diff options
Diffstat (limited to 'src/include/nodes/execnodes.h')
| -rw-r--r-- | src/include/nodes/execnodes.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/include/nodes/execnodes.h b/src/include/nodes/execnodes.h index dbd7ed0363b..437a191b458 100644 --- a/src/include/nodes/execnodes.h +++ b/src/include/nodes/execnodes.h @@ -1305,6 +1305,9 @@ typedef struct SampleScanState bool use_pagemode; /* use page-at-a-time visibility checking? */ bool begun; /* false means need to call BeginSampleScan */ uint32 seed; /* random seed */ + int64 donetuples; /* number of tuples already returned */ + bool haveblock; /* has a block for sampling been determined */ + bool done; /* exhausted all tuples? */ } SampleScanState; /* |