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https://issues.apache.org/jira/browse/CALCITE-5703?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu resolved CALCITE-5703.
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Resolution: Fixed
> Reduce amount of generated runtime code
>
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https://issues.apache.org/jira/browse/CALCITE-5703?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17727489#comment-17727489
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Feng Zhu commented on CALCITE-5703:
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Fixed in
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https://issues.apache.org/jira/browse/CALCITE-3627?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu resolved CALCITE-3627.
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Resolution: Fixed
Fixed in
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https://issues.apache.org/jira/browse/CALCITE-4777?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17422616#comment-17422616
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Feng Zhu commented on CALCITE-4777:
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[~xuyangzhong] Can we create an umbrella ticket to put these
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https://issues.apache.org/jira/browse/CALCITE-4812?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17422591#comment-17422591
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Feng Zhu commented on CALCITE-4812:
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Could you provide a test case?
> RelBuilder.join should error
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https://issues.apache.org/jira/browse/CALCITE-4810?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17422545#comment-17422545
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Feng Zhu commented on CALCITE-4810:
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Any standards can be inferred to help us review the cast
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https://issues.apache.org/jira/browse/CALCITE-4805?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17420435#comment-17420435
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Feng Zhu commented on CALCITE-4805:
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Did you ever checked
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https://issues.apache.org/jira/browse/CALCITE-4532?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu resolved CALCITE-4532.
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Resolution: Fixed
Fixed in
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https://issues.apache.org/jira/browse/CALCITE-3775?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu closed CALCITE-3775.
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Resolution: Fixed
> Implicit lookup methods in SimpleCalciteSchema ignore case sensitivity
>
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https://issues.apache.org/jira/browse/CALCITE-3775?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17376977#comment-17376977
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Feng Zhu commented on CALCITE-3775:
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Fixed in
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https://issues.apache.org/jira/browse/CALCITE-3775?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17373278#comment-17373278
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Feng Zhu commented on CALCITE-3775:
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I also prefer option 1, which has already applied in our product
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https://issues.apache.org/jira/browse/CALCITE-2854?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu resolved CALCITE-2854.
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Resolution: Fixed
Fixed in
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https://issues.apache.org/jira/browse/CALCITE-2854?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu updated CALCITE-2854:
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Summary: Codegen compile error when implementing unary minus function with
data type BigDecimal
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https://issues.apache.org/jira/browse/CALCITE-4133?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17161212#comment-17161212
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Feng Zhu commented on CALCITE-4133:
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It seems to be duplicate with CALCITE-3399.
> Shouldn't trim
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https://issues.apache.org/jira/browse/CALCITE-2854?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu updated CALCITE-2854:
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Summary: Codegen compile error for decimal nagate (was: Code generation
error for UNARY_MINUS
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https://issues.apache.org/jira/browse/CALCITE-4000?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu resolved CALCITE-4000.
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Resolution: Fixed
Fixed in
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https://issues.apache.org/jira/browse/CALCITE-2861?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu resolved CALCITE-2861.
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Resolution: Duplicate
> Exception occurs when do arithmetic between decimal and other numeric
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https://issues.apache.org/jira/browse/CALCITE-2861?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17157111#comment-17157111
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Feng Zhu commented on CALCITE-2861:
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This issue has already been addressed in CALCITE-3245.
>
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https://issues.apache.org/jira/browse/CALCITE-4112?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu resolved CALCITE-4112.
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Resolution: Fixed
> Planner should decorrelate when CalciteConnectionConfig is null
>
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https://issues.apache.org/jira/browse/CALCITE-4112?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu updated CALCITE-4112:
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Fix Version/s: 1.24.0
> Planner should decorrelate when CalciteConnectionConfig is null
>
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https://issues.apache.org/jira/browse/CALCITE-4112?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17157096#comment-17157096
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Feng Zhu commented on CALCITE-4112:
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Fixed in
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https://issues.apache.org/jira/browse/CALCITE-4116?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17157095#comment-17157095
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Feng Zhu commented on CALCITE-4116:
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Fixed in
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https://issues.apache.org/jira/browse/CALCITE-4116?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu updated CALCITE-4116:
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Fix Version/s: 1.24.0
> Remove unused code for tracking RexNode's nullable state in codegen
>
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https://issues.apache.org/jira/browse/CALCITE-4116?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu resolved CALCITE-4116.
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Resolution: Fixed
> Remove unused code for tracking RexNode's nullable state in codegen
>
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https://issues.apache.org/jira/browse/CALCITE-4108?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17154481#comment-17154481
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Feng Zhu commented on CALCITE-4108:
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[~rr111], I have tested both branch-1.23 and master branch.
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https://issues.apache.org/jira/browse/CALCITE-4108?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17154477#comment-17154477
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Feng Zhu commented on CALCITE-4108:
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I still cannot reproduce it.
