diff options
Diffstat (limited to 'src/include/nodes/execnodes.h')
| -rw-r--r-- | src/include/nodes/execnodes.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/include/nodes/execnodes.h b/src/include/nodes/execnodes.h index 5796de861c4..4ae2f3e067b 100644 --- a/src/include/nodes/execnodes.h +++ b/src/include/nodes/execnodes.h @@ -1424,7 +1424,8 @@ typedef struct BitmapIndexScanState * lossy_pages total number of lossy pages retrieved * prefetch_iterator iterator for prefetching ahead of current page * prefetch_pages # pages prefetch iterator is ahead of current - * prefetch_target target prefetch distance + * prefetch_target current target prefetch distance + * prefetch_maximum maximum value for prefetch_target * ---------------- */ typedef struct BitmapHeapScanState @@ -1439,6 +1440,7 @@ typedef struct BitmapHeapScanState TBMIterator *prefetch_iterator; int prefetch_pages; int prefetch_target; + int prefetch_maximum; } BitmapHeapScanState; /* ---------------- |