support select experimental session variable

apache · Mar 6, 2024 · 287b675 · 287b675
1 parent 207aba4
commit 287b675
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/fe/fe-core/src/main/java/org/apache/doris/qe/VariableMgr.java b/fe/fe-core/src/main/java/org/apache/doris/qe/VariableMgr.java
@@ -533,7 +533,7 @@ public static void replayGlobalVariableV2(GlobalVarPersistInfo info) throws DdlE
 
     // Get variable value through variable name, used to satisfy statement like `SELECT @@comment_version`
     public static void fillValue(SessionVariable var, VariableExpr desc) throws AnalysisException {
-        VarContext ctx = ctxByVarName.get(desc.getName());
+        VarContext ctx = ctxByDisplayVarName.get(desc.getName());
         if (ctx == null) {
             ErrorReport.reportAnalysisException(ErrorCode.ERR_UNKNOWN_SYSTEM_VARIABLE, desc.getName());
         }

diff --git a/regression-test/suites/nereids_syntax_p0/system_var.groovy b/regression-test/suites/nereids_syntax_p0/system_var.groovy
@@ -46,4 +46,8 @@ suite("nereids_sys_var") {
         sql "select @@session.enable_nereids_planner"
         result ([[true]])
     }
+    test {
+        sql "select @@session.experimental_enable_nereids_planner"
+        result ([[true]])
+    }
 }