[jira] [Commented] (CALCITE-4018) Implement trait propagation for EnumerableValues

[ https://issues.apache.org/jira/browse/CALCITE-4018?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17112804#comment-17112804 ] Haisheng Yuan commented on CALCITE-4018: Not all, but N, produce at most N collations (where N

[jira] [Commented] (CALCITE-4018) Implement trait propagation for EnumerableValues

[ https://issues.apache.org/jira/browse/CALCITE-4018?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17112803#comment-17112803 ] Haisheng Yuan commented on CALCITE-4018: Yes, here it is:

[jira] [Commented] (CALCITE-4017) Implement trait propagation for Enumerable Setop

[ https://issues.apache.org/jira/browse/CALCITE-4017?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17112802#comment-17112802 ] Haisheng Yuan commented on CALCITE-4017: Yes. SortUnionTransposeRule will be useless after this

[jira] [Commented] (CALCITE-4018) Implement trait propagation for EnumerableValues

[ https://issues.apache.org/jira/browse/CALCITE-4018?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17112794#comment-17112794 ] Rui Wang commented on CALCITE-4018: --- Could you clarify a bit on: which code/implementation/mechanism

[jira] [Comment Edited] (CALCITE-4016) Implement trait propagation for EnumerableCalc

[ https://issues.apache.org/jira/browse/CALCITE-4016?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17112786#comment-17112786 ] Rui Wang edited comment on CALCITE-4016 at 5/21/20, 4:20 AM: - Thanks

[jira] [Commented] (CALCITE-4017) Implement trait propagation for Enumerable Setop

[ https://issues.apache.org/jira/browse/CALCITE-4017?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17112788#comment-17112788 ] Rui Wang commented on CALCITE-4017: --- I think the usefulness of this Jira is still come from pushing

[jira] [Commented] (CALCITE-4016) Implement trait propagation for EnumerableCalc

[ https://issues.apache.org/jira/browse/CALCITE-4016?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17112786#comment-17112786 ] Rui Wang commented on CALCITE-4016: --- Thanks Chunwei for taking this! You might refer to

[jira] [Commented] (CALCITE-2836) Remove maven-compiler-plugin from calcite-plus module pom.xml

[ https://issues.apache.org/jira/browse/CALCITE-2836?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17112735#comment-17112735 ] Danny Chen commented on CALCITE-2836: - We have migrated from maven to gradle now ~ > Remove

[jira] [Commented] (CALCITE-4014) calcite convert(column using utf8mb4) throws exception

[ https://issues.apache.org/jira/browse/CALCITE-4014?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17112734#comment-17112734 ] Danny Chen commented on CALCITE-4014: - Thanks, [~groobyming] for reporting this ~ I saw the syntax

[jira] [Comment Edited] (CALCITE-2997) Avoid pushing down join condition in SqlToRelConverter

[ https://issues.apache.org/jira/browse/CALCITE-2997?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17112733#comment-17112733 ] Chunwei Lei edited comment on CALCITE-2997 at 5/21/20, 2:29 AM: Should

[jira] [Commented] (CALCITE-2997) Avoid pushing down join condition in SqlToRelConverter

[ https://issues.apache.org/jira/browse/CALCITE-2997?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17112733#comment-17112733 ] Chunwei Lei commented on CALCITE-2997: -- I think It may be less overhead if such optimizations are

[jira] [Commented] (CALCITE-4016) Implement trait propagation for EnumerableCalc

[ https://issues.apache.org/jira/browse/CALCITE-4016?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17112729#comment-17112729 ] Chunwei Lei commented on CALCITE-4016: -- [~hyuan] , I would like to take it. > Implement trait

[jira] [Assigned] (CALCITE-4016) Implement trait propagation for EnumerableCalc

[ https://issues.apache.org/jira/browse/CALCITE-4016?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chunwei Lei reassigned CALCITE-4016: Assignee: Chunwei Lei > Implement trait propagation for EnumerableCalc >

[jira] [Created] (CALCITE-4018) Implement trait propagation for EnumerableValues

Haisheng Yuan created CALCITE-4018: -- Summary: Implement trait propagation for EnumerableValues Key: CALCITE-4018 URL: https://issues.apache.org/jira/browse/CALCITE-4018 Project: Calcite

[jira] [Created] (CALCITE-4017) Implement trait propagation for Enumerable Setop

Haisheng Yuan created CALCITE-4017: -- Summary: Implement trait propagation for Enumerable Setop Key: CALCITE-4017 URL: https://issues.apache.org/jira/browse/CALCITE-4017 Project: Calcite

