diff options
Diffstat (limited to 'src/backend/parser/parse_utilcmd.c')
| -rw-r--r-- | src/backend/parser/parse_utilcmd.c | 34 |
1 files changed, 25 insertions, 9 deletions
diff --git a/src/backend/parser/parse_utilcmd.c b/src/backend/parser/parse_utilcmd.c index f1a108a9828..43f5634d16c 100644 --- a/src/backend/parser/parse_utilcmd.c +++ b/src/backend/parser/parse_utilcmd.c @@ -636,26 +636,42 @@ transformTableLikeClause(CreateStmtContext *cxt, TableLikeClause *table_like_cla TupleConstr *constr; AclResult aclresult; char *comment; + ParseCallbackState pcbstate; - relation = parserOpenTable(cxt->pstate, table_like_clause->relation, - AccessShareLock); + setup_parser_errposition_callback(&pcbstate, cxt->pstate, table_like_clause->relation->location); + + relation = relation_openrv(table_like_clause->relation, AccessShareLock); if (relation->rd_rel->relkind != RELKIND_RELATION && relation->rd_rel->relkind != RELKIND_VIEW - && relation->rd_rel->relkind != RELKIND_FOREIGN_TABLE) + && relation->rd_rel->relkind != RELKIND_FOREIGN_TABLE + && relation->rd_rel->relkind != RELKIND_COMPOSITE_TYPE) ereport(ERROR, (errcode(ERRCODE_WRONG_OBJECT_TYPE), - errmsg("LIKE source relation \"%s\" is not a table, view, or foreign table", + errmsg("\"%s\" is not a table, view, composite type, or foreign table", table_like_clause->relation->relname))); + cancel_parser_errposition_callback(&pcbstate); + /* - * Check for SELECT privileges + * Check for privileges */ - aclresult = pg_class_aclcheck(RelationGetRelid(relation), GetUserId(), + if (relation->rd_rel->relkind == RELKIND_COMPOSITE_TYPE) + { + aclresult = pg_type_aclcheck(relation->rd_rel->reltype, GetUserId(), + ACL_USAGE); + if (aclresult != ACLCHECK_OK) + aclcheck_error(aclresult, ACL_KIND_TYPE, + RelationGetRelationName(relation)); + } + else + { + aclresult = pg_class_aclcheck(RelationGetRelid(relation), GetUserId(), ACL_SELECT); - if (aclresult != ACLCHECK_OK) - aclcheck_error(aclresult, ACL_KIND_CLASS, - RelationGetRelationName(relation)); + if (aclresult != ACLCHECK_OK) + aclcheck_error(aclresult, ACL_KIND_CLASS, + RelationGetRelationName(relation)); + } tupleDesc = RelationGetDescr(relation); constr = tupleDesc->constr; |