{"id":328908,"date":"2025-12-05T20:01:16","date_gmt":"2025-12-05T21:01:16","guid":{"rendered":"https:\/\/express24.ir\/d\/product\/supercourse-0000013799\/"},"modified":"2025-12-21T06:19:17","modified_gmt":"2025-12-21T07:19:17","slug":"supercourse-0000013799","status":"publish","type":"product","link":"https:\/\/express24.ir\/d\/product\/supercourse-0000013799\/","title":{"rendered":"\u06a9\u062a\u0627\u0628 PostgreSQL \u0628\u0631\u0627\u06cc \u0645\u062f\u06cc\u0631\u0627\u0646 \u0633\u06cc\u0633\u062a\u0645: \u0646\u0635\u0628\u060c \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0648 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc"},"content":{"rendered":"
\n

\ud83c\udf93 \u062f\u0648\u0631\u0647 \u0622\u0645\u0648\u0632\u0634\u06cc \u062c\u0627\u0645\u0639<\/h2>\n<\/p><\/div>\n
\n

\ud83d\udcda \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062f\u0648\u0631\u0647<\/h3>\n

\u0639\u0646\u0648\u0627\u0646 \u062f\u0648\u0631\u0647:<\/strong> PostgreSQL \u0628\u0631\u0627\u06cc \u0645\u062f\u06cc\u0631\u0627\u0646 \u0633\u06cc\u0633\u062a\u0645: \u0646\u0635\u0628\u060c \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0648 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc<\/p>\n

\u0645\u0648\u0636\u0648\u0639 \u06a9\u0644\u06cc:<\/strong> \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc<\/p>\n

\u0645\u0648\u0636\u0648\u0639 \u0645\u06cc\u0627\u0646\u06cc:<\/strong> PostgreSQL<\/p>\n<\/div>\n

\n

\ud83d\udccb \u0633\u0631\u0641\u0635\u0644\u200c\u0647\u0627\u06cc \u062f\u0648\u0631\u0647 (100 \u0645\u0648\u0636\u0648\u0639)<\/h3>\n
    \n
  • \n 1.<\/span> \u0645\u0639\u0631\u0641\u06cc PostgreSQL: \u062a\u0627\u0631\u06cc\u062e\u0686\u0647\u060c \u0648\u06cc\u0698\u06af\u06cc\u200c\u0647\u0627 \u0648 \u062c\u0627\u06cc\u06af\u0627\u0647 \u062f\u0631 \u0627\u06a9\u0648\u0633\u06cc\u0633\u062a\u0645\n <\/li>\n
  • \n 2.<\/span> \u0686\u0631\u0627 PostgreSQL \u0628\u0631\u0627\u06cc \u0645\u062f\u06cc\u0631\u0627\u0646 \u0633\u06cc\u0633\u062a\u0645 \u0627\u0647\u0645\u06cc\u062a \u062f\u0627\u0631\u062f\u061f\n <\/li>\n
  • \n 3.<\/span> \u0645\u0639\u0645\u0627\u0631\u06cc \u0647\u0633\u062a\u0647 PostgreSQL: \u0641\u0631\u0627\u06cc\u0646\u062f\u0647\u0627\u060c \u062d\u0627\u0641\u0638\u0647 \u0648 \u0633\u0627\u062e\u062a\u0627\u0631 \u06a9\u0644\u06cc\n <\/li>\n
  • \n 4.<\/span> \u062f\u0631\u06a9 \u0627\u0635\u0637\u0644\u0627\u062d\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc: \u06a9\u0644\u0627\u0633\u062a\u0631\u060c \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647\u060c \u0634\u0645\u0627\u06cc\u060c \u062c\u062f\u0648\u0644\u060c \u0646\u0642\u0634\n <\/li>\n
  • \n 5.<\/span> \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0631\u06cc\u0632\u06cc \u0642\u0628\u0644 \u0627\u0632 \u0646\u0635\u0628: \u0627\u0646\u062a\u062e\u0627\u0628 \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644\u060c \u0633\u062e\u062a\u200c\u0627\u0641\u0632\u0627\u0631 \u0648 \u0633\u06cc\u0633\u062a\u0645 \u0641\u0627\u06cc\u0644\n <\/li>\n
  • \n 6.<\/span> \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u0646\u0635\u0628 PostgreSQL: \u067e\u06a9\u06cc\u062c \u0645\u0646\u06cc\u062c\u0631\u060c \u06a9\u062f \u0645\u0646\u0628\u0639 \u0648 \u0628\u0627\u06cc\u0646\u0631\u06cc\n <\/li>\n
  • \n 7.<\/span> \u067e\u06cc\u0634\u200c\u0646\u06cc\u0627\u0632\u0647\u0627 \u0648 \u0648\u0627\u0628\u0633\u062a\u06af\u06cc\u200c\u0647\u0627\u06cc \u0646\u0635\u0628 \u062f\u0631 \u0644\u06cc\u0646\u0648\u06a9\u0633\n <\/li>\n
  • \n 8.<\/span> \u0646\u0635\u0628 PostgreSQL \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 APT \u062f\u0631 \u0627\u0648\u0628\u0648\u0646\u062a\u0648\/\u062f\u0628\u06cc\u0627\u0646\n <\/li>\n
  • \n 9.<\/span> \u0646\u0635\u0628 PostgreSQL \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 YUM\/DNF \u062f\u0631 CentOS\/RHEL\n <\/li>\n
  • \n 10.<\/span> \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u06a9\u0644\u0627\u0633\u062a\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0627\u0648\u0644\u06cc\u0647 \u0628\u0627 `initdb`\n <\/li>\n
  • \n 11.<\/span> \u0633\u0627\u062e\u062a\u0627\u0631 \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u062f\u0627\u062f\u0647 (Data Directory) \u0648 \u0641\u0627\u06cc\u0644\u200c\u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc\n <\/li>\n
  • \n 12.<\/span> \u0645\u062f\u06cc\u0631\u06cc\u062a \u0633\u0631\u0648\u06cc\u0633 PostgreSQL: \u0634\u0631\u0648\u0639\u060c \u062a\u0648\u0642\u0641\u060c \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0645\u062c\u062f\u062f \u0648 \u0641\u0639\u0627\u0644\u200c\u0633\u0627\u0632\u06cc\n <\/li>\n
  • \n 13.<\/span> \u0628\u0631\u0631\u0633\u06cc \u0635\u062d\u062a \u0646\u0635\u0628 \u0648 \u0627\u062a\u0635\u0627\u0644 \u0627\u0648\u0644\u06cc\u0647\n <\/li>\n
  • \n 14.<\/span> \u0646\u0635\u0628 \u0648 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0686\u0646\u062f\u06cc\u0646 \u0646\u0633\u062e\u0647 PostgreSQL \u0631\u0648\u06cc \u06cc\u06a9 \u0633\u06cc\u0633\u062a\u0645\n <\/li>\n
  • \n 15.<\/span> \u0628\u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc \u0646\u0633\u062e\u0647\u200c\u0647\u0627\u06cc \u06a9\u0648\u0686\u06a9 (Minor Version Upgrades) \u067e\u0633 \u0627\u0632 \u0646\u0635\u0628\n <\/li>\n
  • \n 16.<\/span> \u0641\u0627\u06cc\u0644 `postgresql.conf`: \u0633\u0627\u062e\u062a\u0627\u0631 \u0648 \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627\u06cc \u0627\u0635\u0644\u06cc\n <\/li>\n
  • \n 17.<\/span> \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627\u06cc \u0627\u062a\u0635\u0627\u0644 \u0648 \u0634\u0628\u06a9\u0647: `port`, `listen_addresses`, `max_connections`\n <\/li>\n
  • \n 18.<\/span> \u0645\u062f\u06cc\u0631\u06cc\u062a \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a \u06a9\u0644\u0627\u06cc\u0646\u062a \u0628\u0627 `pg_hba.conf`\n <\/li>\n
  • \n 19.<\/span> \u0645\u062a\u062f\u0647\u0627\u06cc \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a: `md5`, `scram-sha-256`, `trust`, `ident`\n <\/li>\n
  • \n 20.<\/span> \u062a\u0646\u0638\u06cc\u0645 \u0642\u0648\u0627\u0646\u06cc\u0646 \u062f\u0633\u062a\u0631\u0633\u06cc \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0647\u0627\u0633\u062a \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 \u0648 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u0647\u0627\n <\/li>\n
  • \n 21.<\/span> \u0646\u062d\u0648\u0647 \u0627\u0639\u0645\u0627\u0644 \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc: `reload` \u062f\u0631 \u0645\u0642\u0627\u0628\u0644 `restart`\n <\/li>\n
  • \n 22.<\/span> \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0644\u0627\u06af\u200c\u0628\u0631\u062f\u0627\u0631\u06cc: `log_destination`, `log_filename`, `log_rotation`\n <\/li>\n
  • \n 23.<\/span> \u062a\u0646\u0638\u06cc\u0645 \u067e\u06cc\u0634\u0648\u0646\u062f \u0644\u0627\u06af (`log_line_prefix`) \u0628\u0631\u0627\u06cc \u062a\u062d\u0644\u06cc\u0644 \u0628\u0647\u062a\u0631\n <\/li>\n
  • \n 24.<\/span> \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627\u06cc \u062d\u0627\u0641\u0638\u0647: `shared_buffers`, `work_mem`\n <\/li>\n
  • \n 25.<\/span> \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627\u06cc \u062d\u0627\u0641\u0638\u0647: `maintenance_work_mem`, `effective_cache_size`\n <\/li>\n
  • \n 26.<\/span> \u0641\u0639\u0627\u0644\u200c\u0633\u0627\u0632\u06cc \u062d\u0627\u0644\u062a \u0622\u0631\u0634\u06cc\u0648 WAL (`archive_mode`, `archive_command`)\n <\/li>\n
  • \n 27.<\/span> \u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u0646\u0637\u0642\u0647\u200c\u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u06cc \u0648 \u0645\u062c\u0645\u0648\u0639\u0647\u200c\u0647\u0627\u06cc \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631\n <\/li>\n
  • \n 28.<\/span> \u0645\u0634\u0627\u0647\u062f\u0647 \u0648 \u0628\u0631\u0631\u0633\u06cc \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0641\u0639\u0644\u06cc \u0628\u0627 `SHOW ALL` \u0648 `pg_settings`\n <\/li>\n
  • \n 29.<\/span> \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 `ALTER SYSTEM` \u0628\u0631\u0627\u06cc \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0633\u0631\u0627\u0633\u0631\u06cc\n <\/li>\n
  • \n 30.<\/span> \u062a\u0646\u0638\u06cc\u0645 \u0645\u0633\u06cc\u0631 \u062c\u0633\u062a\u062c\u0648\u06cc \u067e\u06cc\u0634\u200c\u0641\u0631\u0636 (search_path) \u0628\u0631\u0627\u06cc \u0634\u0645\u0627\u06cc\u200c\u0647\u0627\n <\/li>\n
  • \n 31.<\/span> \u0627\u06cc\u062c\u0627\u062f \u0648 \u062d\u0630\u0641 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u0647\u0627\u06cc \u062f\u0627\u062f\u0647 (`CREATE DATABASE`, `DROP DATABASE`)\n <\/li>\n
  • \n 32.<\/span> \u0645\u062f\u06cc\u0631\u06cc\u062a \u0634\u0645\u0627\u06cc\u200c\u0647\u0627 (`CREATE SCHEMA`, `ALTER SCHEMA`)\n <\/li>\n
  • \n 33.<\/span> \u062f\u0631\u06a9 \u0646\u0642\u0634\u200c\u0647\u0627 (Roles) \u0648 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 (Users) \u062f\u0631 PostgreSQL\n <\/li>\n
  • \n 34.<\/span> \u0627\u06cc\u062c\u0627\u062f \u0648 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0646\u0642\u0634\u200c\u0647\u0627 (`CREATE ROLE`, `ALTER ROLE`, `DROP ROLE`)\n <\/li>\n
  • \n 35.<\/span> \u0627\u0639\u0637\u0627 \u0648 \u0644\u063a\u0648 \u0627\u0645\u062a\u06cc\u0627\u0632\u0627\u062a (`GRANT`, `REVOKE`) \u062f\u0631 \u0633\u0637\u062d \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0648 \u0634\u0645\u0627\u06cc\n <\/li>\n
  • \n 36.<\/span> \u0645\u062f\u06cc\u0631\u06cc\u062a \u0627\u0645\u062a\u06cc\u0627\u0632\u0627\u062a \u062f\u0631 \u0633\u0637\u062d \u0627\u0634\u06cc\u0627\u0621 (\u062c\u062f\u0627\u0648\u0644\u060c \u062a\u0648\u0627\u0628\u0639\u060c \u0646\u0645\u0627\u0647\u0627)\n <\/li>\n