Test case1: both *tp* and *o* in
Feng Zhu created CALCITE-4116:
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Summary: Remove unused code for tracking RexNode's nullable state
in codegen
Key: CALCITE-4116
URL: https://issues.apache.org/jira/browse/CALCITE-4116
Project: Calcite
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https://issues.apache.org/jira/browse/CALCITE-4108?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17154372#comment-17154372
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Feng Zhu commented on CALCITE-4108:
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[~rr111], thanks for your feedback, I will make another try.
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https://issues.apache.org/jira/browse/CALCITE-4108?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17154150#comment-17154150
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Feng Zhu commented on CALCITE-4108:
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How about *tp.o*'s type? I failed to reproduce it in my local
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https://issues.apache.org/jira/browse/CALCITE-4108?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu reassigned CALCITE-4108:
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Assignee: Feng Zhu
> ClassCastException: java.lang.Float cannot be cast to java.lang.Double
>
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https://issues.apache.org/jira/browse/CALCITE-4108?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17153185#comment-17153185
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Feng Zhu commented on CALCITE-4108:
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Hi, [~rr111], could you provide more schema information?
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https://issues.apache.org/jira/browse/CALCITE-4045?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17126644#comment-17126644
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Feng Zhu commented on CALCITE-4045:
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Hi, [~jamie12221] thanks for reporting this issue. Could you
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https://issues.apache.org/jira/browse/CALCITE-4047?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu updated CALCITE-4047:
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Description:
{code:java}
28:LogicalUnion(all=[true])
21:LogicalProject
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https://issues.apache.org/jira/browse/CALCITE-4040?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17125641#comment-17125641
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Feng Zhu commented on CALCITE-4040:
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[~xzh_dz], thanks for clarification. Current Jira title message
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https://issues.apache.org/jira/browse/CALCITE-4040?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17125489#comment-17125489
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Feng Zhu commented on CALCITE-4040:
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Is this Exception only thrown in non-standard aggregation
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https://issues.apache.org/jira/browse/CALCITE-4035?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17120709#comment-17120709
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Feng Zhu commented on CALCITE-4035:
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Great! We also have some similar plans on REST APIs, thrift
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https://issues.apache.org/jira/browse/CALCITE-4010?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17110785#comment-17110785
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Feng Zhu commented on CALCITE-4010:
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I'd like to take it.
> Revise codegen for EnumerableMergeJoin
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https://issues.apache.org/jira/browse/CALCITE-4010?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu reassigned CALCITE-4010:
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Assignee: Feng Zhu
> Revise codegen for EnumerableMergeJoin to accept any sort order
>
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https://issues.apache.org/jira/browse/CALCITE-3998?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17106848#comment-17106848
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Feng Zhu commented on CALCITE-3998:
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{quote}I also noted that sometimes the type of sum(N) where N is
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https://issues.apache.org/jira/browse/CALCITE-3780?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu resolved CALCITE-3780.
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Fix Version/s: 1.23.0
Resolution: Fixed
Fixed in
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https://issues.apache.org/jira/browse/CALCITE-3737?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17103283#comment-17103283
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Feng Zhu edited comment on CALCITE-3737 at 5/9/20, 12:26 PM:
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Fixed via
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https://issues.apache.org/jira/browse/CALCITE-3737?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu resolved CALCITE-3737.
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Resolution: Fixed
Fixed via
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https://issues.apache.org/jira/browse/CALCITE-3866?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu resolved CALCITE-3866.
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Resolution: Fixed
Fixed via
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https://issues.apache.org/jira/browse/CALCITE-3866?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu updated CALCITE-3866:
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Summary: "numeric field overflow" when running the generated SQL in
PostgreSQL (was:
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https://issues.apache.org/jira/browse/CALCITE-3447?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu resolved CALCITE-3447.
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Fix Version/s: 1.23.0
Resolution: Fixed
> Fix equivalents in method SubstitutionVisitor#go
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https://issues.apache.org/jira/browse/CALCITE-3447?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17087667#comment-17087667
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Feng Zhu commented on CALCITE-3447:
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Fixed in
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https://issues.apache.org/jira/browse/CALCITE-3079?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu resolved CALCITE-3079.
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Resolution: Duplicate
> Successive dependent windows cannot be implemented in same expression
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https://issues.apache.org/jira/browse/CALCITE-3079?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu reopened CALCITE-3079:
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> Successive dependent windows cannot be implemented in same expression level
>
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https://issues.apache.org/jira/browse/CALCITE-3079?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu resolved CALCITE-3079.
