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[branch-4.1][fix](fe) Disable expression ZoneMap filtering by default #65526

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Merged
yiguolei merged 1 commit into from
Jul 14, 2026
+6 −3
Merged

[branch-4.1][fix](fe) Disable expression ZoneMap filtering by default #65526

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7 changes: 4 additions & 3 deletions fe/fe-core/src/main/java/org/apache/doris/qe/SessionVariable.java
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Original file line number Diff line number Diff line change
Expand Up @@ -2580,11 +2580,11 @@ public static boolean isEagerAggregationOnJoin() {
@VariableMgr.VarAttr(
name = ENABLE_EXPR_ZONEMAP_FILTER,
fuzzy = true,
description = {"控制 scanner 是否启用表达式 ZoneMap 过滤。默认为 true。",
description = {"控制 scanner 是否启用表达式 ZoneMap 过滤。默认为 false。",
"Controls whether to enable expression ZoneMap filtering in scanners. "
+ "The default value is true."},
+ "The default value is false."},
needForward = true)
public boolean enableExprZonemapFilter = true;
public boolean enableExprZonemapFilter = false;

@VariableMgr.VarAttr(
name = CHECK_ORC_INIT_SARGS_SUCCESS,
Expand Down Expand Up @@ -3663,6 +3663,7 @@ public void initFuzzyModeVariables() {
this.enableSharedExchangeSinkBuffer = random.nextBoolean();
this.useSerialExchange = random.nextBoolean();
this.enableCommonExpPushDownForInvertedIndex = random.nextBoolean();
this.enableExprZonemapFilter = Config.pull_request_id % 2 == 0;
this.disableStreamPreaggregations = random.nextBoolean();
this.enableStreamingAggHashJoinForcePassthrough = random.nextBoolean();
this.enableDistinctStreamingAggForcePassthrough = random.nextBoolean();
Expand Down
1 change: 1 addition & 0 deletions regression-test/suites/query_p0/expr_zonemap/test_expr_zonemap_pruning.groovy
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Expand Up @@ -20,6 +20,7 @@ import java.util.regex.Pattern
import org.apache.doris.regression.action.ProfileAction

suite("test_expr_zonemap_pruning") {
sql """ set enable_expr_zonemap_filter = true """
sql """ set enable_common_expr_pushdown = true """
sql """ set enable_profile = true """
sql """ set profile_level = 2 """
Expand Down
1 change: 1 addition & 0 deletions regression-test/suites/query_p1/expr_zonemap/test_expr_zonemap_pruning_p1.groovy
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Original file line number Diff line number Diff line change
Expand Up @@ -20,6 +20,7 @@ import java.util.regex.Pattern
import org.apache.doris.regression.action.ProfileAction

suite("test_expr_zonemap_pruning_p1") {
sql """ set enable_expr_zonemap_filter = true """
sql """ set enable_common_expr_pushdown = true """
sql """ set enable_profile = true """
sql """ set profile_level = 2 """
Expand Down
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