  • \n 37.<\/span> \u062f\u0631\u06a9 \u0648 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0627\u0645\u062a\u06cc\u0627\u0632\u0627\u062a \u067e\u06cc\u0634\u200c\u0641\u0631\u0636 (Default Privileges)\n <\/li>\n
  • \n 38.<\/span> \u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u0627\u0644\u06a9\u06cc\u062a \u0627\u0634\u06cc\u0627\u0621 \u0648 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u0647\u0627\u06cc \u062f\u0627\u062f\u0647\n <\/li>\n
  • \n 39.<\/span> \u0631\u0645\u0632\u06af\u0630\u0627\u0631\u06cc \u0648 \u0627\u0645\u0646\u06cc\u062a \u0646\u0642\u0634\u200c\u0647\u0627\n <\/li>\n
  • \n 40.<\/span> \u0641\u0647\u0631\u0633\u062a \u06a9\u0631\u062f\u0646 \u0648 \u0628\u0627\u0632\u0631\u0633\u06cc \u0646\u0642\u0634\u200c\u0647\u0627\u060c \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u0647\u0627\u06cc \u062f\u0627\u062f\u0647 \u0648 \u0627\u0645\u062a\u06cc\u0627\u0632\u0627\u062a\n <\/li>\n
  • \n 41.<\/span> \u0645\u0639\u0631\u0641\u06cc \u0648 \u06a9\u0627\u0631 \u0628\u0627 `psql`: \u062a\u0631\u0645\u06cc\u0646\u0627\u0644 \u062a\u0639\u0627\u0645\u0644\u06cc \u0642\u062f\u0631\u062a\u0645\u0646\u062f\n <\/li>\n
  • \n 42.<\/span> \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0645\u062a\u0627 (`d`, `l`, `dt`, `du`) \u062f\u0631 `psql`\n <\/li>\n
  • \n 43.<\/span> \u0627\u062c\u0631\u0627\u06cc \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a\u200c\u0647\u0627\u06cc SQL \u0648 \u062f\u0633\u062a\u0648\u0631\u0627\u062a Shell \u0627\u0632 `psql`\n <\/li>\n
  • \n 44.<\/span> \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 `pg_isready` \u0628\u0631\u0627\u06cc \u0628\u0631\u0631\u0633\u06cc \u0648\u0636\u0639\u06cc\u062a \u0627\u062a\u0635\u0627\u0644\n <\/li>\n
  • \n 45.<\/span> \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u06cc \u06af\u0631\u0627\u0641\u06cc\u06a9\u06cc \u0628\u0631\u0627\u06cc \u0645\u062f\u06cc\u0631\u0627\u0646: \u0645\u0642\u062f\u0645\u0647\u200c\u0627\u06cc \u0628\u0631 `pgAdmin`\n <\/li>\n
  • \n 46.<\/span> \u0633\u0627\u062e\u062a\u0627\u0631 \u062f\u0627\u062e\u0644\u06cc \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u062f\u0627\u062f\u0647: `base`, `global`, `pg_wal`\n <\/li>\n
  • \n 47.<\/span> \u0645\u0641\u0647\u0648\u0645 Tablespace \u0648 \u06a9\u0627\u0631\u0628\u0631\u062f \u0622\u0646 \u062f\u0631 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0630\u062e\u06cc\u0631\u0647\u200c\u0633\u0627\u0632\u06cc\n <\/li>\n
  • \n 48.<\/span> \u0627\u06cc\u062c\u0627\u062f \u0648 \u0645\u062f\u06cc\u0631\u06cc\u062a Tablespace\u0647\u0627 (`CREATE TABLESPACE`, `ALTER TABLESPACE`)\n <\/li>\n
  • \n 49.<\/span> \u0627\u0646\u062a\u0642\u0627\u0644 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0648 \u062c\u062f\u0627\u0648\u0644 \u0628\u0647 Tablespace\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641\n <\/li>\n
  • \n 50.<\/span> \u0646\u0638\u0627\u0631\u062a \u0628\u0631 \u0641\u0636\u0627\u06cc \u062f\u06cc\u0633\u06a9 \u0648 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 `pg_database_size` \u0648 `pg_relation_size`\n <\/li>\n
  • \n 51.<\/span> \u0645\u0639\u0631\u0641\u06cc \u0631\u0627\u0647\u0628\u0631\u062f\u0647\u0627\u06cc \u062c\u0627\u0645\u0639 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u200c\u06af\u06cc\u0631\u06cc\n <\/li>\n
  • \n 52.<\/span> \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u200c\u06af\u06cc\u0631\u06cc \u0645\u0646\u0637\u0642\u06cc \u0628\u0627 `pg_dump` \u0628\u0631\u0627\u06cc \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u06a9\u0627\u0645\u0644\n <\/li>\n
  • \n 53.<\/span> \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u200c\u06af\u06cc\u0631\u06cc \u0645\u0646\u0637\u0642\u06cc \u0628\u0627 `pg_dump` \u0627\u0632 \u0634\u0645\u0627\u06cc\u060c \u062f\u0627\u062f\u0647 \u06cc\u0627 \u0627\u0634\u06cc\u0627\u0621 \u062e\u0627\u0635\n <\/li>\n
  • \n 54.<\/span> \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u0627 `pg_restore` \u0627\u0632 \u0641\u0627\u06cc\u0644\u200c\u0647\u0627\u06cc `pg_dump`\n <\/li>\n
  • \n 55.<\/span> \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u200c\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0627\u0634\u06cc\u0627\u0621 \u0633\u0631\u0627\u0633\u0631\u06cc \u0628\u0627 `pg_dumpall`\n <\/li>\n
  • \n 56.<\/span> \u062f\u0631\u06a9 Write-Ahead Log (WAL) \u0648 \u0627\u0647\u0645\u06cc\u062a \u0622\u0646 \u062f\u0631 \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc\n <\/li>\n
  • \n 57.<\/span> \u0641\u0639\u0627\u0644\u200c\u0633\u0627\u0632\u06cc \u0648 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0622\u0631\u0634\u06cc\u0648\u0628\u0646\u062f\u06cc \u067e\u06cc\u0648\u0633\u062a\u0647 WAL\n <\/li>\n
  • \n 58.<\/span> \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u200c\u06af\u06cc\u0631\u06cc \u067e\u0627\u06cc\u0647 (Base Backup) \u0628\u0627 `pg_basebackup`\n <\/li>\n
  • \n 59.<\/span> \u062a\u0631\u06a9\u06cc\u0628 Base Backup \u0648 WAL Archiving \u0628\u0631\u0627\u06cc \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u06a9\u0627\u0645\u0644\n <\/li>\n
  • \n 60.<\/span> \u0645\u0641\u0627\u0647\u06cc\u0645 \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u062f\u0631 \u06cc\u06a9 \u0646\u0642\u0637\u0647 \u0627\u0632 \u0632\u0645\u0627\u0646 (Point-in-Time Recovery – PITR)\n <\/li>\n
  • \n 61.<\/span> \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0641\u0627\u06cc\u0644 `standby.signal` (\u06cc\u0627 `recovery.conf` \u062f\u0631 \u0646\u0633\u062e\u0647\u200c\u0647\u0627\u06cc \u0642\u062f\u06cc\u0645\u06cc\u200c\u062a\u0631) \u0628\u0631\u0627\u06cc \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc\n <\/li>\n
  • \n 62.<\/span> \u0627\u0646\u062c\u0627\u0645 \u06cc\u06a9 \u0639\u0645\u0644\u06cc\u0627\u062a PITR \u06a9\u0627\u0645\u0644\n <\/li>\n
  • \n 63.<\/span> \u062e\u0648\u062f\u06a9\u0627\u0631\u0633\u0627\u0632\u06cc \u0641\u0631\u0622\u06cc\u0646\u062f\u0647\u0627\u06cc \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u200c\u06af\u06cc\u0631\u06cc \u0648 \u0622\u0631\u0634\u06cc\u0648\u0628\u0646\u062f\u06cc\n <\/li>\n
  • \n 64.<\/span> \u0628\u0631\u0631\u0633\u06cc \u0635\u062d\u062a \u0648 \u0627\u0639\u062a\u0628\u0627\u0631\u0633\u0646\u062c\u06cc \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u200c\u0647\u0627\n <\/li>\n
  • \n 65.<\/span> \u0645\u062f\u06cc\u0631\u06cc\u062a \u0641\u0636\u0627\u06cc \u0630\u062e\u06cc\u0631\u0647\u200c\u0633\u0627\u0632\u06cc \u0628\u0631\u0627\u06cc \u0641\u0627\u06cc\u0644\u200c\u0647\u0627\u06cc \u067e\u0634\u062a\u06cc\u0628\u0627\u0646 \u0648 WAL\n <\/li>\n
  • \n 66.<\/span> \u062a\u062d\u0644\u06cc\u0644 \u0648 \u062a\u0641\u0633\u06cc\u0631 \u0644\u0627\u06af\u200c\u0647\u0627\u06cc \u0633\u0631\u0648\u0631 PostgreSQL\n <\/li>\n
  • \n 67.<\/span> \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc `log_min_duration_statement` \u0628\u0631\u0627\u06cc \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u06a9\u0648\u0626\u0631\u06cc\u200c\u0647\u0627\u06cc \u06a9\u0646\u062f\n <\/li>\n
  • \n 68.<\/span> \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0646\u0645\u0627\u0647\u0627\u06cc \u0633\u06cc\u0633\u062a\u0645\u06cc \u0628\u0631\u0627\u06cc \u0646\u0638\u0627\u0631\u062a \u0628\u0631 \u0641\u0639\u0627\u0644\u06cc\u062a\u200c\u0647\u0627 (`pg_stat_activity`)\n <\/li>\n
  • \n 69.<\/span> \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0646\u0645\u0627\u0647\u0627\u06cc \u0633\u06cc\u0633\u062a\u0645\u06cc \u0628\u0631\u0627\u06cc \u0646\u0638\u0627\u0631\u062a \u0628\u0631 \u0639\u0645\u0644\u06a9\u0631\u062f \u062f\u06cc\u062a\u0627\u0628\u06cc\u0633 (`pg_stat_database`)\n <\/li>\n
  • \n 70.<\/span> \u0645\u0639\u0631\u0641\u06cc `pg_stat_statements` \u0628\u0631\u0627\u06cc \u062a\u062d\u0644\u06cc\u0644 \u062c\u0627\u0645\u0639 \u06a9\u0648\u0626\u0631\u06cc\u200c\u0647\u0627\n <\/li>\n
  • \n 71.<\/span> \u0646\u0638\u0627\u0631\u062a \u0628\u0631 \u0645\u0639\u06cc\u0627\u0631\u0647\u0627\u06cc \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644 \u0645\u0631\u062a\u0628\u0637 \u0628\u0627 PostgreSQL (CPU, RAM, I\/O)\n <\/li>\n
  • \n 72.<\/span> \u0645\u0639\u0631\u0641\u06cc \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u06cc \u0646\u0638\u0627\u0631\u062a\u06cc \u062e\u0627\u0631\u062c\u06cc (Prometheus, Grafana, Pgbadger)\n <\/li>\n
  • \n 73.<\/span> \u062a\u0646\u0638\u06cc\u0645 \u0633\u06cc\u0633\u062a\u0645 \u0647\u0634\u062f\u0627\u0631 (Alerting) \u0628\u0631\u0627\u06cc \u0631\u0648\u06cc\u062f\u0627\u062f\u0647\u0627\u06cc \u0628\u062d\u0631\u0627\u0646\u06cc\n <\/li>\n
  • \n 74.<\/span> \u0628\u0647\u06cc\u0646\u0647\u200c\u0633\u0627\u0632\u06cc \u067e\u0627\u0631\u0627\u0645\u062a\u0631 `shared_buffers` \u0628\u0631\u0627\u06cc \u062d\u0627\u0641\u0638\u0647 \u0627\u0635\u0644\u06cc\n <\/li>\n
  • \n 75.<\/span> \u0628\u0647\u06cc\u0646\u0647\u200c\u0633\u0627\u0632\u06cc `work_mem` \u0648 `maintenance_work_mem`\n <\/li>\n
  • \n 76.<\/span> \u062f\u0631\u06a9 \u0648 \u062a\u0646\u0638\u06cc\u0645 `effective_cache_size` \u0628\u0631\u0627\u06cc \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0631\u06cc\u0632 \u06a9\u0648\u0626\u0631\u06cc\n <\/li>\n
  • \n 77.<\/span> \u0645\u062f\u06cc\u0631\u06cc\u062a Checkpoints \u0648 \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627\u06cc \u0645\u0631\u062a\u0628\u0637 (`checkpoint_timeout`, `max_wal_size`)\n <\/li>\n
  • \n 78.<\/span> \u0645\u0644\u0627\u062d\u0638\u0627\u062a \u0628\u0647\u06cc\u0646\u0647\u200c\u0633\u0627\u0632\u06cc I\/O \u062f\u0631 \u0633\u0637\u062d \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644 \u0648 \u0641\u0627\u06cc\u0644\u200c\u0633\u06cc\u0633\u062a\u0645\n <\/li>\n
