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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2022-07-17 17:27:50 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2022-07-17 17:27:50 -0400 |
| commit | b8032f4816c3a5bd178841492d8f249d8b4572ba (patch) | |
| tree | 6f1352bf856c70fe3717ca27ec9c01bb099a1422 /src/backend/utils/adt/jsonpath_exec.c | |
| parent | 91377a4559d8d8c0b119eb7dad97e11f3d566fcf (diff) | |
| download | postgresql-b8032f4816c3a5bd178841492d8f249d8b4572ba.tar.gz postgresql-b8032f4816c3a5bd178841492d8f249d8b4572ba.zip | |
postgres_fdw: set search_path to 'pg_catalog' while deparsing constants.
The motivation for this is to ensure successful transmission of the
values of constants of regconfig and other reg* types. The remote
will be reading them with search_path = 'pg_catalog', so schema
qualification is necessary when referencing objects in other schemas.
Per bug #17483 from Emmanuel Quincerot. Back-patch to all supported
versions. (There's some other stuff to do here, but it's less
back-patchable.)
Discussion: https://postgr.es/m/1423433.1652722406@sss.pgh.pa.us
Diffstat (limited to 'src/backend/utils/adt/jsonpath_exec.c')
0 files changed, 0 insertions, 0 deletions