HHH-15537 Implement lateral subquery emulation when nested correlatio…

…n is unsupported
hibernate · Sep 21, 2022 · 548fc26 · 548fc26
1 parent 4954483
commit 548fc26
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Showing 2 changed files with 318 additions and 35 deletions.
diff --git a/hibernate-core/src/main/java/org/hibernate/dialect/MySQLSqlAstTranslator.java b/hibernate-core/src/main/java/org/hibernate/dialect/MySQLSqlAstTranslator.java
@@ -160,6 +160,16 @@ protected boolean supportsDistinctFromPredicate() {
 		return true;
 	}
 
+	@Override
+	protected boolean supportsSimpleQueryGrouping() {
+		return getDialect().getVersion().isSameOrAfter( 8 );
+	}
+
+	@Override
+	protected boolean supportsNestedSubqueryCorrelation() {
+		return false;
+	}
+
 	@Override
 	protected String getFromDual() {
 		return " from dual";