Jugen commented on code in PR #605:
URL: https://github.com/apache/cayenne/pull/605#discussion_r1485959529
##########
cayenne/src/main/java/org/apache/cayenne/access/translator/select/OrderingStage.java:
##########
@@ -71,4 +85,26 @@ private void processOrdering(QualifierTranslator
qualifierTranslator, Translator
context.getSelectBuilder().orderBy(orderingNodeBuilder);
}
+ private Optional<Node> getResultColumn(TranslatorContext context,
OrderingNodeBuilder orderBuilder) {
+ String orderStr = getSqlString(orderBuilder);
+
+ return context.getResultNodeList().stream()
+ .map(result -> result.getNode())
+ // the column may have an alias so just check that the
orderStr part matches
+ .filter(resultNode ->
getSqlString(node(resultNode)).startsWith(orderStr))
+ .findFirst();
Review Comment:
I thought it's a bit heavy as well. Will need guidance later .....
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