cloud-fan commented on code in PR #46613: URL: https://github.com/apache/spark/pull/46613#discussion_r1604442771
########## sql/core/src/test/scala/org/apache/spark/sql/CollationSQLExpressionsSuite.scala: ########## @@ -997,6 +997,32 @@ class CollationSQLExpressionsSuite }) } + test("Support CurrentDatabase/Catalog/User expressions with collation") { + // Supported collations + Seq("UTF8_BINARY_LCASE", "UNICODE", "UNICODE_CI").foreach(collationName => + withSQLConf(SqlApiConf.DEFAULT_COLLATION -> collationName) { + val queryDatabase = sql("SELECT current_schema()") + val queryCatalog = sql("SELECT current_catalog()") + val queryUser = sql("SELECT current_user()") + // Result Review Comment: This patch only changes return types and we should only test data types, not results. We should avoid duplicated tests to reduce overhead when we make behavior changes in the future and need to update tests. -- 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: reviews-unsubscr...@spark.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org