ThanoshanMV opened a new pull request #11259: URL: https://github.com/apache/shardingsphere/pull/11259
#10111 Hi @wgy8283335, I've proofread Oracle [SELECT](https://docs.oracle.com/en/database/oracle/oracle-database/19/sqlrf/SELECT.html#GUID-CFA006CA-6FF1-4972-821E-6996142A51C6) hierarchical query and group by clause. Please check it. Changes proposed in this pull request: - Proofread Oracle SELECT hierarchical query and group by clause. - Add test cases for hierarchical query and group by clause. - I created new constructors for `ColumnOrderByItem`, `ExpressionOrderByItem` and `IndexOrderByItem` without having `OrderDirection` as a construction parameter. Since Oracle `SELECT` group by clause is not associated with any order directions, I created those new constructors. I'll remove them if they aren't recommended. - I added `ExpectedAggregationProjection` in `ExpectedExpression` and asserted it in `ExpressionAssert`. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
