HHH-16655 Fix parse error for HQL window frames
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@ -1211,9 +1211,9 @@ frameClause
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* The start of the window content
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*/
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frameStart
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: UNBOUNDED PRECEDING
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: CURRENT ROW
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| UNBOUNDED PRECEDING
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| expression PRECEDING
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| CURRENT ROW
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| expression FOLLOWING
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;
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@ -1221,10 +1221,10 @@ frameStart
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* The end of the window content
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*/
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frameEnd
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: expression PRECEDING
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| CURRENT ROW
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| expression FOLLOWING
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: CURRENT ROW
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| UNBOUNDED FOLLOWING
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| expression PRECEDING
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| expression FOLLOWING
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;
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/**
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@ -211,4 +211,15 @@ public class WindowFunctionTest {
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}
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} );
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}
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@Test
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@Jira( "https://hibernate.atlassian.net/browse/HHH-16655" )
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public void testParseWindowFrame(SessionFactoryScope scope) {
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scope.inTransaction( session -> {
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session.createQuery(
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"select rank() over (order by theInt rows between current row and unbounded following) from EntityOfBasics",
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Long.class
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);
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} );
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}
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}
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