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Fix Bitmap Index Scan locus is NULL #128

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Merged
my-ship-it merged 1 commit into from
Aug 31, 2023
Merged

Fix Bitmap Index Scan locus is NULL #128

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1 change: 1 addition & 0 deletions src/backend/optimizer/plan/createplan.c
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Original file line number Diff line number Diff line change
Expand Up @@ -4194,6 +4194,7 @@ create_bitmap_subplan(PlannerInfo *root, Path *bitmapqual,
plan->plan_width = 0; /* meaningless */
plan->parallel_aware = false;
plan->parallel_safe = ipath->path.parallel_safe;
plan->locustype = ipath->path.locus.locustype;
/* Extract original index clauses, actual index quals, relevant ECs */
subquals = NIL;
subindexquals = NIL;
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6 changes: 3 additions & 3 deletions src/test/regress/expected/gp_parallel.out
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Expand Up @@ -224,7 +224,7 @@ explain(locus, costs off) select c2 from t1;
Locus: HashedWorkers
Parallel Workers: 2
-> Bitmap Index Scan on t1_c2_idx
Locus: NULL
Locus: Hashed
Optimizer: Postgres query optimizer
(8 rows)

Expand All @@ -243,7 +243,7 @@ explain(locus, costs off) select count(c2) from t1;
Locus: HashedWorkers
Parallel Workers: 2
-> Bitmap Index Scan on t1_c2_idx
Locus: NULL
Locus: Hashed
Optimizer: Postgres query optimizer
(13 rows)

Expand All @@ -266,7 +266,7 @@ explain(locus, costs off) select count(c2) from t1;
-> Bitmap Heap Scan on t1
Locus: Hashed
-> Bitmap Index Scan on t1_c2_idx
Locus: NULL
Locus: Hashed
Optimizer: Postgres query optimizer
(11 rows)

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