[jira] [Commented] (CALCITE-2204) Volcano Planner may not choose the cheapest cost plan

[ https://issues.apache.org/jira/browse/CALCITE-2204?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16818505#comment-16818505 ] LeoWangLZ commented on CALCITE-2204: [~danny0405] The bug is some different with CALCITE-2018 , it 

[jira] [Commented] (CALCITE-2204) Volcano Planner may not choose the cheapest cost plan

[ https://issues.apache.org/jira/browse/CALCITE-2204?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16818504#comment-16818504 ] LeoWangLZ commented on CALCITE-2204: [~Chunwei Lei] ok > Volcano Planner may not choose the

[jira] [Updated] (CALCITE-2204) Volcano Planner may not choose the cheapest cost plan

[ https://issues.apache.org/jira/browse/CALCITE-2204?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] LeoWangLZ updated CALCITE-2204: --- Description: Volcano Planner will propagate the cost improvement to parents that one of the inputs

[jira] [Updated] (CALCITE-2204) Volcano Planner may not choose the cheapest cost plan

[ https://issues.apache.org/jira/browse/CALCITE-2204?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] LeoWangLZ updated CALCITE-2204: --- Summary: Volcano Planner may not choose the cheapest cost plan (was: Volcano Planner may not

[jira] [Updated] (CALCITE-2204) Volcano Planner may not choose the cheapest cost plan wrongly

[ https://issues.apache.org/jira/browse/CALCITE-2204?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] LeoWangLZ updated CALCITE-2204: --- Summary: Volcano Planner may not choose the cheapest cost plan wrongly (was: Volcano Planner may

[jira] [Comment Edited] (CALCITE-2204) Volcano Planner may not choose the cheapest cost of plan wrongly

[ https://issues.apache.org/jira/browse/CALCITE-2204?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16385600#comment-16385600 ] LeoWangLZ edited comment on CALCITE-2204 at 3/5/18 5:35 AM: [~julianhyde] In

[jira] [Comment Edited] (CALCITE-2204) Volcano Planner may not choose the cheapest cost of plan wrongly

[ https://issues.apache.org/jira/browse/CALCITE-2204?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16385600#comment-16385600 ] LeoWangLZ edited comment on CALCITE-2204 at 3/5/18 5:49 AM: [~julianhyde] In

[jira] [Commented] (CALCITE-2204) Volcano Planner may not choose the cheapest cost of plan wrongly

[ https://issues.apache.org/jira/browse/CALCITE-2204?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16385600#comment-16385600 ] LeoWangLZ commented on CALCITE-2204: [~julianhyde] In function propagateCostImprovements0, This

[jira] [Commented] (CALCITE-2116) The digests are not same for the common sub-expressions in HepPlanner

[ https://issues.apache.org/jira/browse/CALCITE-2116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16385589#comment-16385589 ] LeoWangLZ commented on CALCITE-2116: [~julianhyde] ok, it like Spool that it has one producer and

[jira] [Created] (CALCITE-2204) Volcano Planner may not choose the cheapest cost of plan wrongly

LeoWangLZ created CALCITE-2204: -- Summary: Volcano Planner may not choose the cheapest cost of plan wrongly Key: CALCITE-2204 URL: https://issues.apache.org/jira/browse/CALCITE-2204 Project: Calcite

[jira] [Comment Edited] (CALCITE-2116) The digests are not same for the common sub-expressions in HepPlanner

[ https://issues.apache.org/jira/browse/CALCITE-2116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16323510#comment-16323510 ] LeoWangLZ edited comment on CALCITE-2116 at 1/12/18 4:05 AM: - [~julianhyde]

[jira] [Commented] (CALCITE-2116) The digests are not same for the common sub-expressions in HepPlanner

[ https://issues.apache.org/jira/browse/CALCITE-2116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16323510#comment-16323510 ] LeoWangLZ commented on CALCITE-2116: [~julianhyde] I have another concern about "If a node has only

[jira] [Commented] (CALCITE-2116) The digests are not same for the common sub-expressions in HepPlanner

[ https://issues.apache.org/jira/browse/CALCITE-2116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16312397#comment-16312397 ] LeoWangLZ commented on CALCITE-2116: [~julianhyde] https://github.com/apache/calcite/pull/597 For

[jira] [Comment Edited] (CALCITE-2111) Make HepPlanner more efficient by applying rules depth-first

[ https://issues.apache.org/jira/browse/CALCITE-2111?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16312316#comment-16312316 ] LeoWangLZ edited comment on CALCITE-2111 at 1/5/18 1:21 AM: [~julianhyde]

[jira] [Commented] (CALCITE-2111) Make HepPlanner more efficient by applying rules depth-first

[ https://issues.apache.org/jira/browse/CALCITE-2111?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16312316#comment-16312316 ] LeoWangLZ commented on CALCITE-2111: [~julianhyde] I got, Thanks > Make HepPlanner more efficient

