deniskuzZ commented on code in PR #5541:
URL: https://github.com/apache/hive/pull/5541#discussion_r1883896229
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ql/src/java/org/apache/hadoop/hive/ql/parse/BaseSemanticAnalyzer.java:
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@@ -966,15 +967,10 @@ protected List<Order> getColumnNamesOrder(ASTNode ast)
throws SemanticException
ASTNode child = (ASTNode) ast.getChild(i);
int directionCode =
DirectionUtils.tokenToCode(child.getToken().getType());
child = (ASTNode) child.getChild(0);
- if (child.getToken().getType() != HiveParser.TOK_NULLS_FIRST &&
directionCode == DirectionUtils.ASCENDING_CODE) {
- throw new SemanticException(
- "create/alter bucketed table: not supported NULLS LAST for
SORTED BY in ASC order");
- }
- if (child.getToken().getType() != HiveParser.TOK_NULLS_LAST &&
directionCode == DirectionUtils.DESCENDING_CODE) {
- throw new SemanticException(
- "create/alter bucketed table: not supported NULLS FIRST for
SORTED BY in DESC order");
- }
- colList.add(new
Order(unescapeIdentifier(child.getChild(0).getText()).toLowerCase(),
directionCode));
+ Order order = new
Order(unescapeIdentifier(child.getChild(0).getText()).toLowerCase(),
directionCode);
Review Comment:
why did we remove nullOrder and direction checks? maybe we can drop them for
iceberg, but probably not for the rest of table types
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