[jira] [Created] (CALCITE-4016) Implement trait propagation for EnumerableCalc

Haisheng Yuan created CALCITE-4016: -- Summary: Implement trait propagation for EnumerableCalc Key: CALCITE-4016 URL: https://issues.apache.org/jira/browse/CALCITE-4016 Project: Calcite Issue

[jira] [Commented] (CALCITE-4011) Implement trait propagation for EnumerableProject and EnumerableFilter

[ https://issues.apache.org/jira/browse/CALCITE-4011?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17112660#comment-17112660 ] Rui Wang commented on CALCITE-4011: --- Thanks for your patient and detailed explanation. Now I can that

[jira] [Commented] (CALCITE-4012) Implement trait propagation for EnumerableHashJoin and EnumerableNestedLoopJoin

[ https://issues.apache.org/jira/browse/CALCITE-4012?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17112650#comment-17112650 ] Haisheng Yuan commented on CALCITE-4012: [~amaliujia] Thanks for taking this. You can refer

[jira] [Assigned] (CALCITE-4012) Implement trait propagation for EnumerableHashJoin and EnumerableNestedLoopJoin

[ https://issues.apache.org/jira/browse/CALCITE-4012?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Rui Wang reassigned CALCITE-4012: - Assignee: Rui Wang > Implement trait propagation for EnumerableHashJoin and >

[jira] [Commented] (CALCITE-4011) Implement trait propagation for EnumerableProject and EnumerableFilter

[ https://issues.apache.org/jira/browse/CALCITE-4011?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17112445#comment-17112445 ] Haisheng Yuan commented on CALCITE-4011: It is recommended to override {{passThroughTraits}},

[jira] [Comment Edited] (CALCITE-4011) Implement trait propagation for EnumerableProject and EnumerableFilter

[ https://issues.apache.org/jira/browse/CALCITE-4011?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17112438#comment-17112438 ] Haisheng Yuan edited comment on CALCITE-4011 at 5/20/20, 4:49 PM: --

[jira] [Commented] (CALCITE-4011) Implement trait propagation for EnumerableProject and EnumerableFilter

[ https://issues.apache.org/jira/browse/CALCITE-4011?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17112438#comment-17112438 ] Haisheng Yuan commented on CALCITE-4011: Thanks for taking this, [~amaliujia]! If top-down

[jira] [Commented] (CALCITE-4012) Implement trait propagation for EnumerableHashJoin and EnumerableNestedLoopJoin

[ https://issues.apache.org/jira/browse/CALCITE-4012?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17112159#comment-17112159 ] Haisheng Yuan commented on CALCITE-4012: Yes, it is {{RelDistributionTraitDef}}. In Calcite, it

[jira] [Updated] (CALCITE-4014) calcite convert(column using utf8mb4) throws exception

[ https://issues.apache.org/jira/browse/CALCITE-4014?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] groobyming updated CALCITE-4014: Description:     Hello everyone, I found that when performing the following sql verification, I

[jira] [Updated] (CALCITE-4014) calcite convert(column using utf8mb4) throws exception

[ https://issues.apache.org/jira/browse/CALCITE-4014?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] groobyming updated CALCITE-4014: Attachment: image-2020-05-20-17-00-28-611.png > calcite convert(column using utf8mb4) throws

[jira] [Updated] (CALCITE-4014) calcite convert(column using utf8mb4) throws exception

[ https://issues.apache.org/jira/browse/CALCITE-4014?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] groobyming updated CALCITE-4014: Description:     Hello everyone, I found that when performing the following sql verification, I

[jira] [Commented] (CALCITE-4012) Implement trait propagation for EnumerableHashJoin and EnumerableNestedLoopJoin

[ https://issues.apache.org/jira/browse/CALCITE-4012?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17111839#comment-17111839 ] Rui Wang commented on CALCITE-4012: --- Question: what is a RelTraitDef for "HASH"? Is it

[jira] [Commented] (CALCITE-4011) Implement trait propagation for EnumerableProject and EnumerableFilter

[ https://issues.apache.org/jira/browse/CALCITE-4011?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17111833#comment-17111833 ] Rui Wang commented on CALCITE-4011: --- Hello Haisheng, I opened a work-in-progress PR for this Jira:

[jira] [Assigned] (CALCITE-4011) Implement trait propagation for EnumerableProject and EnumerableFilter

[ https://issues.apache.org/jira/browse/CALCITE-4011?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Rui Wang reassigned CALCITE-4011: - Assignee: Rui Wang > Implement trait propagation for EnumerableProject and EnumerableFilter >