[jira] [Commented] (CALCITE-1375) Why "select CONCAT('a','b') from EMPS" won't work?

2017-09-06 Thread Julian Hyde (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-1375?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16156071#comment-16156071 ] Julian Hyde commented on CALCITE-1375: -- I discovered that Oracle supports {{CONCAT}}; it is

[jira] [Commented] (CALCITE-1375) Why "select CONCAT('a','b') from EMPS" won't work?

2016-09-16 Thread hongbin ma (JIRA)
[ https://issues.apache.org/jira/browse/CALCITE-1375?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15495847#comment-15495847 ] hongbin ma commented on CALCITE-1375: - really appreciate the answer! > Why "select CONCAT('a','b')