  • \n 79.<\/span> \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 `EXPLAIN` \u0648 `EXPLAIN ANALYZE` \u0628\u0631\u0627\u06cc \u062a\u062d\u0644\u06cc\u0644 \u067e\u0644\u0646\u200c\u0647\u0627\u06cc \u0627\u062c\u0631\u0627\u06cc\u06cc (\u0633\u0637\u062d \u0627\u062f\u0645\u06cc\u0646)\n <\/li>\n
  • \n 80.<\/span> \u0646\u0638\u0627\u0631\u062a \u0628\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0648 \u06a9\u0627\u0631\u0627\u06cc\u06cc \u0627\u06cc\u0646\u062f\u06a9\u0633\u200c\u0647\u0627\n <\/li>\n
  • \n 81.<\/span> \u0647\u062f\u0641 \u0648 \u06a9\u0627\u0631\u06a9\u0631\u062f \u062f\u0633\u062a\u0648\u0631 `VACUUM`\n <\/li>\n
  • \n 82.<\/span> \u062a\u0641\u0627\u0648\u062a `VACUUM FULL` \u0648 `VACUUM`\n <\/li>\n
  • \n 83.<\/span> \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0648 \u0646\u0638\u0627\u0631\u062a \u0628\u0631 Autovacuum Daemon\n <\/li>\n
  • \n 84.<\/span> \u0628\u0627\u0632\u0633\u0627\u0632\u06cc \u0627\u06cc\u0646\u062f\u06a9\u0633\u200c\u0647\u0627 \u0648 \u062c\u062f\u0627\u0648\u0644 \u0628\u0627 `REINDEX` \u0648 `REINDEX DATABASE`\n <\/li>\n
  • \n 85.<\/span> \u062a\u062d\u0644\u06cc\u0644 \u0622\u0645\u0627\u0631 \u062c\u062f\u0627\u0648\u0644 \u0628\u0627 `ANALYZE` \u0628\u0631\u0627\u06cc \u0628\u0647\u06cc\u0646\u0647\u200c\u0633\u0627\u0632 \u06a9\u0648\u0626\u0631\u06cc\n <\/li>\n
  • \n 86.<\/span> \u0645\u062a\u062f\u0647\u0627\u06cc \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a \u067e\u06cc\u0634\u0631\u0641\u062a\u0647: LDAP, PAM, GSSAPI\n <\/li>\n
  • \n 87.<\/span> \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc SSL\/TLS \u0628\u0631\u0627\u06cc \u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u06a9\u0644\u0627\u06cc\u0646\u062a\n <\/li>\n
  • \n 88.<\/span> \u062a\u0642\u0648\u06cc\u062a \u0627\u0645\u0646\u06cc\u062a `pg_hba.conf` \u0648 \u0642\u0648\u0627\u0646\u06cc\u0646 \u062f\u0633\u062a\u0631\u0633\u06cc\n <\/li>\n
  • \n 89.<\/span> \u0645\u062d\u062f\u0648\u062f \u06a9\u0631\u062f\u0646 \u062f\u0633\u062a\u0631\u0633\u06cc \u0633\u0648\u067e\u0631\u06cc\u0648\u0632\u0631\u0647\u0627 \u0648 \u0627\u0635\u0648\u0644 \u062d\u062f\u0627\u0642\u0644 \u0627\u0645\u062a\u06cc\u0627\u0632\n <\/li>\n
  • \n 90.<\/span> \u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u062c\u0648\u0632\u0647\u0627\u06cc \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644 \u0628\u0631\u0627\u06cc \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc\u200c\u0647\u0627\u06cc PostgreSQL\n <\/li>\n
  • \n 91.<\/span> \u0645\u0639\u0631\u0641\u06cc \u0627\u062c\u0645\u0627\u0644\u06cc Row-Level Security (RLS) \u0628\u0631\u0627\u06cc \u0641\u06cc\u0644\u062a\u0631 \u062f\u0627\u062f\u0647\n <\/li>\n
  • \n 92.<\/span> \u0645\u0641\u0627\u0647\u06cc\u0645 Replication: Physical (Streaming) \u062f\u0631 \u0645\u0642\u0627\u0628\u0644 Logical\n <\/li>\n
  • \n 93.<\/span> \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc Streaming Replication (Primary-Standby Architecture)\n <\/li>\n
  • \n 94.<\/span> \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc Standby Server \u0648 \u0645\u062f\u06cc\u0631\u06cc\u062a \u062d\u0627\u0644\u062a `recovery`\n <\/li>\n
  • \n 95.<\/span> \u0646\u0638\u0627\u0631\u062a \u0628\u0631 \u0648\u0636\u0639\u06cc\u062a Replication \u0628\u0627 `pg_stat_replication`\n <\/li>\n
  • \n 96.<\/span> \u0639\u0645\u0644\u06cc\u0627\u062a Failover: \u0627\u0631\u062a\u0642\u0627\u0621 Standby \u0628\u0647 Primary\n <\/li>\n
  • \n 97.<\/span> \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 `pg_rewind` \u0628\u0631\u0627\u06cc \u0647\u0645\u0627\u0647\u0646\u06af\u200c\u0633\u0627\u0632\u06cc \u0633\u0631\u0648\u0631 Primary \u0627\u0632\u06a9\u0627\u0631\u0627\u0641\u062a\u0627\u062f\u0647\n <\/li>\n
  • \n 98.<\/span> Replication Slots: \u062a\u0636\u0645\u06cc\u0646 \u0639\u062f\u0645 \u062d\u0630\u0641 WAL\u0647\u0627\u06cc \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 Standby\n <\/li>\n
  • \n 99.<\/span> \u0645\u0639\u0631\u0641\u06cc \u0627\u062c\u0645\u0627\u0644\u06cc \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u06cc HA \u062e\u0648\u062f\u06a9\u0627\u0631 (Patroni, repmgr)\n <\/li>\n
  • \n 100.<\/span> \u0628\u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc \u0646\u0633\u062e\u0647\u200c\u0647\u0627\u06cc \u0627\u0635\u0644\u06cc PostgreSQL \u0628\u0627 `pg_upgrade`\n <\/li>\n<\/ul>\n<\/div>\n

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    \n
    \n \u062f\u0648\u0631\u0647 \u0622\u0645\u0648\u0632\u0634\u06cc PostgreSQL \u0628\u0631\u0627\u06cc \u0645\u062f\u06cc\u0631\u0627\u0646 \u0633\u06cc\u0633\u062a\u0645: \u0646\u0635\u0628\u060c \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0648 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc<\/title><br \/>\n<\/head><br \/>\n<body><\/p>\n<div style=\"font-family: 'Vazir', sans-serif; line-height: 1.8; color: #333; max-width: 900px; margin: auto; padding: 20px;\">\n<h1 style=\"color: #00599C; text-align: center; border-bottom: 2px solid #00599C; padding-bottom: 10px;\">\n \u062f\u0648\u0631\u0647 \u062c\u0627\u0645\u0639 PostgreSQL \u0628\u0631\u0627\u06cc \u0645\u062f\u06cc\u0631\u0627\u0646 \u0633\u06cc\u0633\u062a\u0645: \u0646\u0635\u0628\u060c \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0648 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc<br \/>\n <\/h1>\n<h2>\u0645\u0647\u0627\u0631\u062a \u0645\u062f\u06cc\u0631\u06cc\u062a \u0642\u062f\u0631\u062a\u0645\u0646\u062f\u062a\u0631\u06cc\u0646 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0645\u062a\u0646\u200c\u0628\u0627\u0632 \u062c\u0647\u0627\u0646 \u0631\u0627 \u06a9\u0633\u0628 \u06a9\u0646\u06cc\u062f!<\/h2>\n<p>\n \u062f\u0631 \u062f\u0646\u06cc\u0627\u06cc \u0627\u0645\u0631\u0648\u0632 \u06a9\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0628\u0647 \u0627\u0631\u0632\u0634\u0645\u0646\u062f\u062a\u0631\u06cc\u0646 \u062f\u0627\u0631\u0627\u06cc\u06cc \u06a9\u0633\u0628\u200c\u0648\u06a9\u0627\u0631\u0647\u0627 \u062a\u0628\u062f\u06cc\u0644 \u0634\u062f\u0647\u200c\u0627\u0646\u062f\u060c \u0645\u062f\u06cc\u0631\u06cc\u062a \u06cc\u06a9 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0642\u062f\u0631\u062a\u0645\u0646\u062f\u060c \u067e\u0627\u06cc\u062f\u0627\u0631 \u0648 \u0627\u0645\u0646\u060c \u0633\u062a\u0648\u0646 \u0641\u0642\u0631\u0627\u062a \u0647\u0631 \u0633\u0627\u0632\u0645\u0627\u0646 \u0645\u0648\u0641\u0642\u06cc \u0627\u0633\u062a. PostgreSQL\u060c \u06a9\u0647 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u00ab\u067e\u06cc\u0634\u0631\u0641\u062a\u0647\u200c\u062a\u0631\u06cc\u0646 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0631\u0627\u0628\u0637\u0647\u200c\u0627\u06cc \u0645\u062a\u0646\u200c\u0628\u0627\u0632 \u062c\u0647\u0627\u0646\u00bb \u0634\u0646\u0627\u062e\u062a\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u0627\u0646\u062a\u062e\u0627\u0628\u06cc \u0628\u06cc\u200c\u0631\u0642\u06cc\u0628 \u0628\u0631\u0627\u06cc \u0634\u0631\u06a9\u062a\u200c\u0647\u0627\u06cc \u067e\u06cc\u0634\u0631\u0648\u060c \u0627\u0633\u062a\u0627\u0631\u062a\u0627\u067e\u200c\u0647\u0627\u06cc \u0646\u0648\u0622\u0648\u0631 \u0648 \u067e\u0631\u0648\u0698\u0647\u200c\u0647\u0627\u06cc \u0628\u0632\u0631\u06af\u200c\u0645\u0642\u06cc\u0627\u0633 \u0627\u0633\u062a. \u0627\u0645\u0627 \u0642\u062f\u0631\u062a \u0648\u0627\u0642\u0639\u06cc PostgreSQL \u0632\u0645\u0627\u0646\u06cc \u0622\u0634\u06a9\u0627\u0631 \u0645\u06cc\u200c\u0634\u0648\u062f \u06a9\u0647 \u062a\u0648\u0633\u0637 \u06cc\u06a9 \u0645\u062f\u06cc\u0631 \u0633\u06cc\u0633\u062a\u0645 \u0645\u062a\u062e\u0635\u0635\u060c \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc \u0646\u0635\u0628\u060c \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0648 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u0634\u0648\u062f. \u0627\u06cc\u0646 \u062f\u0648\u0631\u0647\u060c \u0646\u0642\u0634\u0647 \u0631\u0627\u0647 \u062f\u0642\u06cc\u0642 \u0648 \u0639\u0645\u0644\u06cc \u0634\u0645\u0627 \u0628\u0631\u0627\u06cc \u062a\u0628\u062f\u06cc\u0644 \u0634\u062f\u0646 \u0628\u0647 \u0647\u0645\u0627\u0646 \u0645\u062a\u062e\u0635\u0635 \u0627\u0633\u062a.\n <\/p>\n<p>\n \u062f\u0648\u0631\u0647 \u00abPostgreSQL \u0628\u0631\u0627\u06cc \u0645\u062f\u06cc\u0631\u0627\u0646 \u0633\u06cc\u0633\u062a\u0645\u00bb \u0641\u0631\u0627\u062a\u0631 \u0627\u0632 \u06cc\u06a9 \u0622\u0645\u0648\u0632\u0634 \u062a\u0626\u0648\u0631\u06cc \u0648 \u0645\u0631\u0648\u0631 \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0633\u0627\u062f\u0647 \u0627\u0633\u062a. \u0645\u0627 \u0634\u0645\u0627 \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u0633\u0641\u0631 \u0639\u0645\u06cc\u0642 \u0648 \u06a9\u0627\u0645\u0644\u0627\u064b \u0639\u0645\u0644\u06cc \u0645\u06cc\u200c\u0628\u0631\u06cc\u0645 \u062a\u0627 \u0628\u0627 \u062a\u0645\u0627\u0645 \u067e\u06cc\u0686\u06cc\u062f\u06af\u06cc\u200c\u0647\u0627 \u0648 \u0638\u0631\u0627\u0641\u062a\u200c\u0647\u0627\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u0627\u06cc\u0646 \u063a\u0648\u0644 \u062f\u0646\u06cc\u0627\u06cc \u062f\u0627\u062f\u0647 \u0622\u0634\u0646\u0627 \u0634\u0648\u06cc\u062f. \u0627\u0632 \u0646\u0635\u0628 \u0627\u0648\u0644\u06cc\u0647 \u0631\u0648\u06cc \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0648 \u0648\u06cc\u0646\u062f\u0648\u0632 \u06af\u0631\u0641\u062a\u0647 \u062a\u0627 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc\u200c\u0647\u0627\u06cc \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u0628\u0631\u0627\u06cc \u062f\u0633\u062a\u06cc\u0627\u0628\u06cc \u0628\u0647 \u062d\u062f\u0627\u06a9\u062b\u0631 \u06a9\u0627\u0631\u0627\u06cc\u06cc\u060c \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u0627\u0633\u062a\u0631\u0627\u062a\u0698\u06cc\u200c\u0647\u0627\u06cc \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u200c\u06af\u06cc\u0631\u06cc \u0647\u0648\u0634\u0645\u0646\u062f \u0648 \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062f\u0631 \u0645\u0648\u0627\u0642\u0639 \u0628\u062d\u0631\u0627\u0646\u06cc\u060c \u0647\u0645\u0647 \u0648 \u0647\u0645\u0647 \u062f\u0631 \u0627\u06cc\u0646 \u062f\u0648\u0631\u0647 \u062c\u0627\u0645\u0639 \u067e\u0648\u0634\u0634 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a. \u062e\u0648\u062f \u0631\u0627 \u0628\u0631\u0627\u06cc \u06a9\u0633\u0628 \u0645\u0647\u0627\u0631\u062a\u06cc \u0622\u0645\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0634\u0645\u0627 \u0631\u0627 \u062f\u0631 \u0628\u0627\u0632\u0627\u0631 \u06a9\u0627\u0631 \u0645\u062a\u0645\u0627\u06cc\u0632 \u0648 \u0628\u06cc\u200c\u0631\u0642\u06cc\u0628 \u0645\u06cc\u200c\u06a9\u0646\u062f.