morrySnow commented on code in PR #49341:
URL: https://github.com/apache/doris/pull/49341#discussion_r2086123238
##########
fe/fe-core/src/main/java/org/apache/doris/qe/VariableMgr.java:
##########
@@ -945,57 +945,65 @@ private static ImmutableSortedMap.Builder<String,
VarContext> getStringVarContex
public static void forceUpdateVariables() {
int currentVariableVersion = GlobalVariable.variableVersion;
+ String updateInfo = currentVariableVersion + "to" +
GlobalVariable.CURRENT_VARIABLE_VERSION;
if (currentVariableVersion == GlobalVariable.VARIABLE_VERSION_0) {
// update from 2.0.15 or below to 2.0.16 or higher
if (VariableMgr.newSessionVariable().nereidsTimeoutSecond == 5) {
- VariableMgr.refreshDefaultSessionVariables("update variable
version",
+ VariableMgr.refreshDefaultSessionVariables(updateInfo,
SessionVariable.NEREIDS_TIMEOUT_SECOND, "30");
}
}
if (currentVariableVersion < GlobalVariable.VARIABLE_VERSION_100) {
// update from 2.1.6 or below to 2.1.7 or higher
- VariableMgr.refreshDefaultSessionVariables("update variable
version",
+ VariableMgr.refreshDefaultSessionVariables(updateInfo,
SessionVariable.ENABLE_NEREIDS_DML,
String.valueOf(true));
- VariableMgr.refreshDefaultSessionVariables("update variable
version",
+ VariableMgr.refreshDefaultSessionVariables(updateInfo,
SessionVariable.ENABLE_NEREIDS_DML_WITH_PIPELINE,
String.valueOf(true));
- VariableMgr.refreshDefaultSessionVariables("update variable
version",
+ VariableMgr.refreshDefaultSessionVariables(updateInfo,
SessionVariable.ENABLE_NEREIDS_PLANNER,
String.valueOf(true));
- VariableMgr.refreshDefaultSessionVariables("update variable
version",
+ VariableMgr.refreshDefaultSessionVariables(updateInfo,
SessionVariable.ENABLE_FALLBACK_TO_ORIGINAL_PLANNER,
String.valueOf(true));
- VariableMgr.refreshDefaultSessionVariables("update variable
version",
+ VariableMgr.refreshDefaultSessionVariables(updateInfo,
SessionVariable.ENABLE_PIPELINE_X_ENGINE,
String.valueOf(true));
}
if (currentVariableVersion < GlobalVariable.VARIABLE_VERSION_101) {
if (StatisticsUtil.getAutoAnalyzeTableWidthThreshold()
< StatisticConstants.AUTO_ANALYZE_TABLE_WIDTH_THRESHOLD) {
- VariableMgr.refreshDefaultSessionVariables("update variable
version",
+ VariableMgr.refreshDefaultSessionVariables(updateInfo,
SessionVariable.AUTO_ANALYZE_TABLE_WIDTH_THRESHOLD,
String.valueOf(StatisticConstants.AUTO_ANALYZE_TABLE_WIDTH_THRESHOLD));
}
if (StatisticsUtil.getTableStatsHealthThreshold()
< StatisticConstants.TABLE_STATS_HEALTH_THRESHOLD) {
- VariableMgr.refreshDefaultSessionVariables("update variable
version",
+ VariableMgr.refreshDefaultSessionVariables(updateInfo,
SessionVariable.TABLE_STATS_HEALTH_THRESHOLD,
String.valueOf(StatisticConstants.TABLE_STATS_HEALTH_THRESHOLD));
}
}
if (currentVariableVersion < GlobalVariable.VARIABLE_VERSION_200) {
// update from 3.0.2 or below to 3.0.3 or higher
- VariableMgr.refreshDefaultSessionVariables("update variable
version",
+ VariableMgr.refreshDefaultSessionVariables(updateInfo,
SessionVariable.ENABLE_FALLBACK_TO_ORIGINAL_PLANNER,
String.valueOf(false));
}
if (currentVariableVersion < GlobalVariable.VARIABLE_VERSION_300) {
// update to master
- // do nothing
+ long sqlMode = defaultSessionVariable.sqlMode;
+ if ((sqlMode & SqlModeHelper.MODE_DEFAULT) != 0) {
+ sqlMode ^= SqlModeHelper.MODE_DEFAULT;
+ }
Review Comment:
add comment
##########
fe/fe-core/src/main/java/org/apache/doris/nereids/rules/analysis/BindExpression.java:
##########
@@ -387,7 +392,40 @@ private LogicalHaving<Plan>
bindHaving(MatchingContext<LogicalHaving<Plan>> ctx)
Supplier<Scope> childChildrenOutput = Suppliers.memoize(() ->
toScope(cascadesContext,
PlanUtils.fastGetChildrenOutputs(childPlan.children()))
);
- return bindHavingByScopes(having, cascadesContext, childOutput,
childChildrenOutput);
+ LogicalHaving<Plan> boundHaving = bindHavingByScopes(having,
having.child(),
+ cascadesContext, childOutput, childChildrenOutput);
+ if (!SqlModeHelper.hasOnlyFullGroupBy() && childPlan instanceof
LogicalProject) {
+ // ATTN, process having(project) that have aggregate function in
having
+ LogicalProject<?> project = (LogicalProject<?>) childPlan;
+ List<AggregateFunction> aggFuncs =
CollectNonWindowedAggFuncs.collect(boundHaving.getConjuncts());
+ if (!aggFuncs.isEmpty()) {
+ Map<Expression, Expression> replaceMap = Maps.newHashMap();
+ for (AggregateFunction aggFunc : aggFuncs) {
+ // ATTN: this is a little trick here. since replace check
replace successful with equal operator
+ // here, we generate a new aggFunc to replace to avoid
rewrite its child.
+ // because we do not want to replace agg func agg(child)
to agg(any_value(child))
+ replaceMap.put(aggFunc,
aggFunc.withChildren(aggFunc.children()));
Review Comment:
done
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