diff options
| author | Tomas Vondra <tomas.vondra@postgresql.org> | 2021-01-15 23:24:19 +0100 |
|---|---|---|
| committer | Tomas Vondra <tomas.vondra@postgresql.org> | 2021-01-15 23:33:44 +0100 |
| commit | f52db969440bbbf6c9c46c9c98c1eb7a5619354f (patch) | |
| tree | 21d68e3a38d1f6d40c68684f56ad3160a138dcb6 /src/tutorial/complex.c | |
| parent | 046c8facecee083c34246fd2d6b06ba2769ff0b2 (diff) | |
Disallow CREATE STATISTICS on system catalogs
Add a check that CREATE STATISTICS does not add extended statistics on
system catalogs, similarly to indexes etc. It can be overriden using
the allow_system_table_mods GUC.
This bug exists since 7b504eb282c, adding the extended statistics, so
backpatch all the way back to PostgreSQL 10.
Author: Tomas Vondra
Reported-by: Dean Rasheed
Backpatch-through: 10
Discussion: https://postgr.es/m/CAEZATCXAPrrOKwEsyZKQ4uzzJQWBCt6QAvOcgqRGdWwT1zb%2BrQ%40mail.gmail.com
Diffstat (limited to 'src/tutorial/complex.c')
0 files changed, 0 insertions, 0 deletions