postgresql/doc/src
Peter Eisentraut 3217327053 Identity columns
This is the SQL standard-conforming variant of PostgreSQL's serial
columns.  It fixes a few usability issues that serial columns have:

- CREATE TABLE / LIKE copies default but refers to same sequence
- cannot add/drop serialness with ALTER TABLE
- dropping default does not drop sequence
- need to grant separate privileges to sequence
- other slight weirdnesses because serial is some kind of special macro

Reviewed-by: Vitaly Burovoy <vitaly.burovoy@gmail.com>
2017-04-06 08:41:37 -04:00
..
sgml Identity columns 2017-04-06 08:41:37 -04:00
Makefile Remove maintainer-check target, fold into normal build 2013-10-10 20:11:56 -04:00