pg_dump if exists
1 Answer. No. The closest that pg_dump comes to this in terms of a built-in option is --if-exists , which only works in conjunction with --clean , meaning it only applies to things like DROP commands.,pg_dump — extract a PostgreSQL database into a script file or other archive file ... (Unless --if-exists is also specified, restore might generate some harmless ... ,pg_dump — extract a PostgreSQL database into a script file or other archive file ... (Unless --if-exists is also specified, restore might generate some harmless ... ,pg_dump — extract a PostgreSQL database into a script file or other archive file ... (Unless --if-exists is also specified, restore might generate some harmless ... ,(Unless --if-exists is also specified, restore might generate some harmless error messages, if any objects were not present in the destination database.). ,(Unless --if-exists is also specified, restore might generate some harmless error messages, if any objects were not present in the destination database.). ,pg_dump — extract a PostgreSQL database into a script file or other archive file ... (Unless --if-exists is also specified, restore might generate some harmless ... , If you want to restore the database to a consistent state, I recommend you to drop and recreate it before restoring the dump: dropdb -h ..., 用來執行SQL 命令的互動工具，可以用來還原pg_dump 備份的SQL 格式檔案；基本指令如下：. psql $db_name ... pg_dump $db_name -c --if-exists.
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 pg_dump if exists 相關參考資料
Can pg_dump be instructed to create tables with "IF NOT ...
1 Answer. No. The closest that pg_dump comes to this in terms of a built-in option is --if-exists , which only works in conjunction with --clean , meaning it only applies to things like DROP commands... https://stackoverflow.com Documentation: 10: pg_dump - PostgreSQL
pg_dump — extract a PostgreSQL database into a script file or other archive file ... (Unless --if-exists is also specified, restore might generate some harmless ... https://www.postgresql.org Documentation: 11: pg_dump - PostgreSQL
pg_dump — extract a PostgreSQL database into a script file or other archive file ... (Unless --if-exists is also specified, restore might generate some harmless ... https://www.postgresql.org Documentation: 12: pg_dump - PostgreSQL
pg_dump — extract a PostgreSQL database into a script file or other archive file ... (Unless --if-exists is also specified, restore might generate some harmless ... https://www.postgresql.org Documentation: 9.4: pg_dump - PostgreSQL
(Unless --if-exists is also specified, restore might generate some harmless error messages, if any objects were not present in the destination database.). https://www.postgresql.org Documentation: 9.5: pg_dump - PostgreSQL
(Unless --if-exists is also specified, restore might generate some harmless error messages, if any objects were not present in the destination database.). https://www.postgresql.org pg_dump - PostgreSQL 正體中文使用手冊
pg_dump — extract a PostgreSQL database into a script file or other archive file ... (Unless --if-exists is also specified, restore might generate some harmless ... https://docs.postgresql.tw pg_dump and pg_restore (DROP IF EXISTS) - Stack Overflow
If you want to restore the database to a consistent state, I recommend you to drop and recreate it before restoring the dump: dropdb -h ... https://stackoverflow.com 用命令列優雅地轉移備份你的PostgreSQL 資料- pg_dump Tips ...
用來執行SQL 命令的互動工具，可以用來還原pg_dump 備份的SQL 格式檔案；基本指令如下：. psql $db_name ... pg_dump $db_name -c --if-exists. https://5xruby.tw |