diff options
Diffstat (limited to 'src/backend/commands/tablecmds.c')
| -rw-r--r-- | src/backend/commands/tablecmds.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 5e9cae26a0b..c35f09998c4 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -6734,7 +6734,10 @@ ATExecAddColumn(List **wqueue, AlteredTableInfo *tab, Relation rel, list_make1_oid(rel->rd_rel->reltype), 0); - /* construct new attribute's pg_attribute entry */ + /* + * Construct new attribute's pg_attribute entry. (Variable-length fields + * are handled by InsertPgAttributeTuples().) + */ attribute.attrelid = myrelid; namestrcpy(&(attribute.attname), colDef->colname); attribute.atttypid = typeOid; @@ -6758,8 +6761,6 @@ ATExecAddColumn(List **wqueue, AlteredTableInfo *tab, Relation rel, attribute.attinhcount = colDef->inhcount; attribute.attcollation = collOid; - /* attribute.attacl is handled by InsertPgAttributeTuples() */ - ReleaseSysCache(typeTuple); tupdesc = CreateTupleDesc(lengthof(aattr), (FormData_pg_attribute **) &aattr); |