\n <\/p>\n<h2>\u062f\u0631\u0628\u0627\u0631\u0647 \u0627\u06cc\u0646 \u062f\u0648\u0631\u0647 \u0686\u0647 \u0645\u06cc\u200c\u0622\u0645\u0648\u0632\u06cc\u062f\u061f<\/h2>\n<p>\n \u0627\u06cc\u0646 \u062f\u0648\u0631\u0647 \u0622\u0645\u0648\u0632\u0634\u06cc \u0628\u0647 \u0635\u0648\u0631\u062a \u06a9\u0627\u0645\u0644\u0627\u064b \u067e\u0631\u0648\u0698\u0647-\u0645\u062d\u0648\u0631 \u0648 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0633\u0646\u0627\u0631\u06cc\u0648\u0647\u0627\u06cc \u062f\u0646\u06cc\u0627\u06cc \u0648\u0627\u0642\u0639\u06cc \u0637\u0631\u0627\u062d\u06cc \u0634\u062f\u0647 \u0627\u0633\u062a \u062a\u0627 \u0634\u0645\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062f\u06cc\u0631 \u0633\u06cc\u0633\u062a\u0645\u060c \u0645\u0647\u0646\u062f\u0633 DevOps \u06cc\u0627 \u062a\u0648\u0633\u0639\u0647\u200c\u062f\u0647\u0646\u062f\u0647\u060c \u0628\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u0635\u0648\u0631\u062a \u0645\u0633\u062a\u0642\u0644 \u0648 \u0628\u0627 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u06a9\u0627\u0645\u0644\u060c \u0633\u0631\u0648\u0631\u0647\u0627\u06cc PostgreSQL \u0631\u0627 \u062f\u0631 \u0645\u062d\u06cc\u0637\u200c\u0647\u0627\u06cc \u0639\u0645\u0644\u06cc\u0627\u062a\u06cc (Production) \u0645\u062f\u06cc\u0631\u06cc\u062a \u06a9\u0646\u06cc\u062f. \u0645\u0627 \u0628\u0631 \u0631\u0648\u06cc \u00ab\u0686\u0631\u0627\u00bb \u0648 \u00ab\u0686\u06af\u0648\u0646\u0647\u00bb \u062a\u0645\u0631\u06a9\u0632 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u0645 \u062a\u0627 \u0634\u0645\u0627 \u0646\u0647 \u062a\u0646\u0647\u0627 \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u062f\u060c \u0628\u0644\u06a9\u0647 \u0645\u0646\u0637\u0642 \u067e\u0634\u062a \u0647\u0631 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc\u060c \u0647\u0631 \u062a\u0635\u0645\u06cc\u0645 \u0648 \u0647\u0631 \u0627\u0633\u062a\u0631\u0627\u062a\u0698\u06cc \u0631\u0627 \u0639\u0645\u06cc\u0642\u0627\u064b \u062f\u0631\u06a9 \u06a9\u0646\u06cc\u062f \u0648 \u0628\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647\u062a\u0631\u06cc\u0646 \u0631\u0627\u0647\u06a9\u0627\u0631 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0632\u06cc\u0631\u0633\u0627\u062e\u062a \u062e\u0648\u062f \u0627\u0646\u062a\u062e\u0627\u0628 \u0646\u0645\u0627\u06cc\u06cc\u062f.\n <\/p>\n<h2>\u0645\u0648\u0636\u0648\u0639\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc \u062f\u0648\u0631\u0647<\/h2>\n<ul>\n<li>\u0646\u0635\u0628 \u0648 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u062d\u0631\u0641\u0647\u200c\u0627\u06cc PostgreSQL \u0628\u0631 \u0631\u0648\u06cc \u0627\u0646\u0648\u0627\u0639 \u0633\u06cc\u0633\u062a\u0645\u200c\u0639\u0627\u0645\u0644\u200c\u0647\u0627 (Linux & Windows)<\/li>\n<li>\u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u0641\u0627\u06cc\u0644\u200c\u0647\u0627\u06cc <code>postgresql.conf<\/code> \u0648 <code>pg_hba.conf<\/code> \u0628\u0631\u0627\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f \u0648 \u0627\u0645\u0646\u06cc\u062a \u0628\u0647\u06cc\u0646\u0647<\/li>\n<li>\u0645\u062f\u06cc\u0631\u06cc\u062a \u062c\u0627\u0645\u0639 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646\u060c \u0646\u0642\u0634\u200c\u0647\u0627 (Roles)\u060c \u062f\u0633\u062a\u0631\u0633\u06cc\u200c\u0647\u0627 \u0648 Schema \u0647\u0627<\/li>\n<li>\u0627\u0633\u062a\u0631\u0627\u062a\u0698\u06cc\u200c\u0647\u0627\u06cc \u062c\u0627\u0645\u0639 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u200c\u06af\u06cc\u0631\u06cc (Backup) \u0648 \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u0627\u0637\u0644\u0627\u0639\u0627\u062a (Recovery) \u0634\u0627\u0645\u0644 PITR<\/li>\n<li>\u0628\u0647\u06cc\u0646\u0647\u200c\u0633\u0627\u0632\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f (Performance Tuning)\u060c \u062a\u062d\u0644\u06cc\u0644 \u06a9\u0648\u0626\u0631\u06cc\u200c\u0647\u0627 \u0628\u0627 EXPLAIN \u0648 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0627\u06cc\u0646\u062f\u06a9\u0633\u200c\u0647\u0627<\/li>\n<li>\u0645\u0627\u0646\u06cc\u062a\u0648\u0631\u06cc\u0646\u06af\u060c \u0644\u0627\u06af\u200c\u0628\u0631\u062f\u0627\u0631\u06cc \u062d\u0631\u0641\u0647\u200c\u0627\u06cc \u0648 \u0639\u06cc\u0628\u200c\u06cc\u0627\u0628\u06cc (Troubleshooting) \u0645\u0634\u06a9\u0644\u0627\u062a \u0631\u0627\u06cc\u062c<\/li>\n<li>\u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc Replication (\u062a\u06a9\u062b\u06cc\u0631 \u062f\u0627\u062f\u0647) \u0648 \u0631\u0627\u0647\u06a9\u0627\u0631\u0647\u0627\u06cc High Availability \u0628\u0631\u0627\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0642\u0637\u0639\u06cc \u0633\u0631\u0648\u06cc\u0633<\/li>\n<li>\u0627\u06cc\u0645\u0646\u200c\u0633\u0627\u0632\u06cc \u0633\u0631\u0648\u0631 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u062f\u0631 \u0628\u0631\u0627\u0628\u0631 \u062a\u0647\u062f\u06cc\u062f\u0627\u062a \u062f\u0627\u062e\u0644\u06cc \u0648 \u062e\u0627\u0631\u062c\u06cc<\/li>\n<\/ul>\n<h2>\u0627\u06cc\u0646 \u062f\u0648\u0631\u0647 \u0628\u0631\u0627\u06cc \u0686\u0647 \u06a9\u0633\u0627\u0646\u06cc \u0645\u0646\u0627\u0633\u0628 \u0627\u0633\u062a\u061f<\/h2>\n<p>\u0627\u06af\u0631 \u0634\u0645\u0627 \u062f\u0631 \u06cc\u06a9\u06cc \u0627\u0632 \u06af\u0631\u0648\u0647\u200c\u0647\u0627\u06cc \u0632\u06cc\u0631 \u0642\u0631\u0627\u0631 \u062f\u0627\u0631\u06cc\u062f\u060c \u0627\u06cc\u0646 \u062f\u0648\u0631\u0647 \u0628\u0631\u0627\u06cc \u0634\u0645\u0627 \u0637\u0631\u0627\u062d\u06cc \u0634\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<ul>\n<li><b>\u0645\u062f\u06cc\u0631\u0627\u0646 \u0633\u06cc\u0633\u062a\u0645 (System Administrators):<\/b> \u06a9\u0647 \u0645\u0633\u0626\u0648\u0644\u06cc\u062a \u0645\u062f\u06cc\u0631\u06cc\u062a \u0648 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u0633\u0631\u0648\u0631\u0647\u0627 \u0631\u0627 \u0628\u0631 \u0639\u0647\u062f\u0647 \u062f\u0627\u0631\u0646\u062f.<\/li>\n<li><b>\u0645\u0647\u0646\u062f\u0633\u0627\u0646 DevOps \u0648 SRE:<\/b> \u06a9\u0647 \u0628\u0647 \u062f\u0646\u0628\u0627\u0644 \u062e\u0648\u062f\u06a9\u0627\u0631\u0633\u0627\u0632\u06cc \u0648 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0628\u0647\u06cc\u0646\u0647 \u0632\u06cc\u0631\u0633\u0627\u062e\u062a \u062f\u0627\u062f\u0647 \u0647\u0633\u062a\u0646\u062f.<\/li>\n<li><b>\u0645\u062f\u06cc\u0631\u0627\u0646 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 (DBA):<\/b> \u06a9\u0647 \u0642\u0635\u062f \u062f\u0627\u0631\u0646\u062f \u0627\u0632 \u067e\u0627\u06cc\u06af\u0627\u0647\u200c\u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u062f\u06cc\u06af\u0631 \u0628\u0647 PostgreSQL \u0645\u0647\u0627\u062c\u0631\u062a \u06a9\u0646\u0646\u062f \u06cc\u0627 \u062a\u062e\u0635\u0635 \u062e\u0648\u062f \u0631\u0627 \u06af\u0633\u062a\u0631\u0634 \u062f\u0647\u0646\u062f.<\/li>\n<li><b>\u062a\u0648\u0633\u0639\u0647\u200c\u062f\u0647\u0646\u062f\u06af\u0627\u0646 \u0628\u06a9\u200c\u0627\u0646\u062f (Backend Developers):<\/b> \u06a9\u0647 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u0646\u062f \u062f\u0627\u0646\u0634 \u062e\u0648\u062f \u0631\u0627 \u062f\u0631 \u0632\u0645\u06cc\u0646\u0647 \u0645\u062f\u06cc\u0631\u06cc\u062a \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647\u200c\u0627\u06cc \u06a9\u0647 \u0628\u0627 \u0622\u0646 \u06a9\u0627\u0631 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f\u060c \u0639\u0645\u06cc\u0642\u200c\u062a\u0631 \u06a9\u0646\u0646\u062f.<\/li>\n<li><b>\u06a9\u0627\u0631\u0634\u0646\u0627\u0633\u0627\u0646 IT \u0648 \u0645\u062a\u062e\u0635\u0635\u0627\u0646 \u0632\u06cc\u0631\u0633\u0627\u062e\u062a:<\/b> \u06a9\u0647 \u0628\u0647 \u062f\u0646\u0628\u0627\u0644 \u0627\u0631\u062a\u0642\u0627\u06cc \u0645\u0647\u0627\u0631\u062a\u200c\u0647\u0627\u06cc \u062e\u0648\u062f \u0648 \u0648\u0631\u0648\u062f \u0628\u0647 \u062f\u0646\u06cc\u0627\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u062f\u0627\u062f\u0647 \u0647\u0633\u062a\u0646\u062f.<\/li>\n<\/ul>\n<h2>\u0686\u0631\u0627 \u0628\u0627\u06cc\u062f \u062f\u0631 \u0627\u06cc\u0646 \u062f\u0648\u0631\u0647 \u0634\u0631\u06a9\u062a \u06a9\u0646\u06cc\u062f\u061f<\/h2>\n<p>\u0627\u06cc\u0646 \u062f\u0648\u0631\u0647 \u0641\u0642\u0637 \u0645\u062c\u0645\u0648\u0639\u0647\u200c\u0627\u06cc \u0627\u0632 \u0648\u06cc\u062f\u06cc\u0648\u0647\u0627\u06cc \u0622\u0645\u0648\u0632\u0634\u06cc \u0646\u06cc\u0633\u062a\u060c \u0628\u0644\u06a9\u0647 \u06cc\u06a9 \u0633\u0631\u0645\u0627\u06cc\u0647\u200c\u06af\u0630\u0627\u0631\u06cc \u0645\u0633\u062a\u0642\u06cc\u0645 \u0631\u0648\u06cc \u0622\u06cc\u0646\u062f\u0647 \u0634\u063a\u0644\u06cc \u0634\u0645\u0627\u0633\u062a.