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| author | Peter Eisentraut <peter_e@gmx.net> | 2011-12-20 00:05:19 +0200 |
|---|---|---|
| committer | Peter Eisentraut <peter_e@gmx.net> | 2011-12-20 00:05:19 +0200 |
| commit | 729205571e81b4767efc42ad7beb53663e08d1ff (patch) | |
| tree | 54081fe5cf5494bf77f0df20780b21288ba97411 /src/backend/executor/execMain.c | |
| parent | 05e992e90e49aa5bca7e2b290ab736bfec97a7c1 (diff) | |
| download | postgresql-729205571e81b4767efc42ad7beb53663e08d1ff.tar.gz postgresql-729205571e81b4767efc42ad7beb53663e08d1ff.zip | |
Add support for privileges on types
This adds support for the more or less SQL-conforming USAGE privilege
on types and domains. The intent is to be able restrict which users
can create dependencies on types, which restricts the way in which
owners can alter types.
reviewed by Yeb Havinga
Diffstat (limited to 'src/backend/executor/execMain.c')
| -rw-r--r-- | src/backend/executor/execMain.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/backend/executor/execMain.c b/src/backend/executor/execMain.c index 3dbd80d53bc..0cbe93c5c91 100644 --- a/src/backend/executor/execMain.c +++ b/src/backend/executor/execMain.c @@ -2490,6 +2490,21 @@ OpenIntoRel(QueryDesc *queryDesc) (errcode(ERRCODE_INVALID_TABLE_DEFINITION), errmsg("ON COMMIT can only be used on temporary tables"))); + { + AclResult aclresult; + int i; + + for (i = 0; i < intoTupDesc->natts; i++) + { + Oid atttypid = intoTupDesc->attrs[i]->atttypid; + + aclresult = pg_type_aclcheck(atttypid, GetUserId(), ACL_USAGE); + if (aclresult != ACLCHECK_OK) + aclcheck_error(aclresult, ACL_KIND_TYPE, + format_type_be(atttypid)); + } + } + /* * If a column name list was specified in CREATE TABLE AS, override the * column names derived from the query. (Too few column names are OK, too |