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Resolution: Duplicate
> Successive dependent windows cannot be implemented in same expression
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https://issues.apache.org/jira/browse/CALCITE-3079?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17084725#comment-17084725
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Feng Zhu commented on CALCITE-3079:
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[~danny0405] Thanks for reminder. It turns out Julian fixed this
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https://issues.apache.org/jira/browse/CALCITE-3079?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu reopened CALCITE-3079:
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> Successive dependent windows cannot be implemented in same expression level
>
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https://issues.apache.org/jira/browse/CALCITE-3079?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17084668#comment-17084668
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Feng Zhu commented on CALCITE-3079:
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[~danny0405] CALCITE-3876 only addresses the problem in
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https://issues.apache.org/jira/browse/CALCITE-3895?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu resolved CALCITE-3895.
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Resolution: Not A Problem
> When the group sets of Aggregate is not null, union of its members
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https://issues.apache.org/jira/browse/CALCITE-3893?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu resolved CALCITE-3893.
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Resolution: Not A Problem
> SQL with GROUP_ID may generate wrong plan
>
Feng Zhu created CALCITE-3930:
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Summary: When converting Aggregate to SQL, add Having clause if a
group key is not in group sets
Key: CALCITE-3930
URL: https://issues.apache.org/jira/browse/CALCITE-3930
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https://issues.apache.org/jira/browse/CALCITE-3737?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu updated CALCITE-3737:
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Fix Version/s: 1.23.0
> HOP Table-valued Function
> -
>
>
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https://issues.apache.org/jira/browse/CALCITE-3733?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu resolved CALCITE-3733.
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Fix Version/s: 1.23.0
Resolution: Fixed
> In JDBC adapter, when generating SQL for MYSQL,
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https://issues.apache.org/jira/browse/CALCITE-3733?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17082792#comment-17082792
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Feng Zhu commented on CALCITE-3733:
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Fixed in
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https://issues.apache.org/jira/browse/CALCITE-3893?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17081981#comment-17081981
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Feng Zhu commented on CALCITE-3893:
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Ok, thanks for your feedback. I'd like to make a final
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https://issues.apache.org/jira/browse/CALCITE-3893?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17080233#comment-17080233
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Feng Zhu commented on CALCITE-3893:
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{quote}If someone can back up the "a bit hard to implement", I
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https://issues.apache.org/jira/browse/CALCITE-3899?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17077762#comment-17077762
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Feng Zhu edited comment on CALCITE-3899 at 4/8/20, 2:51 AM:
It is a legal
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https://issues.apache.org/jira/browse/CALCITE-3899?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17077762#comment-17077762
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Feng Zhu commented on CALCITE-3899:
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It is a legal PrepareStatement.
It may be difficult to solve
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https://issues.apache.org/jira/browse/CALCITE-3895?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17077748#comment-17077748
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Feng Zhu commented on CALCITE-3895:
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{{groupSet}} == {{union(groupSets) is not a new requirement. It
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https://issues.apache.org/jira/browse/CALCITE-3895?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17076824#comment-17076824
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Feng Zhu edited comment on CALCITE-3895 at 4/7/20, 2:03 AM:
{quote}And
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https://issues.apache.org/jira/browse/CALCITE-3895?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17076824#comment-17076824
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Feng Zhu commented on CALCITE-3895:
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{quote}And equivalently, every element of {{groupSets}} should
Feng Zhu created CALCITE-3895:
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Summary: When the group sets of Aggregate is not null, union of
its members should contain group key
Key: CALCITE-3895
URL: https://issues.apache.org/jira/browse/CALCITE-3895
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https://issues.apache.org/jira/browse/CALCITE-3893?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17074213#comment-17074213
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Feng Zhu commented on CALCITE-3893:
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The result is correct.
It seems that the rutime can process the
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https://issues.apache.org/jira/browse/CALCITE-3893?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu reassigned CALCITE-3893:
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Assignee: Feng Zhu
> SQL with GROUP_ID may generate wrong plan
>
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https://issues.apache.org/jira/browse/CALCITE-3893?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu updated CALCITE-3893:
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Fix Version/s: 1.23.0
> SQL with GROUP_ID may generate wrong plan
>
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https://issues.apache.org/jira/browse/CALCITE-3893?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17073656#comment-17073656
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Feng Zhu commented on CALCITE-3893:
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[~icshuo], according to the discussion, we will rewrite the
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https://issues.apache.org/jira/browse/CALCITE-3893?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17073547#comment-17073547
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Feng Zhu commented on CALCITE-3893:
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Hi, [~icshuo], thanks for reporting the problem, you are right.
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https://issues.apache.org/jira/browse/CALCITE-3866?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17070639#comment-17070639
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Feng Zhu commented on CALCITE-3866:
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So, the issue is the incorrect type inference of
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https://issues.apache.org/jira/browse/CALCITE-3864?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu resolved CALCITE-3864.
