From: | Jan Lentfer <Jan(dot)Lentfer(at)web(dot)de> |
---|---|
To: | <pgsql-admin(at)postgresql(dot)org> |
Subject: | Re: pgdump with batch insert |
Date: | 2015-04-08 12:31:38 |
Message-ID: | 3341486aeec8f791e6bb29e637319273@imap.lan.net |
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Lists: | pgsql-admin |
Am 2015-04-08 14:02, schrieb Ankur Kaushik:
> Is there possibility in pgdump to get insert statement in batch
> insert
> into tablename value(),(),(),;
>
> as well as We can use replace keyword or insert ignore .
Have you read the documentation for pg_dump?
http://www.postgresql.org/docs/9.3/static/app-pgdump.html
--inserts
Dump data as INSERT commands (rather than COPY). This will make
restoration very slow; it is mainly useful for making dumps that can be
loaded into non-PostgreSQL databases. However, since this option
generates a separate command for each row, an error in reloading a row
causes only that row to be lost rather than the entire table contents.
Note that the restore might fail altogether if you have rearranged
column order. The --column-inserts option is safe against column order
changes, though even slower.
Regards
Jan
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