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| author | Andrew Dunstan <andrew@dunslane.net> | 2022-03-05 08:07:15 -0500 |
|---|---|---|
| committer | Andrew Dunstan <andrew@dunslane.net> | 2022-03-31 15:45:24 -0400 |
| commit | 49082c2cc3d8167cca70cfe697afb064710828ca (patch) | |
| tree | 004b744b04f1014bf82634f08ea62f98e6e619f7 /src/backend/executor | |
| parent | ad43a413c4f7f5d024a5b2f51e00d280a22f1874 (diff) | |
| download | postgresql-49082c2cc3d8167cca70cfe697afb064710828ca.tar.gz postgresql-49082c2cc3d8167cca70cfe697afb064710828ca.zip | |
RETURNING clause for JSON() and JSON_SCALAR()
This patch is extracted from a larger patch that allowed setting the
default returned value from these functions to json or jsonb. That had
problems, but this piece of it is fine. For these functions only json or
jsonb can be specified in the RETURNING clause.
Extracted from an original patch from Nikita Glukhov
Reviewers have included (in no particular order) Andres Freund, Alexander
Korotkov, Pavel Stehule, Andrew Alsup, Erik Rijkers, Zihong Yu,
Himanshu Upadhyaya, Daniel Gustafsson, Justin Pryzby.
Discussion: https://postgr.es/m/cd0bb935-0158-78a7-08b5-904886deac4b@postgrespro.ru
Diffstat (limited to 'src/backend/executor')
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