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| author | Michael Paquier <michael@paquier.xyz> | 2018-12-14 08:59:35 +0900 |
|---|---|---|
| committer | Michael Paquier <michael@paquier.xyz> | 2018-12-14 08:59:35 +0900 |
| commit | 8fb569e978af3995f0dd6b0033758ec571aab0c1 (patch) | |
| tree | cb1b57fc5c40825958912322da79c18836f31a66 /src/backend/utils/adt/array_selfuncs.c | |
| parent | 09568ec3d31bbd4854b857e8d23c197ad5b25c77 (diff) | |
| download | postgresql-8fb569e978af3995f0dd6b0033758ec571aab0c1.tar.gz postgresql-8fb569e978af3995f0dd6b0033758ec571aab0c1.zip | |
Introduce new extended routines for FDW and foreign server lookups
The cache lookup routines for foreign-data wrappers and foreign servers
are extended with an extra argument to handle a set of flags. The only
value which can be used now is to indicate if a missing object should
result in an error or not, and are designed to be extensible on need.
Those new routines are added into the existing set of user-visible
FDW APIs and documented in consequence. They will be used for future
patches to improve the SQL interface for object addresses.
Author: Michael Paquier
Reviewed-by: Álvaro Herrera
Discussion: https://postgr.es/m/CAB7nPqSZxrSmdHK-rny7z8mi=EAFXJ5J-0RbzDw6aus=wB5azQ@mail.gmail.com
Diffstat (limited to 'src/backend/utils/adt/array_selfuncs.c')
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