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| author | Fujii Masao <fujii@postgresql.org> | 2025-04-04 19:02:17 +0900 |
|---|---|---|
| committer | Fujii Masao <fujii@postgresql.org> | 2025-04-04 19:02:17 +0900 |
| commit | 0d6c4776647feeee26f3e29fff6a5edb222fa260 (patch) | |
| tree | 117f30a1906c70ca5d5eb1d1727c15c6084b585e /src/backend/parser/gram.y | |
| parent | 6e9c81836e101bc7f37ddc5e2f6ab58d62efcb24 (diff) | |
| download | postgresql-0d6c4776647feeee26f3e29fff6a5edb222fa260.tar.gz postgresql-0d6c4776647feeee26f3e29fff6a5edb222fa260.zip | |
Extend ALTER DEFAULT PRIVILEGES to define default privileges for large objects.
Previously, ALTER DEFAULT PRIVILEGES did not support large objects.
This meant that to grant privileges to users other than the owner,
permissions had to be manually assigned each time a large object
was created, which was inconvenient.
This commit extends ALTER DEFAULT PRIVILEGES to allow defining default
access privileges for large objects. With this change, specified privileges
will automatically apply to newly created large objects, making privilege
management more efficient.
As a side effect, this commit introduces the new keyword OBJECTS
since it's used in the syntax of ALTER DEFAULT PRIVILEGES.
Original patch by Haruka Takatsuka, with some fixes and tests by Yugo Nagata,
and rebased by Laurenz Albe.
Author: Takatsuka Haruka <harukat@sraoss.co.jp>
Co-authored-by: Yugo Nagata <nagata@sraoss.co.jp>
Co-authored-by: Laurenz Albe <laurenz.albe@cybertec.at>
Reviewed-by: Masao Fujii <masao.fujii@gmail.com>
Discussion: https://postgr.es/m/20240424115242.236b499b2bed5b7a27f7a418@sraoss.co.jp
Diffstat (limited to 'src/backend/parser/gram.y')
| -rw-r--r-- | src/backend/parser/gram.y | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/backend/parser/gram.y b/src/backend/parser/gram.y index 6a094ecc54f..f1156e2fca3 100644 --- a/src/backend/parser/gram.y +++ b/src/backend/parser/gram.y @@ -752,7 +752,7 @@ static Node *makeRecursiveViewSelect(char *relname, List *aliases, Node *query); NOT NOTHING NOTIFY NOTNULL NOWAIT NULL_P NULLIF NULLS_P NUMERIC - OBJECT_P OF OFF OFFSET OIDS OLD OMIT ON ONLY OPERATOR OPTION OPTIONS OR + OBJECT_P OBJECTS_P OF OFF OFFSET OIDS OLD OMIT ON ONLY OPERATOR OPTION OPTIONS OR ORDER ORDINALITY OTHERS OUT_P OUTER_P OVER OVERLAPS OVERLAY OVERRIDING OWNED OWNER @@ -8177,6 +8177,7 @@ defacl_privilege_target: | SEQUENCES { $$ = OBJECT_SEQUENCE; } | TYPES_P { $$ = OBJECT_TYPE; } | SCHEMAS { $$ = OBJECT_SCHEMA; } + | LARGE_P OBJECTS_P { $$ = OBJECT_LARGEOBJECT; } ; @@ -17882,6 +17883,7 @@ unreserved_keyword: | NOWAIT | NULLS_P | OBJECT_P + | OBJECTS_P | OF | OFF | OIDS @@ -18504,6 +18506,7 @@ bare_label_keyword: | NULLS_P | NUMERIC | OBJECT_P + | OBJECTS_P | OF | OFF | OIDS |