opt: mark FoldInEmpty and FoldNotInEmpty as essential

These normalization rules are essential for costfuzz and unoptimized-query-oracle tests until cockroachdb#88141 is fixed. Release note: None
mgartner · Sep 19, 2022 · 7dcc513 · 7dcc513
1 parent 4af4359
commit 7dcc513
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/pkg/sql/opt/xform/optimizer.go b/pkg/sql/opt/xform/optimizer.go
@@ -1001,6 +1001,9 @@ func (o *Optimizer) disableRulesRandom(probability float64) {
 		// Needed to make sure that dummy columns are pruned so that the
 		// database name is retrieved correctly.
 		int(opt.PruneScanCols),
+		// TODO(#88141): Needed until a bug in the vectorized engine is fixed.
+		int(opt.FoldInEmpty),
+		int(opt.FoldNotInEmpty),
 	)
 
 	var disabledRules RuleSet