diff options
Diffstat (limited to 'src/include/nodes/parsenodes.h')
| -rw-r--r-- | src/include/nodes/parsenodes.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/include/nodes/parsenodes.h b/src/include/nodes/parsenodes.h index 124d853e499..d6f7e795fe1 100644 --- a/src/include/nodes/parsenodes.h +++ b/src/include/nodes/parsenodes.h @@ -160,6 +160,8 @@ typedef struct Query bool hasForUpdate pg_node_attr(query_jumble_ignore); /* rewriter has applied some RLS policy */ bool hasRowSecurity pg_node_attr(query_jumble_ignore); + /* parser has added an RTE_GROUP RTE */ + bool hasGroupRTE pg_node_attr(query_jumble_ignore); /* is a RETURN statement */ bool isReturn pg_node_attr(query_jumble_ignore); @@ -1023,6 +1025,7 @@ typedef enum RTEKind RTE_RESULT, /* RTE represents an empty FROM clause; such * RTEs are added by the planner, they're not * present during parsing or rewriting */ + RTE_GROUP, /* the grouping step */ } RTEKind; typedef struct RangeTblEntry @@ -1230,6 +1233,12 @@ typedef struct RangeTblEntry Cardinality enrtuples pg_node_attr(query_jumble_ignore); /* + * Fields valid for a GROUP RTE (else NIL): + */ + /* list of grouping expressions */ + List *groupexprs pg_node_attr(query_jumble_ignore); + + /* * Fields valid in all RTEs: */ /* was LATERAL specified? */ |