[jira] [Commented] (CALCITE-3395) add BuiltinMethod for Substring(String, int)

2020-01-02 Thread Feng Zhu (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-3395?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17007285#comment-17007285 ] Feng Zhu commented on CALCITE-3395: --- Hi, [~yuanyoujun]. In CALCITE-3563, we have added mechnism in

[jira] [Commented] (CALCITE-3395) add BuiltinMethod for Substring(String, int)

2019-10-21 Thread Julian Hyde (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-3395?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16956333#comment-16956333 ] Julian Hyde commented on CALCITE-3395: -- I agree, it would be useful if we had an entry in

[jira] [Commented] (CALCITE-3395) add BuiltinMethod for Substring(String, int)

2019-10-20 Thread Youjun Yuan (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-3395?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16955701#comment-16955701 ] Youjun Yuan commented on CALCITE-3395: -- Hi Julian,   For "addMonths", "overlay", we do have

[jira] [Commented] (CALCITE-3395) add BuiltinMethod for Substring(String, int)

2019-10-15 Thread Julian Hyde (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-3395?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16952476#comment-16952476 ] Julian Hyde commented on CALCITE-3395: -- [~yuanyoujun], There are a few cases where we do code

[jira] [Commented] (CALCITE-3395) add BuiltinMethod for Substring(String, int)

2019-10-09 Thread Danny Chen (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-3395?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16948127#comment-16948127 ] Danny Chen commented on CALCITE-3395: - Calcite support 2 style of subString function: # One is