[jira] [Commented] (CALCITE-4879) Make RelMetadataQuery abstract

2021-12-06 Thread Jacques Nadeau (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-4879?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17454151#comment-17454151 ] Jacques Nadeau commented on CALCITE-4879: - > Did you notice that we have a MetadataFactory that

[jira] [Commented] (CALCITE-4879) Make RelMetadataQuery abstract

2021-12-06 Thread Danny Chen (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-4879?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17453899#comment-17453899 ] Danny Chen commented on CALCITE-4879: - Did you notice that we have a {{MetadataFactory}} that query

[jira] [Commented] (CALCITE-4879) Make RelMetadataQuery abstract

2021-12-04 Thread Jacques Nadeau (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-4879?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17453525#comment-17453525 ] Jacques Nadeau commented on CALCITE-4879: - As I have continued to think about this tonight, it

[jira] [Commented] (CALCITE-4879) Make RelMetadataQuery abstract

2021-12-04 Thread Jacques Nadeau (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-4879?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17453519#comment-17453519 ] Jacques Nadeau commented on CALCITE-4879: - I'm wondering if there is a disconnect between the

[jira] [Commented] (CALCITE-4879) Make RelMetadataQuery abstract

2021-12-04 Thread Danny Chen (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-4879?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17453510#comment-17453510 ] Danny Chen commented on CALCITE-4879: - > Lack of freedom is a feature. I have the same concern,

[jira] [Commented] (CALCITE-4879) Make RelMetadataQuery abstract

2021-12-01 Thread Jacques Nadeau (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-4879?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17452168#comment-17452168 ] Jacques Nadeau commented on CALCITE-4879: - > If people had been allowed to sub-class

[jira] [Commented] (CALCITE-4879) Make RelMetadataQuery abstract

2021-11-08 Thread Julian Hyde (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-4879?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17440674#comment-17440674 ] Julian Hyde commented on CALCITE-4879: -- I haven't taken the time to fully understand this

[jira] [Commented] (CALCITE-4879) Make RelMetadataQuery abstract

2021-11-07 Thread Jacques Nadeau (Jira)
[ https://issues.apache.org/jira/browse/CALCITE-4879?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17440074#comment-17440074 ] Jacques Nadeau commented on CALCITE-4879: - I suggest we deprecate constructors in 1.29 and then