[jira] [Comment Edited] (CALCITE-2111) Make HepPlanner more efficient by applying rules depth-first

[ https://issues.apache.org/jira/browse/CALCITE-2111?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16312316#comment-16312316 ] LeoWangLZ edited comment on CALCITE-2111 at 1/5/18 1:21 AM: [~julianhyde] I

[jira] [Comment Edited] (CALCITE-2111) HepPlanner apply more and more rules

[ https://issues.apache.org/jira/browse/CALCITE-2111?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16307160#comment-16307160 ] LeoWangLZ edited comment on CALCITE-2111 at 12/31/17 10:02 AM: ---

[jira] [Commented] (CALCITE-2111) HepPlanner apply more and more rules

[ https://issues.apache.org/jira/browse/CALCITE-2111?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16307160#comment-16307160 ] LeoWangLZ commented on CALCITE-2111: [~julianhyde] I fix the bug, Please review again, and Tests are

[jira] [Created] (CALCITE-2116) The digests are not same for the common sub-expressions in HepPlanner

LeoWangLZ created CALCITE-2116: -- Summary: The digests are not same for the common sub-expressions in HepPlanner Key: CALCITE-2116 URL: https://issues.apache.org/jira/browse/CALCITE-2116 Project: Calcite

[jira] [Comment Edited] (CALCITE-2111) HepPlanner apply more and more rules

[ https://issues.apache.org/jira/browse/CALCITE-2111?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16307015#comment-16307015 ] LeoWangLZ edited comment on CALCITE-2111 at 12/31/17 12:26 AM: ---

[jira] [Commented] (CALCITE-2111) HepPlanner apply more and more rules

[ https://issues.apache.org/jira/browse/CALCITE-2111?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16307015#comment-16307015 ] LeoWangLZ commented on CALCITE-2111: [~julianhyde] Thanks It don't update the digest of vertex

[jira] [Comment Edited] (CALCITE-2111) HepPlanner apply more and more rules

[ https://issues.apache.org/jira/browse/CALCITE-2111?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16304242#comment-16304242 ] LeoWangLZ edited comment on CALCITE-2111 at 12/27/17 5:42 AM: --

[jira] [Commented] (CALCITE-2111) HepPlanner apply more and more rules

[ https://issues.apache.org/jira/browse/CALCITE-2111?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16304242#comment-16304242 ] LeoWangLZ commented on CALCITE-2111: [~julianhyde] I have fixed the tests broke. Because I have no

[jira] [Commented] (CALCITE-2111) HepPlanner apply more and more rules

[ https://issues.apache.org/jira/browse/CALCITE-2111?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16304158#comment-16304158 ] LeoWangLZ commented on CALCITE-2111: [~julianhyde] ok, I will see your dev branch to focus several

[jira] [Comment Edited] (CALCITE-2111) HepPlanner apply more and more rules

[ https://issues.apache.org/jira/browse/CALCITE-2111?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16303432#comment-16303432 ] LeoWangLZ edited comment on CALCITE-2111 at 12/26/17 5:51 AM: -- Thanks

[jira] [Updated] (CALCITE-2111) HepPlanner apply more and more rules

[ https://issues.apache.org/jira/browse/CALCITE-2111?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] LeoWangLZ updated CALCITE-2111: --- Affects Version/s: 1.15.0 > HepPlanner apply more and more rules >

[jira] [Commented] (CALCITE-2111) HepPlanner apply more and more rules

[ https://issues.apache.org/jira/browse/CALCITE-2111?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16303432#comment-16303432 ] LeoWangLZ commented on CALCITE-2111: Thanks [~julianhyde] The advantages are decreasing the rule

[jira] [Commented] (CALCITE-2111) HepPlanner apply more and more rules

[ https://issues.apache.org/jira/browse/CALCITE-2111?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16303313#comment-16303313 ] LeoWangLZ commented on CALCITE-2111: [~julianhyde] https://github.com/apache/calcite/pull/592 It

[jira] [Created] (CALCITE-2111) HepPlanner apply more and more rules

LeoWangLZ created CALCITE-2111: -- Summary: HepPlanner apply more and more rules Key: CALCITE-2111 URL: https://issues.apache.org/jira/browse/CALCITE-2111 Project: Calcite Issue Type: Bug

[jira] [Commented] (CALCITE-1990) Make RelDistribution extend RelMultipleTrait

[ https://issues.apache.org/jira/browse/CALCITE-1990?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16288617#comment-16288617 ] LeoWangLZ commented on CALCITE-1990: Thanks [~julianhyde], Thank for your test cases and guava's

[jira] [Commented] (CALCITE-1960) RelMdPredicates.getPredicates is slow if there are many equivalent columns

[ https://issues.apache.org/jira/browse/CALCITE-1960?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16176394#comment-16176394 ] LeoWangLZ commented on CALCITE-1960: Thanks > RelMdPredicates.getPredicates is slow if there are