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Resolution: Fixed
> Supports CONCAT for variable arguments
>
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https://issues.apache.org/jira/browse/CALCITE-3864?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu closed CALCITE-3864.
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Resolution: Fixed
> Supports CONCAT for variable arguments
> --
>
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https://issues.apache.org/jira/browse/CALCITE-3864?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu reopened CALCITE-3864:
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> Supports CONCAT for variable arguments
> --
>
>
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https://issues.apache.org/jira/browse/CALCITE-3864?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu reopened CALCITE-3864:
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> Supports CONCAT for variable arguments
> --
>
>
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https://issues.apache.org/jira/browse/CALCITE-3864?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu resolved CALCITE-3864.
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Fix Version/s: 1.23.0
Resolution: Resolved
Fixed in
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https://issues.apache.org/jira/browse/CALCITE-3878?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17068397#comment-17068397
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Feng Zhu commented on CALCITE-3878:
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Certainly, changes made by this PR can help to improve the
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https://issues.apache.org/jira/browse/CALCITE-3876?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17067289#comment-17067289
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Feng Zhu commented on CALCITE-3876:
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It duplicates with CALCITE-3079, in which the proposed approach
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https://issues.apache.org/jira/browse/CALCITE-3872?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17066472#comment-17066472
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Feng Zhu commented on CALCITE-3872:
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Just of curious, will this simplification bury some exception?
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https://issues.apache.org/jira/browse/CALCITE-3864?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17066323#comment-17066323
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Feng Zhu commented on CALCITE-3864:
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When we converting a function _*f1*_ to another one *_f2_*,
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https://issues.apache.org/jira/browse/CALCITE-3864?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17065554#comment-17065554
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Feng Zhu commented on CALCITE-3864:
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Hi, [~winipanda], thanks for your investigation. CONCAT_FUNCTION
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https://issues.apache.org/jira/browse/CALCITE-3864?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17063039#comment-17063039
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Feng Zhu commented on CALCITE-3864:
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I remember that the concat function differs in many products.
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https://issues.apache.org/jira/browse/CALCITE-3815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu resolved CALCITE-3815.
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Resolution: Resolved
Fixed via
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https://issues.apache.org/jira/browse/CALCITE-3815?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu updated CALCITE-3815:
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Fix Version/s: 1.23.0
> Add missing SQL standard aggregate functions: EVERY, SOME, INTERSECTION
>
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https://issues.apache.org/jira/browse/CALCITE-3724?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17058342#comment-17058342
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Feng Zhu commented on CALCITE-3724:
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Hi [~x1q1j1], could please add some material (e.g., presto's
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https://issues.apache.org/jira/browse/CALCITE-3815?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17057616#comment-17057616
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Feng Zhu commented on CALCITE-3815:
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{quote}_New classes and new SqlKind to be added for these
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Feng Zhu edited comment on CALCITE-3815 at 3/12/20, 2:42 AM:
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Feng Zhu edited comment on CALCITE-3815 at 3/12/20, 2:42 AM:
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Feng Zhu commented on CALCITE-3815:
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[~julianhyde], [~hanu.ncr], yes, you are right. I made something
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Feng Zhu commented on CALCITE-3815:
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It seems that we cannot completely reuse _min/max_'s
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https://issues.apache.org/jira/browse/CALCITE-3840?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17053057#comment-17053057
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Feng Zhu commented on CALCITE-3840:
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Hey, [~christian.beikov], could you provide a test case?
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Feng Zhu commented on CALCITE-3815:
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[~hanu.ncr], sure! Thanks.
But I found I failed to assigned it
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https://issues.apache.org/jira/browse/CALCITE-3832?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Feng Zhu closed CALCITE-3832.
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Resolution: Duplicate
The root cause: failing to inline unsafe code.
It duplicates with CALCITE-3142.
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https://issues.apache.org/jira/browse/CALCITE-3832?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17046594#comment-17046594
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Feng Zhu commented on CALCITE-3832:
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Yeah, it's a known problem. That PR can cover this ticket.
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Feng Zhu edited comment on CALCITE-3815 at 2/24/20 6:01 AM:
It seems like
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Feng Zhu commented on CALCITE-3815:
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It seems like Except/Fusion (including codegen) has already been
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https://issues.apache.org/jira/browse/CALCITE-3224?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17040658#comment-17040658
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Feng Zhu commented on CALCITE-3224:
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The codegen component is not intuitive, and it seems that
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https://issues.apache.org/jira/browse/CALCITE-3772?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17040230#comment-17040230
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Feng Zhu commented on CALCITE-3772:
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I think there are two general ways to fix this issue:
(1)
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Feng Zhu commented on CALCITE-3772:
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It's not safe to trim fields [1] when the Plan contains
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