postgresql/doc
Andrew Dunstan f6d4c9cf16 Provide FORCE_NULL * and FORCE_NOT_NULL * options for COPY FROM
These options already exist, but you need to specify a column list for
them, which can be cumbersome. We already have the possibility of all
columns for FORCE QUOTE, so this is simply extending that facility to
FORCE_NULL and FORCE_NOT_NULL.

Author: Zhang Mingli
Reviewed-By: Richard Guo, Kyatoro Horiguchi, Michael Paquier.

Discussion: https://postgr.es/m/CACJufxEnVqzOFtqhexF2+AwOKFrV8zHOY3y=p+gPK6eB14pn_w@mail.gmail.com
2023-09-30 12:34:41 -04:00
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src Provide FORCE_NULL * and FORCE_NOT_NULL * options for COPY FROM 2023-09-30 12:34:41 -04:00
KNOWN_BUGS
MISSING_FEATURES
Makefile Remove maintainer-check target, fold into normal build 2013-10-10 20:11:56 -04:00
TODO Change documentation references to PG website to use https: not http: 2017-05-20 21:50:47 -04:00