[GitHub] yanghua commented on a change in pull request #6450: [FLINK-9991] Add regex_replace supported in TableAPI and SQL

yanghua commented on a change in pull request #6450: [FLINK-9991] Add regex_replace supported in TableAPI and SQL URL: https://github.com/apache/flink/pull/6450#discussion_r205991262 ## File path: flink-libraries/flink-table/src/test/scala/org/apache/flink/table/expressions/ScalarF

[GitHub] yanghua commented on a change in pull request #6450: [FLINK-9991] Add regex_replace supported in TableAPI and SQL

yanghua commented on a change in pull request #6450: [FLINK-9991] Add regex_replace supported in TableAPI and SQL URL: https://github.com/apache/flink/pull/6450#discussion_r205990913 ## File path: docs/dev/table/tableApi.md ## @@ -4025,6 +4038,18 @@ STRING.initCap()