morningman commented on a change in pull request #7067:
URL: https://github.com/apache/incubator-doris/pull/7067#discussion_r747603771
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File path: fe/fe-core/src/main/java/org/apache/doris/qe/SessionVariable.java
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@@ -384,6 +386,9 @@
@VariableMgr.VarAttr(name = ENABLE_LATERAL_VIEW, needForward = true)
public boolean enableLateralView = false;
+ @VariableMgr.VarAttr(name = EXEC_SCHEDULING_STRATEGY)
+ public String execSchedulingStrategy =
ExecSchedulingStrategy.EVENLY_BACKEND.name();
Review comment:
For `String` type session variable, user may set any unexpected values.
I think you refer `sql_mode` or `runtime_filter_type`.
And also refer to the `VariableVarConverters.java`
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File path: fe/fe-core/src/main/java/org/apache/doris/qe/Coordinator.java
##########
@@ -1456,6 +1463,47 @@ private void computeScanRangeAssignmentByScheduler(
}
}
+ private void computeScanRangeAssignmentWithMinNodeStrategy(
Review comment:
Could you please add some comment to explain the logic of this method?
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