diff options
Diffstat (limited to 'src/include/nodes/execnodes.h')
| -rw-r--r-- | src/include/nodes/execnodes.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/include/nodes/execnodes.h b/src/include/nodes/execnodes.h index 8698c8a50c0..d209ec012c5 100644 --- a/src/include/nodes/execnodes.h +++ b/src/include/nodes/execnodes.h @@ -507,7 +507,7 @@ typedef struct EState bool *es_epqTupleSet; /* true if EPQ tuple is provided */ bool *es_epqScanDone; /* true if EPQ tuple has been fetched */ - bool es_use_parallel_mode; /* can we use parallel workers? */ + bool es_use_parallel_mode; /* can we use parallel workers? */ /* The per-query shared memory area to use for parallel execution. */ struct dsa_area *es_query_dsa; @@ -1331,6 +1331,10 @@ typedef struct ParallelBitmapHeapState * tbm bitmap obtained from child index scan(s) * tbmiterator iterator for scanning current pages * tbmres current-page data + * can_skip_fetch can we potentially skip tuple fetches in this scan? + * skip_fetch are we skipping tuple fetches on this page? + * vmbuffer buffer for visibility-map lookups + * pvmbuffer ditto, for prefetched pages * exact_pages total number of exact pages retrieved * lossy_pages total number of lossy pages retrieved * prefetch_iterator iterator for prefetching ahead of current page @@ -1351,6 +1355,10 @@ typedef struct BitmapHeapScanState TIDBitmap *tbm; TBMIterator *tbmiterator; TBMIterateResult *tbmres; + bool can_skip_fetch; + bool skip_fetch; + Buffer vmbuffer; + Buffer pvmbuffer; long exact_pages; long lossy_pages; TBMIterator *prefetch_iterator; |