diff options
Diffstat (limited to 'src/include/nodes/execnodes.h')
| -rw-r--r-- | src/include/nodes/execnodes.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/include/nodes/execnodes.h b/src/include/nodes/execnodes.h index 8d87ec19e1d..996efa8f87d 100644 --- a/src/include/nodes/execnodes.h +++ b/src/include/nodes/execnodes.h @@ -7,7 +7,7 @@ * Portions Copyright (c) 1996-2009, PostgreSQL Global Development Group * Portions Copyright (c) 1994, Regents of the University of California * - * $PostgreSQL: pgsql/src/include/nodes/execnodes.h,v 1.201 2009/01/12 05:10:45 tgl Exp $ + * $PostgreSQL: pgsql/src/include/nodes/execnodes.h,v 1.202 2009/03/21 00:04:40 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -1374,11 +1374,12 @@ typedef struct MergeJoinState * hj_HashTable hash table for the hashjoin * (NULL if table not built yet) * hj_CurHashValue hash value for current outer tuple - * hj_CurBucketNo bucket# for current outer tuple + * hj_CurBucketNo regular bucket# for current outer tuple + * hj_CurSkewBucketNo skew bucket# for current outer tuple * hj_CurTuple last inner tuple matched to current outer * tuple, or NULL if starting search - * (CurHashValue, CurBucketNo and CurTuple are - * undefined if OuterTupleSlot is empty!) + * (hj_CurXXX variables are undefined if + * OuterTupleSlot is empty!) * hj_OuterHashKeys the outer hash keys in the hashjoin condition * hj_InnerHashKeys the inner hash keys in the hashjoin condition * hj_HashOperators the join operators in the hashjoin condition @@ -1403,6 +1404,7 @@ typedef struct HashJoinState HashJoinTable hj_HashTable; uint32 hj_CurHashValue; int hj_CurBucketNo; + int hj_CurSkewBucketNo; HashJoinTuple hj_CurTuple; List *hj_OuterHashKeys; /* list of ExprState nodes */ List *hj_InnerHashKeys; /* list of ExprState nodes */ |