<\/p>\n<h3>\u0645\u062a\u062e\u0635\u0635 PostgreSQL \u0634\u0648\u06cc\u062f\u060c \u0646\u0647 \u0641\u0642\u0637 \u06cc\u06a9 \u06a9\u0627\u0631\u0628\u0631<\/h3>\n<p>\u0627\u06cc\u0646 \u062f\u0648\u0631\u0647 \u0634\u0645\u0627 \u0631\u0627 \u0627\u0632 \u0633\u0637\u062d \u0627\u062c\u0631\u0627\u06cc \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0633\u0627\u062f\u0647 \u0628\u0647 \u062f\u0631\u06a9 \u0639\u0645\u06cc\u0642 \u0645\u0639\u0645\u0627\u0631\u06cc\u060c \u0641\u0631\u0622\u06cc\u0646\u062f\u0647\u0627\u06cc \u062f\u0627\u062e\u0644\u06cc \u0648 \u0645\u0646\u0637\u0642 \u0639\u0645\u0644\u06a9\u0631\u062f PostgreSQL \u0645\u06cc\u200c\u0631\u0633\u0627\u0646\u062f. \u0634\u0645\u0627 \u06cc\u0627\u062f \u0645\u06cc\u200c\u06af\u06cc\u0631\u06cc\u062f \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u0645\u0634\u06a9\u0644\u0627\u062a \u067e\u06cc\u0686\u06cc\u062f\u0647 \u0631\u0627 \u062a\u062d\u0644\u06cc\u0644 \u0648 \u062d\u0644 \u06a9\u0646\u06cc\u062f.<\/p>\n<h3>\u0645\u0647\u0627\u0631\u062a\u200c\u0647\u0627\u06cc \u0639\u0645\u0644\u06cc \u0648 \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u0628\u0627\u0632\u0627\u0631 \u06a9\u0627\u0631<\/h3>\n<p>\u062a\u0645\u0627\u0645 \u0633\u0631\u0641\u0635\u0644\u200c\u0647\u0627 \u0648 \u067e\u0631\u0648\u0698\u0647\u200c\u0647\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0646\u06cc\u0627\u0632\u0647\u0627\u06cc \u0648\u0627\u0642\u0639\u06cc \u0634\u0631\u06a9\u062a\u200c\u0647\u0627 \u0648 \u0686\u0627\u0644\u0634\u200c\u0647\u0627\u06cc \u0631\u0648\u0632\u0645\u0631\u0647 \u0645\u062f\u06cc\u0631\u0627\u0646 \u0633\u06cc\u0633\u062a\u0645 \u0637\u0631\u0627\u062d\u06cc \u0634\u062f\u0647\u200c\u0627\u0646\u062f. \u0634\u0645\u0627 \u0645\u0647\u0627\u0631\u062a\u200c\u0647\u0627\u06cc\u06cc \u0631\u0627 \u06a9\u0633\u0628 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0647\u0645\u06cc\u0646 \u0627\u0645\u0631\u0648\u0632 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u062f\u0631 \u0645\u062d\u06cc\u0637 \u06a9\u0627\u0631 \u062e\u0648\u062f \u0628\u0647 \u06a9\u0627\u0631 \u0628\u06af\u06cc\u0631\u06cc\u062f.<\/p>\n<h3>\u0627\u0641\u0632\u0627\u06cc\u0634 \u0686\u0634\u0645\u06af\u06cc\u0631 \u0641\u0631\u0635\u062a\u200c\u0647\u0627\u06cc \u0634\u063a\u0644\u06cc \u0648 \u062f\u0631\u0622\u0645\u062f<\/h3>\n<p>\u062a\u062e\u0635\u0635 \u062f\u0631 \u0645\u062f\u06cc\u0631\u06cc\u062a PostgreSQL \u06cc\u06a9\u06cc \u0627\u0632 \u067e\u0631\u062f\u0631\u0622\u0645\u062f\u062a\u0631\u06cc\u0646 \u0648 \u067e\u0631\u062a\u0642\u0627\u0636\u0627\u062a\u0631\u06cc\u0646 \u0645\u0647\u0627\u0631\u062a\u200c\u0647\u0627 \u062f\u0631 \u062f\u0646\u06cc\u0627\u06cc IT \u0627\u0633\u062a. \u0628\u0627 \u062a\u06a9\u0645\u06cc\u0644 \u0627\u06cc\u0646 \u062f\u0648\u0631\u0647 \u0648 \u06a9\u0633\u0628 \u06af\u0648\u0627\u0647\u06cc\u0646\u0627\u0645\u0647 \u0622\u0646\u060c \u0631\u0632\u0648\u0645\u0647 \u062e\u0648\u062f \u0631\u0627 \u0628\u0647 \u0634\u06a9\u0644 \u0686\u0634\u0645\u06af\u06cc\u0631\u06cc \u062a\u0642\u0648\u06cc\u062a \u06a9\u0631\u062f\u0647 \u0648 \u062e\u0648\u062f \u0631\u0627 \u0628\u0631\u0627\u06cc \u0628\u0647\u062a\u0631\u06cc\u0646 \u0645\u0648\u0642\u0639\u06cc\u062a\u200c\u0647\u0627\u06cc \u0634\u063a\u0644\u06cc \u0622\u0645\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f.<\/p>\n<h3>\u0645\u062f\u06cc\u0631\u06cc\u062a \u067e\u0627\u06cc\u06af\u0627\u0647\u200c \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0628\u0632\u0631\u06af\u200c\u0645\u0642\u06cc\u0627\u0633 \u0628\u0627 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646<\/h3>\n<p>\u06cc\u0627\u062f \u0628\u06af\u06cc\u0631\u06cc\u062f \u0686\u06af\u0648\u0646\u0647 \u0633\u0631\u0648\u0631\u0647\u0627\u06cc\u06cc \u0628\u0627 \u0645\u06cc\u0644\u06cc\u0648\u0646\u200c\u0647\u0627 \u0631\u06a9\u0648\u0631\u062f \u0648 \u0647\u0632\u0627\u0631\u0627\u0646 \u062a\u0631\u0627\u06a9\u0646\u0634 \u062f\u0631 \u062b\u0627\u0646\u06cc\u0647 \u0631\u0627 \u0628\u062f\u0648\u0646 \u062f\u063a\u062f\u063a\u0647 \u0648 \u0628\u0627 \u062d\u062f\u0627\u06a9\u062b\u0631 \u067e\u0627\u06cc\u062f\u0627\u0631\u06cc\u060c \u0645\u062f\u06cc\u0631\u06cc\u062a\u060c \u0628\u0647\u06cc\u0646\u0647\u200c\u0633\u0627\u0632\u06cc \u0648 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u06a9\u0646\u06cc\u062f.<\/p>\n<h3>\u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u0641\u0627\u062c\u0639\u0647 \u0628\u0627 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u200c\u06af\u06cc\u0631\u06cc \u0648 \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u062d\u0631\u0641\u0647\u200c\u0627\u06cc<\/h3>\n<p>\u0645\u0647\u0645\u200c\u062a\u0631\u06cc\u0646 \u0648\u0638\u06cc\u0641\u0647 \u06cc\u06a9 \u0645\u062f\u06cc\u0631\u060c \u062d\u0641\u0627\u0638\u062a \u0627\u0632 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u0633\u062a. \u0645\u0627 \u0628\u0647 \u0634\u0645\u0627 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u0627\u0633\u062a\u0631\u0627\u062a\u0698\u06cc\u200c\u0647\u0627\u06cc \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u200c\u06af\u06cc\u0631\u06cc \u062e\u0648\u062f\u06a9\u0627\u0631 \u0648 \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u0633\u0631\u06cc\u0639 \u0648 \u0645\u0637\u0645\u0626\u0646 \u062f\u0631 \u0628\u062f\u062a\u0631\u06cc\u0646 \u0633\u0646\u0627\u0631\u06cc\u0648\u0647\u0627 (Point-in-Time Recovery) \u0631\u0627 \u0622\u0645\u0648\u0632\u0634 \u0645\u06cc\u200c\u062f\u0647\u06cc\u0645.<\/p>\n<h2>\u0633\u0631\u0641\u0635\u0644\u200c\u0647\u0627\u06cc \u062c\u0627\u0645\u0639 \u062f\u0648\u0631\u0647 (\u0628\u06cc\u0634 \u0627\u0632 100 \u0633\u0631\u0641\u0635\u0644 \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc)<\/h2>\n<p>\u0627\u06cc\u0646 \u062f\u0648\u0631\u0647 \u062c\u0627\u0645\u0639\u200c\u062a\u0631\u06cc\u0646 \u0633\u0631\u0641\u0635\u0644\u200c\u0647\u0627\u06cc \u0645\u0645\u06a9\u0646 \u0631\u0627 \u0628\u0631\u0627\u06cc \u062a\u0633\u0644\u0637 \u06a9\u0627\u0645\u0644 \u0634\u0645\u0627 \u0628\u0631 \u0645\u062f\u06cc\u0631\u06cc\u062a PostgreSQL \u067e\u0648\u0634\u0634 \u0645\u06cc\u200c\u062f\u0647\u062f:<\/p>\n<h3>\u0641\u0635\u0644 \u0627\u0648\u0644: \u0645\u0628\u0627\u0646\u06cc\u060c \u0645\u0639\u0645\u0627\u0631\u06cc \u0648 \u0646\u0635\u0628<\/h3>\n<ul>\n<li>1. PostgreSQL \u0686\u06cc\u0633\u062a\u061f \u062a\u0627\u0631\u06cc\u062e\u0686\u0647\u060c \u0645\u0632\u0627\u06cc\u0627 \u0648 \u0645\u0648\u0627\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647<\/li>\n<li>2. \u0628\u0631\u0631\u0633\u06cc \u0645\u0639\u0645\u0627\u0631\u06cc PostgreSQL: \u0641\u0631\u0622\u06cc\u0646\u062f\u0647\u0627 (Processes) \u0648 \u0633\u0627\u062e\u062a\u0627\u0631 \u062d\u0627\u0641\u0638\u0647 (Memory)<\/li>\n<li>3. \u062a\u0641\u0627\u0648\u062a \u0646\u0633\u062e\u0647\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 PostgreSQL \u0648 \u0646\u062d\u0648\u0647 \u0627\u0646\u062a\u062e\u0627\u0628 \u0646\u0633\u062e\u0647 \u0645\u0646\u0627\u0633\u0628<\/li>\n<li>4. \u0646\u0635\u0628 PostgreSQL \u0631\u0648\u06cc \u062a\u0648\u0632\u06cc\u0639\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0644\u06cc\u0646\u0648\u06a9\u0633 (Debian\/Ubuntu, CentOS\/RHEL)<\/li>\n<li>5. \u0646\u0635\u0628 PostgreSQL \u0631\u0648\u06cc \u0648\u06cc\u0646\u062f\u0648\u0632 \u0633\u0631\u0648\u0631<\/li>\n<li>6. \u0645\u0639\u0631\u0641\u06cc \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u06cc \u062e\u0637 \u0641\u0631\u0645\u0627\u0646 \u0627\u0635\u0644\u06cc: psql, pg_ctl, pg_dump<\/li>\n<li>7. \u0622\u0634\u0646\u0627\u06cc\u06cc \u0628\u0627 \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u06cc \u06af\u0631\u0627\u0641\u06cc\u06a9\u06cc: pgAdmin \u0648 DBeaver<\/li>\n<li>8. \u0633\u0627\u062e\u062a\u0627\u0631 \u062f\u0627\u06cc\u0631\u06a9\u062a\u0648\u0631\u06cc \u062f\u0627\u062f\u0647 (Data Directory) \u0648 \u0641\u0627\u06cc\u0644\u200c\u0647\u0627\u06cc \u0645\u0647\u0645<\/li>\n<li>9. \u0645\u0642\u062f\u0627\u0631\u062f\u0647\u06cc \u0627\u0648\u0644\u06cc\u0647 \u06a9\u0644\u0627\u0633\u062a\u0631 (Database Cluster Initialization)<\/li>\n<li>10. \u0634\u0631\u0648\u0639\u060c \u062a\u0648\u0642\u0641 \u0648 \u0631\u06cc\u200c\u0627\u0633\u062a\u0627\u0631\u062a \u06a9\u0631\u062f\u0646 \u0633\u0631\u0648\u06cc\u0633 PostgreSQL<\/li>\n<\/ul>\n<h3>\u0641\u0635\u0644 \u062f\u0648\u0645: \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0627\u0648\u0644\u06cc\u0647 \u0648 \u0645\u062f\u06cc\u0631\u06cc\u062a \u062f\u0633\u062a\u0631\u0633\u06cc<\/h3>\n<ul>\n<li>11. \u0622\u0634\u0646\u0627\u06cc\u06cc \u0639\u0645\u06cc\u0642 \u0628\u0627 \u0641\u0627\u06cc\u0644 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0627\u0635\u0644\u06cc: `postgresql.conf`<\/li>\n<li>12. \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u062d\u0627\u0641\u0638\u0647 (shared_buffers, work_mem)<\/li>\n<li>13. \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627\u06cc \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0627\u062a\u0635\u0627\u0644\u0627\u062a (max_connections) \u0648 \u0644\u0627\u06af\u200c\u0628\u0631\u062f\u0627\u0631\u06cc<\/li>\n<li>14. \u0622\u0634\u0646\u0627\u06cc\u06cc \u0639\u0645\u06cc\u0642 \u0628\u0627 \u0641\u0627\u06cc\u0644 \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a: `pg_hba.conf`<\/li>\n<li>15. \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0645\u062a\u062f\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0627\u062d\u0631\u0627\u0632 \u0647\u0648\u06cc\u062a (trust, password, md5, scram-sha-256)<\/li>\n<li>16. \u0645\u0641\u0647\u0648\u0645 \u0646\u0642\u0634\u200c\u0647\u0627 (Roles) \u062f\u0631 PostgreSQL<\/li>\n<li>17. \u0627\u06cc\u062c\u0627\u062f\u060c \u062a\u063a\u06cc\u06cc\u0631 \u0648 \u062d\u0630\u0641 \u06a9\u0627\u0631\u0628\u0631\u0627\u0646 (Users) \u0648 \u06af\u0631\u0648\u0647\u200c\u0647\u0627 (Groups)<\/li>\n<li>18. \u0645\u062f\u06cc\u0631\u06cc\u062a \u06a9\u0644\u0645\u0627\u062a \u0639\u0628\u0648\u0631 \u0648 \u0633\u06cc\u0627\u0633\u062a\u200c\u0647\u0627\u06cc \u0627\u0645\u0646\u06cc\u062a\u06cc<\/li>\n<li>19. \u0627\u0639\u0637\u0627\u06cc \u062f\u0633\u062a\u0631\u0633\u06cc (GRANT) \u0648 \u0644\u063a\u0648 \u062f\u0633\u062a\u0631\u0633\u06cc (REVOKE)<\/li>\n<li>20. \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0646\u0642\u0634\u200c\u0647\u0627\u06cc \u067e\u06cc\u0634\u200c\u0641\u0631\u0636 \u0648 \u062a\u0639\u0631\u06cc\u0641 \u0634\u062f\u0647<\/li>\n<\/ul>\n<h3>\u0641\u0635\u0644 \u0633\u0648\u0645: \u0645\u062f\u06cc\u0631\u06cc\u062a \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0648 \u0627\u0634\u06cc\u0627\u0621<\/h3>\n<ul>\n<li>21. \u0627\u06cc\u062c\u0627\u062f \u0648 \u062d\u0630\u0641 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 (Databases)<\/li>\n<li>22. \u0645\u0641\u0647\u0648\u0645 Template Databases (template0, template1)<\/li>\n<li>23. \u0645\u0641\u0647\u0648\u0645 Schema \u0648 \u0633\u0627\u0632\u0645\u0627\u0646\u062f\u0647\u06cc \u0627\u0634\u06cc\u0627\u0621 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647<\/li>\n<li>24. \u0645\u062f\u06cc\u0631\u06cc\u062a Tablespace \u0647\u0627 \u0628\u0631\u0627\u06cc \u0630\u062e\u06cc\u0631\u0647\u200c\u0633\u0627\u0632\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u062f\u0631 \u0645\u0633\u06cc\u0631\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641<\/li>\n<li>25. \u0627\u0646\u0648\u0627\u0639 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0627\u0635\u0644\u06cc \u062f\u0631 PostgreSQL<\/li>\n<li>26. \u0627\u06cc\u062c\u0627\u062f \u062c\u062f\u0627\u0648\u0644\u060c \u0645\u062d\u062f\u0648\u062f\u06cc\u062a\u200c\u0647\u0627 (Constraints) \u0648 \u06a9\u0644\u06cc\u062f\u0647\u0627\u06cc \u0627\u0635\u0644\u06cc\/\u062e\u0627\u0631\u062c\u06cc<\/li>\n<li>27. \u0645\u062f\u06cc\u0631\u06cc\u062a \u0627\u06cc\u0646\u062f\u06a9\u0633\u200c\u0647\u0627: \u0627\u06cc\u062c\u0627\u062f\u060c \u062d\u0630\u0641 \u0648 \u0628\u0631\u0631\u0633\u06cc<\/li>\n<li>28. \u06a9\u0627\u0631 \u0628\u0627 View \u0647\u0627 \u0648 Materialized View \u0647\u0627<\/li>\n<li>29. \u0645\u062f\u06cc\u0631\u06cc\u062a Sequence \u0647\u0627<\/li>\n<li>30. \u0645\u0641\u0647\u0648\u0645 \u0645\u0627\u0644\u06a9\u06cc\u062a (Ownership) \u0627\u0634\u06cc\u0627\u0621 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647<\/li>\n<\/ul>\n<h3>\u0641\u0635\u0644 \u0686\u0647\u0627\u0631\u0645: \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u200c\u06af\u06cc\u0631\u06cc (Backup) \u0648 \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc (Recovery)<\/h3>\n<ul>\n<li>31. \u0686\u0631\u0627 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u200c\u06af\u06cc\u0631\u06cc \u062d\u06cc\u0627\u062a\u06cc \u0627\u0633\u062a\u061f \u0627\u0646\u0648\u0627\u0639 Backup<\/li>\n<li>32. \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u200c\u06af\u06cc\u0631\u06cc \u0645\u0646\u0637\u0642\u06cc (Logical) \u0628\u0627 `pg_dump`<\/li>\n<li>33. \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u0627\u0632 \u0641\u0627\u06cc\u0644\u200c\u0647\u0627\u06cc Dump \u0628\u0627 `pg_restore` \u0648 `psql`<\/li>\n<li>34. \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u200c\u06af\u06cc\u0631\u06cc \u0627\u0632 \u06a9\u0644 \u06a9\u0644\u0627\u0633\u062a\u0631 \u0628\u0627 `pg_dumpall`<\/li>\n<li>35. \u0645\u0641\u0647\u0648\u0645 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u200c\u06af\u06cc\u0631\u06cc \u0641\u06cc\u0632\u06cc\u06a9\u06cc (Physical)<\/li>\n<li>36. \u0622\u0634\u0646\u0627\u06cc\u06cc \u0628\u0627 Write-Ahead Logging (WAL)<\/li>\n<li>37. \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0622\u0631\u0634\u06cc\u0648 WAL (WAL Archiving)<\/li>\n<li>38. \u0627\u0646\u062c\u0627\u0645 Base Backup \u0628\u0627 `pg_basebackup`<\/li>\n<li>39. \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u0646\u0642\u0637\u0647\u200c\u0627\u06cc \u062f\u0631 \u0632\u0645\u0627\u0646 (Point-in-Time Recovery – PITR)<\/li>\n<li>40. \u0633\u0646\u0627\u0631\u06cc\u0648\u0647\u0627\u06cc \u0639\u0645\u0644\u06cc \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u067e\u0633 \u0627\u0632 \u062e\u0631\u0627\u0628\u06cc \u062f\u06cc\u0633\u06a9 \u06cc\u0627 \u062d\u0630\u0641 \u062f\u0627\u062f\u0647<\/li>\n<\/ul>\n<h3>\u0641\u0635\u0644 \u067e\u0646\u062c\u0645: \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u0648 \u0628\u0647\u06cc\u0646\u0647\u200c\u0633\u0627\u0632\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f (Tuning)<\/h3>\n<ul>\n<li>41. \u0645\u0641\u0647\u0648\u0645 Bloat \u0648 \u062f\u0644\u0627\u06cc\u0644 \u0627\u06cc\u062c\u0627\u062f \u0622\u0646<\/li>\n<li>42. \u062f\u0633\u062a\u0648\u0631 VACUUM: \u0627\u0646\u0648\u0627\u0639 \u0648 \u0646\u062d\u0648\u0647 \u0639\u0645\u0644\u06a9\u0631\u062f<\/li>\n<li>43. \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc Autovacuum \u0628\u0631\u0627\u06cc \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u062e\u0648\u062f\u06a9\u0627\u0631<\/li>\n<li>44. \u062f\u0633\u062a\u0648\u0631 ANALYZE \u0648 \u0627\u0647\u0645\u06cc\u062a \u0622\u0645\u0627\u0631 (Statistics) \u0628\u0631\u0627\u06cc Query Planner<\/li>\n<li>45. \u062f\u0633\u062a\u0648\u0631 REINDEX \u0628\u0631\u0627\u06cc \u0628\u0627\u0632\u0633\u0627\u0632\u06cc \u0627\u06cc\u0646\u062f\u06a9\u0633\u200c\u0647\u0627<\/li>\n<li>46. \u062a\u062d\u0644\u06cc\u0644 \u067e\u0644\u0646 \u0627\u062c\u0631\u0627\u06cc\u06cc \u06a9\u0648\u0626\u0631\u06cc \u0628\u0627 \u062f\u0633\u062a\u0648\u0631 EXPLAIN \u0648 EXPLAIN ANALYZE<\/li>\n<li>47. \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u06a9\u0648\u0626\u0631\u06cc\u200c\u0647\u0627\u06cc \u06a9\u0646\u062f \u0648 \u0628\u0647\u06cc\u0646\u0647\u200c\u0633\u0627\u0632\u06cc \u0622\u0646\u0647\u0627<\/li>\n<li>48. \u0627\u0646\u0648\u0627\u0639 \u0627\u06cc\u0646\u062f\u06a9\u0633\u200c\u0647\u0627 (B-Tree, Hash, GIN, GiST) \u0648 \u06a9\u0627\u0631\u0628\u0631\u062f \u0622\u0646\u0647\u0627<\/li>\n<li>49. \u0645\u0641\u0647\u0648\u0645 Index-Only Scans \u0648 Covering Indexes<\/li>\n<li>50. \u0628\u0647\u06cc\u0646\u0647\u200c\u0633\u0627\u0632\u06cc \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627\u06cc \u062d\u0627\u0641\u0638\u0647 \u0648 I\/O \u062f\u0631 `postgresql.conf`<\/li>\n<\/ul>\n<h3>\u0641\u0635\u0644 \u0634\u0634\u0645: \u0645\u0627\u0646\u06cc\u062a\u0648\u0631\u06cc\u0646\u06af \u0648 \u0639\u06cc\u0628\u200c\u06cc\u0627\u0628\u06cc (Troubleshooting)<\/h3>\n<ul>\n<li>51. \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0644\u0627\u06af\u200c\u0628\u0631\u062f\u0627\u0631\u06cc \u0628\u0631\u0627\u06cc \u0639\u06cc\u0628\u200c\u06cc\u0627\u0628\u06cc \u0645\u0648\u062b\u0631<\/li>\n<li>52. \u062a\u062d\u0644\u06cc\u0644 \u0641\u0627\u06cc\u0644\u200c\u0647\u0627\u06cc \u0644\u0627\u06af PostgreSQL<\/li>\n<li>53. \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 Statistics Collector \u0648 \u0646\u0645\u0627\u0647\u0627\u06cc \u0633\u06cc\u0633\u062a\u0645\u06cc<\/li>\n<li>54. \u0646\u0645\u0627\u06cc `pg_stat_activity`: \u0628\u0631\u0631\u0633\u06cc \u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0648 \u06a9\u0648\u0626\u0631\u06cc\u200c\u0647\u0627\u06cc \u062f\u0631 \u062d\u0627\u0644 \u0627\u062c\u0631\u0627<\/li>\n<li>55. \u0646\u0645\u0627\u06cc `pg_stat_user_tables`: \u0628\u0631\u0631\u0633\u06cc \u0648\u0636\u0639\u06cc\u062a \u062c\u062f\u0627\u0648\u0644<\/li>\n<li>56. \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0648 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0642\u0641\u0644\u200c\u0647\u0627 (Locks)<\/li>\n<li>57. \u0639\u06cc\u0628\u200c\u06cc\u0627\u0628\u06cc \u0645\u0634\u06a9\u0644\u0627\u062a \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0627\u062a\u0635\u0627\u0644\u0627\u062a (Connection Issues)<\/li>\n<li>58. \u0646\u0638\u0627\u0631\u062a \u0628\u0631 \u0645\u0635\u0631\u0641 \u062f\u06cc\u0633\u06a9 \u0648 \u0631\u0634\u062f \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647<\/li>\n<li>59. \u0645\u0639\u0631\u0641\u06cc \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u06cc \u0645\u0627\u0646\u06cc\u062a\u0648\u0631\u06cc\u0646\u06af \u062e\u0627\u0631\u062c\u06cc (\u0645\u0627\u0646\u0646\u062f Prometheus + Grafana)<\/li>\n<li>60. \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u06a9\u0633\u062a\u0646\u0634\u0646 `pg_stat_statements` \u0628\u0631\u0627\u06cc \u062a\u062d\u0644\u06cc\u0644 \u06a9\u0648\u0626\u0631\u06cc\u200c\u0647\u0627<\/li>\n<\/ul>\n<h3>\u0641\u0635\u0644 \u0647\u0641\u062a\u0645: \u062a\u06a9\u062b\u06cc\u0631 (Replication) \u0648 \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0627\u0644\u0627 (High Availability)<\/h3>\n<ul>\n<li>61. \u0645\u0641\u0627\u0647\u06cc\u0645 High Availability (HA) \u0648 Disaster Recovery (DR)<\/li>\n<li>62. \u0645\u0639\u0631\u0641\u06cc Streaming Replication \u062f\u0631 PostgreSQL<\/li>\n<li>63. \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u06cc\u06a9 \u0633\u0631\u0648\u0631 Standby (Replica) \u0628\u0647 \u0635\u0648\u0631\u062a Hot Standby<\/li>\n<li>64. \u062a\u0641\u0627\u0648\u062a Replication \u0647\u0645\u0632\u0645\u0627\u0646 (Synchronous) \u0648 \u063a\u06cc\u0631\u0647\u0645\u0632\u0645\u0627\u0646 (Asynchronous)<\/li>\n<li>65. \u0645\u0627\u0646\u06cc\u062a\u0648\u0631\u06cc\u0646\u06af \u0648\u0636\u0639\u06cc\u062a Replication \u0648 Lag<\/li>\n<li>66. \u0645\u0641\u0647\u0648\u0645 Failover \u0648 Switchover<\/li>\n<li>67. \u0627\u0646\u062c\u0627\u0645 \u0641\u0631\u0622\u06cc\u0646\u062f Failover \u0628\u0647 \u0635\u0648\u0631\u062a \u062f\u0633\u062a\u06cc<\/li>\n<li>68. \u0645\u0639\u0631\u0641\u06cc \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a Failover \u062e\u0648\u062f\u06a9\u0627\u0631 (\u0645\u0627\u0646\u0646\u062f Patroni)<\/li>\n<li>69. \u0645\u0641\u0647\u0648\u0645 Logical