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makeArrayTypeName: Remove pointless relation open/close 

Discussion: https://postgr.es/m/20191218221326.GA25537@alvherre.pgsql
This commit is contained in:
Alvaro Herrera 2019-12-19 12:08:30 -03:00
parent 54fbd155cc
commit 2b93e3d96b
1 changed files with 0 additions and 5 deletions
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5
src/backend/catalog/pg_type.c
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@ -785,15 +785,12 @@ makeArrayTypeName(const char *typeName, Oid typeNamespace)
{
char *arr = (char *) palloc(NAMEDATALEN);
int namelen = strlen(typeName);
Relation pg_type_desc;
int i;
/*
* The idea is to prepend underscores as needed until we make a name that
* doesn't collide with anything...
*/
pg_type_desc = table_open(TypeRelationId, AccessShareLock);
for (i = 1; i < NAMEDATALEN - 1; i++)
{
arr[i - 1] = '_';
@ -810,8 +807,6 @@ makeArrayTypeName(const char *typeName, Oid typeNamespace)
break;
}
table_close(pg_type_desc, AccessShareLock);
if (i >= NAMEDATALEN - 1)
ereport(ERROR,
(errcode(ERRCODE_DUPLICATE_OBJECT),