[ https://issues.apache.org/jira/browse/FLINK-10103?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16573350#comment-16573350 ]
Xingcan Cui commented on FLINK-10103: ------------------------------------- Yes, you are right. Thanks for reminding me of that, [~hequn8128] and [~fhueske]. I'll merge this into FLINK-9977. > Refine built-in-functions docs for SQL > -------------------------------------- > > Key: FLINK-10103 > URL: https://issues.apache.org/jira/browse/FLINK-10103 > Project: Flink > Issue Type: Improvement > Components: Table API & SQL > Reporter: Hequn Cheng > Priority: Minor > > We should use {{'}} instead of {{"}} to express string in SQL. For example, > we should write E.g. CONCAT('AA', 'BB', 'CC') instead of E.g. CONCAT("AA", > "BB", "CC"). > There are other places also need to be corrected for SQL Built-In Functions. > https://ci.apache.org/projects/flink/flink-docs-master/dev/table/sql.html#built-in-functions -- This message was sent by Atlassian JIRA (v7.6.3#76005)