Replication \u0648 \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0622\u0646<\/li>\n<li>70. \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u06cc\u06a9 \u0633\u0646\u0627\u0631\u06cc\u0648\u06cc \u0633\u0627\u062f\u0647 Logical Replication<\/li>\n<\/ul>\n<h3>\u0641\u0635\u0644 \u0647\u0634\u062a\u0645: \u0627\u0645\u0646\u06cc\u062a (Security)<\/h3>\n<ul>\n<li>71. \u0627\u0635\u0648\u0644 \u0627\u0645\u0646\u06cc\u062a\u06cc \u062f\u0631 \u0645\u062f\u06cc\u0631\u06cc\u062a \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647<\/li>\n<li>72. \u0627\u06cc\u0645\u0646\u200c\u0633\u0627\u0632\u06cc \u0634\u0628\u06a9\u0647 \u0648 \u0645\u062d\u062f\u0648\u062f \u06a9\u0631\u062f\u0646 \u062f\u0633\u062a\u0631\u0633\u06cc \u0628\u0627 \u0641\u0627\u06cc\u0631\u0648\u0627\u0644<\/li>\n<li>73. \u0641\u0639\u0627\u0644\u200c\u0633\u0627\u0632\u06cc \u0648 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0627\u062a\u0635\u0627\u0644\u0627\u062a SSL\/TLS<\/li>\n<li>74. \u0645\u062f\u06cc\u0631\u06cc\u062a \u06af\u0648\u0627\u0647\u06cc\u0646\u0627\u0645\u0647\u200c\u0647\u0627\u06cc SSL \u0628\u0631\u0627\u06cc \u0633\u0631\u0648\u0631 \u0648 \u06a9\u0644\u0627\u06cc\u0646\u062a<\/li>\n<li>75. \u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u062f\u0631 \u062d\u0627\u0644\u062a \u0633\u06a9\u0648\u0646 (Data at Rest) \u0628\u0627 \u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc \u062f\u06cc\u0633\u06a9<\/li>\n<li>76. \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u06a9\u0633\u062a\u0646\u0634\u0646 `pgcrypto` \u0628\u0631\u0627\u06cc \u0631\u0645\u0632\u0646\u06af\u0627\u0631\u06cc \u0633\u062a\u0648\u0646\u200c\u0647\u0627<\/li>\n<li>77. \u0645\u0641\u0647\u0648\u0645 Row-Level Security (RLS) \u0648 \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u0622\u0646<\/li>\n<li>78. \u0644\u0627\u06af\u200c\u0628\u0631\u062f\u0627\u0631\u06cc \u0627\u0645\u0646\u06cc\u062a\u06cc \u0648 Auditing<\/li>\n<li>79. \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u062d\u0645\u0644\u0627\u062a SQL Injection (\u0646\u06af\u0627\u0647\u06cc \u0627\u0632 \u062f\u06cc\u062f \u0645\u062f\u06cc\u0631 \u0633\u06cc\u0633\u062a\u0645)<\/li>\n<li>80. \u0628\u0647\u200c\u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc\u200c\u0647\u0627\u06cc \u0627\u0645\u0646\u06cc\u062a\u06cc \u0648 \u0645\u062f\u06cc\u0631\u06cc\u062a Patch \u0647\u0627<\/li>\n<\/ul>\n<h3>\u0641\u0635\u0644 \u0646\u0647\u0645: \u0645\u0628\u0627\u062d\u062b \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u0648 \u0627\u06a9\u0633\u062a\u0646\u0634\u0646\u200c\u0647\u0627<\/h3>\n<ul>\n<li>81. \u0645\u062f\u06cc\u0631\u06cc\u062a \u0627\u0633\u062a\u062e\u0631\u0647\u0627\u06cc \u0627\u062a\u0635\u0627\u0644 (Connection Pooling) \u0628\u0627 PgBouncer<\/li>\n<li>82. \u0646\u0635\u0628 \u0648 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc PgBouncer<\/li>\n<li>83. \u0645\u0641\u0647\u0648\u0645 \u0627\u06a9\u0633\u062a\u0646\u0634\u0646\u200c\u0647\u0627 (Extensions) \u062f\u0631 PostgreSQL<\/li>\n<li>84. \u0646\u0635\u0628 \u0648 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u06a9\u0633\u062a\u0646\u0634\u0646\u200c\u0647\u0627\u06cc \u0645\u062d\u0628\u0648\u0628 (\u0645\u0627\u0646\u0646\u062f PostGIS, TimescaleDB)<\/li>\n<li>85. \u067e\u0627\u0631\u062a\u06cc\u0634\u0646\u200c\u0628\u0646\u062f\u06cc \u062c\u062f\u0627\u0648\u0644 (Table Partitioning) \u0628\u0631\u0627\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u062d\u062c\u06cc\u0645<\/li>\n<li>86. \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u067e\u0627\u0631\u062a\u06cc\u0634\u0646\u200c\u0628\u0646\u062f\u06cc Declarative<\/li>\n<li>87. \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 Foreign Data Wrappers (FDW) \u0628\u0631\u0627\u06cc \u0627\u062a\u0635\u0627\u0644 \u0628\u0647 \u0645\u0646\u0627\u0628\u0639 \u062f\u0627\u062f\u0647 \u062e\u0627\u0631\u062c\u06cc<\/li>\n<li>88. \u0627\u0631\u062a\u0642\u0627\u0621 \u0646\u0633\u062e\u0647 \u0627\u0635\u0644\u06cc PostgreSQL (Major Version Upgrade) \u0628\u0627 `pg_upgrade`<\/li>\n<li>89. \u0628\u0647\u062a\u0631\u06cc\u0646 \u0631\u0648\u0634\u200c\u0647\u0627 \u0628\u0631\u0627\u06cc \u0627\u0631\u062a\u0642\u0627\u0621 \u0628\u0627 \u062d\u062f\u0627\u0642\u0644 Downtime<\/li>\n<li>90. \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a\u200c\u0646\u0648\u06cc\u0633\u06cc \u0628\u0631\u0627\u06cc \u062e\u0648\u062f\u06a9\u0627\u0631\u0633\u0627\u0632\u06cc \u0648\u0638\u0627\u06cc\u0641 \u0645\u062f\u06cc\u0631\u06cc\u062a\u06cc<\/li>\n<\/ul>\n<h3>\u0641\u0635\u0644 \u062f\u0647\u0645: \u067e\u0631\u0648\u0698\u0647 \u0646\u0647\u0627\u06cc\u06cc \u0648 \u0633\u0646\u0627\u0631\u06cc\u0648\u0647\u0627\u06cc \u0648\u0627\u0642\u0639\u06cc<\/h3>\n<ul>\n<li>91. \u0637\u0631\u0627\u062d\u06cc \u0648 \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u06cc\u06a9 \u0632\u06cc\u0631\u0633\u0627\u062e\u062a \u06a9\u0627\u0645\u0644 PostgreSQL \u0628\u0631\u0627\u06cc \u06cc\u06a9 \u0627\u067e\u0644\u06cc\u06a9\u06cc\u0634\u0646 \u0648\u0628<\/li>\n<li>92. \u067e\u0631\u0648\u0698\u0647: \u0646\u0635\u0628 \u0648 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0633\u0631\u0648\u0631 Master<\/li>\n<li>93. \u067e\u0631\u0648\u0698\u0647: \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u06cc\u06a9 \u0633\u0631\u0648\u0631 Replica \u0628\u0631\u0627\u06cc HA<\/li>\n<li>94. \u067e\u0631\u0648\u0698\u0647: \u067e\u06cc\u0627\u062f\u0647\u200c\u0633\u0627\u0632\u06cc \u0627\u0633\u062a\u0631\u0627\u062a\u0698\u06cc Backup \u0648 \u062a\u0633\u062a \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc<\/li>\n<li>95. \u067e\u0631\u0648\u0698\u0647: \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc PgBouncer \u0628\u0631\u0627\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u0627\u062a\u0635\u0627\u0644\u0627\u062a<\/li>\n<li>96. \u067e\u0631\u0648\u0698\u0647: \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0645\u0627\u0646\u06cc\u062a\u0648\u0631\u06cc\u0646\u06af \u067e\u0627\u06cc\u0647 \u0628\u0627 \u0627\u0628\u0632\u0627\u0631\u0647\u0627\u06cc \u062f\u0627\u062e\u0644\u06cc<\/li>\n<li>97. \u0633\u0646\u0627\u0631\u06cc\u0648\u06cc \u0648\u0627\u0642\u0639\u06cc: \u0628\u0627\u0632\u06cc\u0627\u0628\u06cc \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u067e\u0633 \u0627\u0632 \u062d\u0630\u0641 \u062a\u0635\u0627\u062f\u0641\u06cc \u06cc\u06a9 \u062c\u062f\u0648\u0644<\/li>\n<li>98. \u0633\u0646\u0627\u0631\u06cc\u0648\u06cc \u0648\u0627\u0642\u0639\u06cc: \u0639\u06cc\u0628\u200c\u06cc\u0627\u0628\u06cc \u0627\u0641\u062a \u0646\u0627\u06af\u0647\u0627\u0646\u06cc \u0639\u0645\u0644\u06a9\u0631\u062f \u0633\u0631\u0648\u0631<\/li>\n<li>99. \u0633\u0646\u0627\u0631\u06cc\u0648\u06cc \u0648\u0627\u0642\u0639\u06cc: \u0628\u0631\u0646\u0627\u0645\u0647\u200c\u0631\u06cc\u0632\u06cc \u0628\u0631\u0627\u06cc \u0627\u0631\u062a\u0642\u0627\u0621 \u0646\u0633\u062e\u0647 PostgreSQL \u062f\u0631 \u0645\u062d\u06cc\u0637 Production<\/li>\n<li>100. \u062c\u0645\u0639\u200c\u0628\u0646\u062f\u06cc \u0646\u0647\u0627\u06cc\u06cc \u0648 \u0646\u06a9\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc \u0628\u0631\u0627\u06cc \u0627\u062f\u0627\u0645\u0647 \u0645\u0633\u06cc\u0631 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc<\/li>\n<\/ul><\/div>\n<p><\/body><br \/>\n<\/html><\/div>\n<div\r\n style=\"border: 2px dashed #4CAF50; border-radius: 16px; padding: 20px; background: #f9fff9; font-family: 'IRANSans', sans-serif;\">\r\n <h2 style=\"color: #2E7D32; margin-top: 0;\">\ud83d\udcda \u0645\u062d\u062a\u0648\u0627\u06cc \u0627\u06cc\u0646 \u0645\u062d\u0635\u0648\u0644 \u0622\u0645\u0648\u0632\u0634\u06cc (\u067e\u06a9\u06cc\u062c \u06a9\u0627\u0645\u0644)<\/h2>\r\n <div\r\n style=\"background: #E8F5E9; border-radius: 12px; padding: 15px 20px; margin-bottom: 20px; border: 1px solid #A5D6A7;\">\r\n <h3 style=\"color: #1B5E20; margin-top: 0;\">\ud83d\udca1 \u0627\u06cc\u0646 \u0645\u062d\u0635\u0648\u0644 \u06cc\u06a9 \u0646\u0633\u062e\u0647\u0654 \u06a9\u0627\u0645\u0644 \u0648 \u062c\u0627\u0645\u0639 \u0627\u0633\u062a<\/h3>\r\n <p style=\"font-size:16px; line-height:1.8; color:#2E7D32; margin:0;\"> \u062a\u0645\u0627\u0645\u06cc \u0645\u062d\u062a\u0648\u0627\u06cc \u0622\u0645\u0648\u0632\u0634\u06cc \u0627\u06cc\u0646 \u06a9\u062a\u0627\u0628 \u062f\u0631 \u0642\u0627\u0644\u0628 \u06cc\u06a9\r\n \u0628\u0633\u062a\u0647\u200c\u06cc \u06a9\u0627\u0645\u0644 \u0648 \u06cc\u06a9\u067e\u0627\u0631\u0686\u0647 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u0634\u0627\u0645\u0644 \u062a\u0645\u0627\u0645 \u0646\u0633\u062e\u0647\u200c\u0647\u0627 \u0648 \u0641\u0627\u06cc\u0644\u200c\u0647\u0627\u06cc \u0645\u0648\u0631\u062f\u0646\u06cc\u0627\u0632 \u0628\u0631\u0627\u06cc \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0627\u0633\u062a. <\/p>\r\n <\/div>\r\n <h3 style=\"color: #2E7D32;\">\ud83c\udf81 \u0645\u062d\u062a\u0648\u06cc\u0627\u062a \u06a9\u0627\u0645\u0644 \u0628\u0633\u062a\u0647 \u062f\u0627\u0646\u0644\u0648\u062f\u06cc<\/h3>\r\n\r\n\t\r\n<ul style=\"list-style-type: '\u2705 '; padding-left: 20px; font-size: 16px; line-height: 1.8;\">\r\n <li><strong>\u0648\u06cc\u062f\u06cc\u0648\u0647\u0627\u06cc \u0622\u0645\u0648\u0632\u0634\u06cc \u0641\u0627\u0631\u0633\u06cc<\/strong> \u2014 \u0622\u0645\u0648\u0632\u0634 \u0642\u062f\u0645\u200c\u0628\u0647\u200c\u0642\u062f\u0645\u060c \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc \u0648 \u0642\u0627\u0628\u0644 \u0641\u0647\u0645<\/li>\r\n <li><strong>\u067e\u0627\u062f\u06a9\u0633\u062a\u200c\u0647\u0627\u06cc \u0635\u0648\u062a\u06cc \u0641\u0627\u0631\u0633\u06cc<\/strong> \u2014 \u062a\u0648\u0636\u06cc\u062d \u0645\u0641\u0627\u0647\u06cc\u0645 \u06a9\u0644\u06cc\u062f\u06cc \u0648 \u0646\u06a9\u0627\u062a \u062a\u06a9\u0645\u06cc\u0644\u06cc<\/li>\r\n <li><strong>\u06a9\u062a\u0627\u0628 PDF \u0641\u0627\u0631\u0633\u06cc<\/strong> \u2014 \u0634\u0627\u0645\u0644 \u06a9\u0644\u06cc\u0647\u0654 \u0633\u0631\u0641\u0635\u0644\u200c\u0647\u0627 \u0648 \u0645\u062d\u062a\u0648\u0627\u06cc \u0622\u0645\u0648\u0632\u0634\u06cc<\/li>\r\n <li><strong>\u06a9\u062a\u0627\u0628 \u062e\u0644\u0627\u0635\u0647 \u0646\u06a9\u0627\u062a \u0648\u06cc\u062f\u06cc\u0648\u0647\u0627 \u0648 \u067e\u0627\u062f\u06a9\u0633\u062a\u200c\u0647\u0627 \u2013 \u0646\u0633\u062e\u0647 PDF<\/strong> \u2014 \u0645\u0646\u0627\u0633\u0628 \u0645\u0631\u0648\u0631 \u0633\u0631\u06cc\u0639 \u0648 \u062c\u0645\u0639\u200c\u0628\u0646\u062f\u06cc \u0645\u0628\u0627\u062d\u062b<\/li>\r\n <li><strong>\u06a9\u062a\u0627\u0628 \u0635\u062f\u0647\u0627 \u0646\u06a9\u062a\u0647 \u0641\u0627\u0631\u0633\u06cc (\u062e\u0648\u062f\u0645\u0648\u0646\u06cc) \u2013 \u0646\u0633\u062e\u0647 PDF<\/strong> \u2014 \u0632\u0628\u0627\u0646 \u0633\u0627\u062f\u0647 \u0648 \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc<\/li>\r\n <li><strong>\u06a9\u062a\u0627\u0628 \u0635\u062f\u0647\u0627 \u0646\u06a9\u062a\u0647 \u0631\u0633\u0645\u06cc \u0641\u0627\u0631\u0633\u06cc \u2013 \u0646\u0633\u062e\u0647 PDF<\/strong> \u2014 \u0646\u06af\u0627\u0631\u0634 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f\u060c \u0639\u0644\u0645\u06cc \u0648 \u0645\u0646\u0627\u0633\u0628 \u0686\u0627\u067e<\/li>\r\n\r\n <li>\r\n <strong>\u06a9\u062a\u0627\u0628 \u0635\u062f\u0647\u0627 \u067e\u0631\u0633\u0634 \u0648 \u067e\u0627\u0633\u062e \u062a\u0634\u0631\u06cc\u062d\u06cc \u2013 \u0646\u0633\u062e\u0647 PDF<\/strong><br>\r\n \u2014 \u0647\u0631 \u0633\u0624\u0627\u0644 \u0628\u0644\u0627\u0641\u0627\u0635\u0644\u0647 \u0647\u0645\u0631\u0627\u0647 \u0628\u0627 \u067e\u0627\u0633\u062e \u06a9\u0627\u0645\u0644 \u0648 \u0634\u0641\u0627\u0641 \u0627\u0631\u0627\u0626\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a\u061b \u0645\u0646\u0627\u0633\u0628 \u062f\u0631\u06a9 \u0639\u0645\u06cc\u0642 \u0645\u0641\u0627\u0647\u06cc\u0645 \u0648 \u0631\u0641\u0639 \u0627\u0628\u0647\u0627\u0645.\r\n <\/li>\r\n\r\n <li>\r\n <strong>\u06a9\u062a\u0627\u0628 \u0635\u062f\u0647\u0627 \u067e\u0631\u0633\u0634 \u0648 \u067e\u0627\u0633\u062e \u0686\u0647\u0627\u0631\u06af\u0632\u06cc\u0646\u0647\u200c\u0627\u06cc \u2013 \u0646\u0633\u062e\u0647 PDF (\u0646\u0633\u062e\u0647 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0633\u0631\u06cc\u0639)<\/strong><br>\r\n \u2014 \u067e\u0627\u0633\u062e\u200c\u0647\u0627 \u0628\u0644\u0627\u0641\u0627\u0635\u0644\u0647 \u067e\u0633 \u0627\u0632 \u0633\u0624\u0627\u0644 \u0642\u0631\u0627\u0631 \u062f\u0627\u0631\u0646\u062f\u061b \u0645\u0646\u0627\u0633\u0628 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0633\u0631\u06cc\u0639 \u0648 \u062a\u062b\u0628\u06cc\u062a \u0645\u0637\u0627\u0644\u0628.\r\n <\/li>\r\n\r\n <li>\r\n <strong>\u06a9\u062a\u0627\u0628 \u0635\u062f\u0647\u0627 \u067e\u0631\u0633\u0634 \u0648 \u067e\u0627\u0633\u062e \u0686\u0647\u0627\u0631\u06af\u0632\u06cc\u0646\u0647\u200c\u0627\u06cc \u2013 \u0646\u0633\u062e\u0647 PDF (\u0646\u0633\u062e\u0647 \u062e\u0648\u062f\u0622\u0632\u0645\u0627\u06cc\u06cc \u067e\u0627\u06cc\u0627\u0646\u200c\u0628\u062e\u0634)<\/strong><br>\r\n \u2014 \u067e\u0627\u0633\u062e\u200c\u0647\u0627 \u062f\u0631 \u0627\u0646\u062a\u0647\u0627\u06cc \u0647\u0631 \u0628\u062e\u0634 \u0622\u0645\u062f\u0647\u200c\u0627\u0646\u062f\u061b \u0645\u0646\u0627\u0633\u0628 \u0622\u0632\u0645\u0648\u0646 \u0648\u0627\u0642\u0639\u06cc \u0648 \u0633\u0646\u062c\u0634 \u0645\u06cc\u0632\u0627\u0646 \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc.\r\n <\/li>\r\n\r\n <li>\r\n <strong>\u06a9\u062a\u0627\u0628 \u062a\u0645\u0631\u06cc\u0646\u200c\u0647\u0627\u06cc \u062f\u0631\u0633\u062a \/ \u0646\u0627\u062f\u0631\u0633\u062a (True \/ False) \u2013 \u0646\u0633\u062e\u0647 PDF<\/strong><br>\r\n \u2014 \u0645\u0646\u0627\u0633\u0628 \u0627\u0641\u0632\u0627\u06cc\u0634 \u062f\u0642\u062a \u0645\u0641\u0647\u0648\u0645\u06cc \u0648 \u062a\u0634\u062e\u06cc\u0635 \u0635\u062d\u06cc\u062d \u06cc\u0627 \u0646\u0627\u062f\u0631\u0633\u062a \u0628\u0648\u062f\u0646 \u06af\u0632\u0627\u0631\u0647\u200c\u0647\u0627.\r\n <\/li>\r\n\r\n <li>\r\n <strong>\u06a9\u062a\u0627\u0628 \u062a\u0645\u0631\u06cc\u0646\u200c\u0647\u0627\u06cc \u062c\u0627\u06cc \u062e\u0627\u0644\u06cc \u2013 \u0646\u0633\u062e\u0647 PDF<\/strong><br>\r\n \u2014 \u062a\u0642\u0648\u06cc\u062a \u06cc\u0627\u062f\u06af\u06cc\u0631\u06cc \u0641\u0639\u0627\u0644 \u0648 \u062a\u0633\u0644\u0637 \u0628\u0631 \u0645\u0641\u0627\u0647\u06cc\u0645 \u0648 \u0627\u0635\u0637\u0644\u0627\u062d\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc.\r\n <\/li>\r\n<\/ul>\r\n\t\r\n\t\r\n\t\r\n\t\r\n <p style=\"color: #388E3C; font-weight: bold; font-size: 18px; margin-top: 20px;\"> \ud83c\udfaf \u0627\u06cc\u0646 \u0628\u0633\u062a\u0647 \u06cc\u06a9 \u062f\u0648\u0631\u0647\u0654 \u0622\u0645\u0648\u0632\u0634\u06cc \u06a9\u0627\u0645\u0644 \u0648\r\n \u0686\u0646\u062f\u0644\u0627\u06cc\u0647 \u0627\u0633\u062a\u061b \u0634\u0627\u0645\u0644 \u0622\u0645\u0648\u0632\u0634 \u062a\u0635\u0648\u06cc\u0631\u06cc\u060c \u0635\u0648\u062a\u06cc\u060c \u06a9\u062a\u0627\u0628\u200c\u0647\u0627\u060c \u062a\u0645\u0631\u06cc\u0646\u200c\u0647\u0627 \u0648 \u062e\u0648\u062f\u0622\u0632\u0645\u0627\u06cc\u06cc . <\/p>\r\n <hr style=\"border: none; border-top: 1px dashed #81C784; margin: 20px 0;\">\r\n <h3 style=\"color: #2E7D32;\">\u2139\ufe0f \u0646\u06a9\u0627\u062a \u0645\u0647\u0645 \u0647\u0646\u06af\u0627\u0645 \u062e\u0631\u06cc\u062f<\/h3>\r\n <ul style=\"list-style-type: '\ud83d\udd38 '; padding-left: 20px; font-size: 15px; line-height: 1.9;\">\r\n <li>\u0627\u06cc\u0646 \u0645\u062d\u0635\u0648\u0644 \u0628\u0647 \u0635\u0648\u0631\u062a <strong>\u0641\u0627\u06cc\u0644 \u062f\u0627\u0646\u0644\u0648\u062f\u06cc \u06a9\u0627\u0645\u0644<\/strong> \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f \u0648 \u0646\u0633\u062e\u0647\u0654 \u0686\u0627\u067e\u06cc \u0646\u062f\u0627\u0631\u062f.<\/li>\r\n <li>\u062a\u0645\u0627\u0645\u06cc \u0641\u0627\u06cc\u0644\u200c\u0647\u0627 \u0648 \u06a9\u062a\u0627\u0628\u200c\u0647\u0627 <strong>\u06a9\u0627\u0645\u0644\u0627\u064b \u0641\u0627\u0631\u0633\u06cc<\/strong> \u0647\u0633\u062a\u0646\u062f.<\/li>\r\n <li><strong>\u062a\u0648\u062c\u0647:<\/strong> \u0644\u06cc\u0646\u06a9\u200c\u0647\u0627\u06cc \u0627\u062e\u062a\u0635\u0627\u0635\u06cc \u062f\u0648\u0631\u0647 \u0637\u06cc <strong>\u06f4\u06f8 \u0633\u0627\u0639\u062a<\/strong> \u067e\u0633 \u0627\u0632 \u062b\u0628\u062a \u0633\u0641\u0627\u0631\u0634 \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/li>\r\n <li>\u0646\u06cc\u0627\u0632\u06cc \u0628\u0647 \u062f\u0631\u062c \u0634\u0645\u0627\u0631\u0647 \u0645\u0648\u0628\u0627\u06cc\u0644 \u0646\u06cc\u0633\u062a\u061b \u0627\u0645\u0627 \u0628\u0631\u0627\u06cc \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u0633\u0631\u06cc\u0639\u200c\u062a\u0631 \u062a\u0648\u0635\u06cc\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/li>\r\n <li>\u062f\u0631 \u0635\u0648\u0631\u062a \u0628\u0631\u0648\u0632 \u0645\u0634\u06a9\u0644 \u062f\u0631 \u062f\u0627\u0646\u0644\u0648\u062f \u0628\u0627 \u0634\u0645\u0627\u0631\u0647 <strong>09395106248<\/strong> \u062a\u0645\u0627\u0633 \u0628\u06af\u06cc\u0631\u06cc\u062f.<\/li>\r\n <li>\u0627\u06af\u0631 \u067e\u0631\u062f\u0627\u062e\u062a \u0627\u0646\u062c\u0627\u0645 \u0634\u062f\u0647 \u0648\u0644\u06cc \u0644\u06cc\u0646\u06a9\u200c\u0647\u0627 \u0631\u0627 \u062f\u0631\u06cc\u0627\u0641\u062a \u0646\u06a9\u0631\u062f\u0647\u200c\u0627\u06cc\u062f\u060c \u0646\u0627\u0645 \u0648 \u0646\u0627\u0645 \u062e\u0627\u0646\u0648\u0627\u062f\u06af\u06cc \u0648 \u0646\u0627\u0645 \u0645\u062d\u0635\u0648\u0644 \u0631\u0627 \u067e\u06cc\u0627\u0645\u06a9 \u06a9\u0646\u06cc\u062f \u062a\u0627\r\n \u0644\u06cc\u0646\u06a9\u200c\u0647\u0627 \u062f\u0648\u0628\u0627\u0631\u0647 \u0627\u0631\u0633\u0627\u0644 \u0634\u0648\u0646\u062f.<\/li>\r\n <\/ul>\r\n <p style=\"font-size: 16px; line-height: 1.8; margin-top: 15px;\"> \ud83d\udcac \u0631\u0627\u0647\u200c\u0647\u0627\u06cc \u0627\u0631\u062a\u0628\u0627\u0637\u06cc \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc:<br> \u0648\u0627\u062a\u0633\u200c\u0627\u067e \u06cc\u0627 \u067e\u06cc\u0627\u0645\u06a9:\r\n <strong>09395106248<\/strong><br> \u062a\u0644\u06af\u0631\u0627\u0645: <strong>@ma_limbs<\/strong> <\/p>\r\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u062f\u0648\u0631\u0647 \u0622\u0645\u0648\u0632\u0634\u06cc PostgreSQL \u0628\u0631\u0627\u06cc \u0645\u062f\u06cc\u0631\u0627\u0646 \u0633\u06cc\u0633\u062a\u0645: \u0646\u0635\u0628\u060c \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0648 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u062f\u0648\u0631\u0647 \u062c\u0627\u0645\u0639 PostgreSQL \u0628\u0631\u0627\u06cc \u0645\u062f\u06cc\u0631\u0627\u0646 \u0633\u06cc\u0633\u062a\u0645: \u0646\u0635\u0628\u060c \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0648 \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u0645\u0647\u0627\u0631\u062a \u0645\u062f\u06cc\u0631\u06cc\u062a \u0642\u062f\u0631\u062a\u0645\u0646\u062f\u062a\u0631\u06cc\u0646 \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0645\u062a\u0646\u200c\u0628\u0627\u0632 \u062c\u0647\u0627\u0646 \u0631\u0627 \u06a9\u0633\u0628 \u06a9\u0646\u06cc\u062f! \u062f\u0631 \u062f\u0646\u06cc\u0627…<\/p>\n","protected":false},"featured_media":67493,"comment_status":"open","ping_status":"closed","template":"","meta":{"pmpro_default_level":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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