diff options
Diffstat (limited to 'src/include/nodes/execnodes.h')
| -rw-r--r-- | src/include/nodes/execnodes.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/include/nodes/execnodes.h b/src/include/nodes/execnodes.h index e7757b5868..b77b81f947 100644 --- a/src/include/nodes/execnodes.h +++ b/src/include/nodes/execnodes.h @@ -781,11 +781,13 @@ typedef struct SubPlanState MemoryContext hashtablecxt; /* memory context containing hash tables */ MemoryContext hashtempcxt; /* temp memory context for hash tables */ ExprContext *innerecontext; /* econtext for computing inner tuples */ + /* each of the following fields is an array of length numCols: */ AttrNumber *keyColIdx; /* control data for hash tables */ FmgrInfo *tab_hash_funcs; /* hash functions for table datatype(s) */ FmgrInfo *tab_eq_funcs; /* equality functions for table datatype(s) */ FmgrInfo *lhs_hash_funcs; /* hash functions for lefthand datatype(s) */ FmgrInfo *cur_eq_funcs; /* equality functions for LHS vs. table */ + int numCols; /* number of columns being hashed */ } SubPlanState; /* ---------------- |