ThanoshanMV opened a new pull request #13546: URL: https://github.com/apache/shardingsphere/pull/13546
For #6478 Hi @jingshanglu, I've added SQLServer [EXPLAIN](https://docs.microsoft.com/en-us/sql/t-sql/queries/explain-transact-sql?view=azure-sqldw-latest#syntax) statement. Please check it. I'll change them based on your feedback. Changes proposed in this pull request: - Add SQLServer `EXPLAIN` statement. - Add corresponding test cases. - In the `EXPLAIN` statement, `SQL_statement` can contain [CREATE TABLE AS SELECT](https://docs.microsoft.com/en-us/sql/t-sql/statements/create-table-as-select-azure-sql-data-warehouse?view=aps-pdw-2016-au7) and [CREATE REMOTE TABLE](https://docs.microsoft.com/en-us/sql/t-sql/statements/create-remote-table-as-select-parallel-data-warehouse?view=aps-pdw-2016-au7) as well. As these statements are not available now, I'll add them in the next PRs. - I've moved the methods that belong to `SELECT`, `UPDATE`, `DELETE` and `INSERT` to `SQLServerStatementSQLVisitor` so that `SQLServerDALStatementSQLVisitor` can also utilize them. -- 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]
