HHH-16276 - More readable exception for non-compliant @OrderBy expressions

hibernate-core/src/main/java/org/hibernate/metamodel/mapping/ordering/ast/ParseTreeVisitor.java

@@ -71,7 +71,7 @@ public class ParseTreeVisitor extends OrderingParserBaseVisitor<Object> {
 				throw new OrderByComplianceViolation(
 						String.format(
 								Locale.ROOT,
-								"`@OrderBy` expression (%s) is not a domain-model reference, which violates the Jakarta Persistence specification - %s",
+								"@OrderBy expression (%s) is not a domain-model reference, which violates the Jakarta Persistence specification - %s",
 								parsedSpec.expression().getText(),
 								orderingExpression.toDescriptiveText()
 						)

hibernate-core/src/test/java/org/hibernate/orm/test/mapping/collections/ordering/OrderByComplianceTests.java

@@ -42,7 +42,7 @@ public class OrderByComplianceTests {
 		}
 		catch (OrderByComplianceViolation exception) {
 			assertThat( exception.getMessage() ).isEqualTo(
-					"`@OrderBy` expression (last_name) is not a domain-model reference " +
+					"@OrderBy expression (last_name) is not a domain-model reference, " +
 							"which violates the Jakarta Persistence specification - column reference (last_name)"
 			);
 		}