diff options
Diffstat (limited to 'src/include/nodes/execnodes.h')
| -rw-r--r-- | src/include/nodes/execnodes.h | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/include/nodes/execnodes.h b/src/include/nodes/execnodes.h index 87f1519ec65..af7d8fd1e72 100644 --- a/src/include/nodes/execnodes.h +++ b/src/include/nodes/execnodes.h @@ -2184,8 +2184,7 @@ typedef struct MergeJoinState * HashJoinState information * * hashclauses original form of the hashjoin condition - * hj_OuterHashKeys the outer hash keys in the hashjoin condition - * hj_HashOperators the join operators in the hashjoin condition + * hj_OuterHash ExprState for hashing outer keys * hj_HashTable hash table for the hashjoin * (NULL if table not built yet) * hj_CurHashValue hash value for current outer tuple @@ -2215,9 +2214,7 @@ typedef struct HashJoinState { JoinState js; /* its first field is NodeTag */ ExprState *hashclauses; - List *hj_OuterHashKeys; /* list of ExprState nodes */ - List *hj_HashOperators; /* list of operator OIDs */ - List *hj_Collations; + ExprState *hj_OuterHash; HashJoinTable hj_HashTable; uint32 hj_CurHashValue; int hj_CurBucketNo; @@ -2770,7 +2767,10 @@ typedef struct HashState { PlanState ps; /* its first field is NodeTag */ HashJoinTable hashtable; /* hash table for the hashjoin */ - List *hashkeys; /* list of ExprState nodes */ + ExprState *hash_expr; /* ExprState to get hash value */ + + FmgrInfo *skew_hashfunction; /* lookup data for skew hash function */ + Oid skew_collation; /* collation to call skew_hashfunction with */ /* * In a parallelized hash join, the leader retains a pointer to the |