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Diffstat (limited to 'src/backend/executor/nodeHash.c')
| -rw-r--r-- | src/backend/executor/nodeHash.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/backend/executor/nodeHash.c b/src/backend/executor/nodeHash.c index 589b2f15099..6917d3f4e6c 100644 --- a/src/backend/executor/nodeHash.c +++ b/src/backend/executor/nodeHash.c @@ -509,6 +509,9 @@ ExecChooseHashTableSize(double ntuples, int tupwidth, bool useskew, i++; nbuckets = (1 << i); + Assert(nbuckets > 0); + Assert(nbatch > 0); + *numbuckets = nbuckets; *numbatches = nbatch; } |