[jira] [Commented] (CALCITE-2404) Accessing structured-types is not implemented by the runtime

[ https://issues.apache.org/jira/browse/CALCITE-2404?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16575927#comment-16575927 ] Stamatis Zampetakis commented on CALCITE-2404: -- I updated the PR. Let me k

[jira] [Created] (CALCITE-2464) Struct types are always not nullable

Stamatis Zampetakis created CALCITE-2464: Summary: Struct types are always not nullable Key: CALCITE-2464 URL: https://issues.apache.org/jira/browse/CALCITE-2464 Project: Calcite Issu

[jira] [Commented] (CALCITE-2464) Struct types are always not nullable

[ https://issues.apache.org/jira/browse/CALCITE-2464?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16579716#comment-16579716 ] Stamatis Zampetakis commented on CALCITE-2464: -- If the example you provide

[jira] [Commented] (CALCITE-2464) Struct types are always not nullable

[ https://issues.apache.org/jira/browse/CALCITE-2464?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16585687#comment-16585687 ] Stamatis Zampetakis commented on CALCITE-2464: -- The following extracts are

[jira] [Commented] (CALCITE-2404) Accessing structured-types is not implemented by the runtime

[ https://issues.apache.org/jira/browse/CALCITE-2404?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16597455#comment-16597455 ] Stamatis Zampetakis commented on CALCITE-2404: -- [~julianhyde], [~vladimirs

[jira] [Commented] (CALCITE-2404) Accessing structured-types is not implemented by the runtime

[ https://issues.apache.org/jira/browse/CALCITE-2404?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16602710#comment-16602710 ] Stamatis Zampetakis commented on CALCITE-2404: -- Thanks for your comments [

[jira] [Commented] (CALCITE-2404) Accessing structured-types is not implemented by the runtime

[ https://issues.apache.org/jira/browse/CALCITE-2404?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16602876#comment-16602876 ] Stamatis Zampetakis commented on CALCITE-2404: -- The return type of the fun

[jira] [Commented] (CALCITE-2404) Accessing structured-types is not implemented by the runtime

[ https://issues.apache.org/jira/browse/CALCITE-2404?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16604219#comment-16604219 ] Stamatis Zampetakis commented on CALCITE-2404: -- {quote}Suppose the functio

[jira] [Commented] (CALCITE-2492) is there any way to define dynamic parameters for table in query

[ https://issues.apache.org/jira/browse/CALCITE-2492?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16611671#comment-16611671 ] Stamatis Zampetakis commented on CALCITE-2492: -- I am sorry but I do not un

[jira] [Created] (CALCITE-2554) Enrich EnumerableJoin opetaror with order preserving information

Stamatis Zampetakis created CALCITE-2554: Summary: Enrich EnumerableJoin opetaror with order preserving information Key: CALCITE-2554 URL: https://issues.apache.org/jira/browse/CALCITE-2554 Pr

[jira] [Commented] (CALCITE-2554) Enrich EnumerableJoin opetaror with order preserving information

[ https://issues.apache.org/jira/browse/CALCITE-2554?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16612301#comment-16612301 ] Stamatis Zampetakis commented on CALCITE-2554: -- I propose to adapt the Enu

[jira] [Updated] (CALCITE-2554) Enrich EnumerableJoin operator with order preserving information

[ https://issues.apache.org/jira/browse/CALCITE-2554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Stamatis Zampetakis updated CALCITE-2554: - Summary: Enrich EnumerableJoin operator with order preserving information (was

[jira] [Commented] (CALCITE-2404) Accessing structured-types is not implemented by the runtime

[ https://issues.apache.org/jira/browse/CALCITE-2404?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16617155#comment-16617155 ] Stamatis Zampetakis commented on CALCITE-2404: -- Hi [~vladimirsitnikov], S

[jira] [Commented] (CALCITE-2404) Accessing structured-types is not implemented by the runtime

[ https://issues.apache.org/jira/browse/CALCITE-2404?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16619093#comment-16619093 ] Stamatis Zampetakis commented on CALCITE-2404: -- Great! I will resolve the

[jira] [Created] (CALCITE-2582) FilterProjectTransposeRule does not always simplify the new filter condition

Stamatis Zampetakis created CALCITE-2582: Summary: FilterProjectTransposeRule does not always simplify the new filter condition Key: CALCITE-2582 URL: https://issues.apache.org/jira/browse/CALCITE-2582

[jira] [Commented] (CALCITE-2582) FilterProjectTransposeRule does not always simplify the new filter condition

[ https://issues.apache.org/jira/browse/CALCITE-2582?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16622337#comment-16622337 ] Stamatis Zampetakis commented on CALCITE-2582: -- When pushing the filter co

[jira] [Commented] (CALCITE-2582) FilterProjectTransposeRule does not always simplify the new filter condition

[ https://issues.apache.org/jira/browse/CALCITE-2582?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16622378#comment-16622378 ] Stamatis Zampetakis commented on CALCITE-2582: --   Consider the following

[jira] [Commented] (CALCITE-2582) FilterProjectTransposeRule does not always simplify the new filter condition

[ https://issues.apache.org/jira/browse/CALCITE-2582?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16624227#comment-16624227 ] Stamatis Zampetakis commented on CALCITE-2582: -- In my opinion the discussi

[jira] [Commented] (CALCITE-2582) FilterProjectTransposeRule does not always simplify the new filter condition

[ https://issues.apache.org/jira/browse/CALCITE-2582?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16625527#comment-16625527 ] Stamatis Zampetakis commented on CALCITE-2582: -- {quote}I don't mind you sp

[jira] [Commented] (CALCITE-2582) FilterProjectTransposeRule does not always simplify the new filter condition

[ https://issues.apache.org/jira/browse/CALCITE-2582?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16625609#comment-16625609 ] Stamatis Zampetakis commented on CALCITE-2582: -- {quote} Please use call.ge

[jira] [Commented] (CALCITE-2582) FilterProjectTransposeRule does not always simplify the new filter condition

[ https://issues.apache.org/jira/browse/CALCITE-2582?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16625702#comment-16625702 ] Stamatis Zampetakis commented on CALCITE-2582: -- Yes, I understand. My poin

[jira] [Commented] (CALCITE-2582) FilterProjectTransposeRule does not always simplify the new filter condition

[ https://issues.apache.org/jira/browse/CALCITE-2582?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16625941#comment-16625941 ] Stamatis Zampetakis commented on CALCITE-2582: -- {quote} Anyway, you are ri

[jira] [Commented] (CALCITE-2404) Accessing structured-types is not implemented by the runtime

[ https://issues.apache.org/jira/browse/CALCITE-2404?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16627289#comment-16627289 ] Stamatis Zampetakis commented on CALCITE-2404: -- The requested changes are

[jira] [Created] (CALCITE-2596) AssertionError: Not-null boxed primitive should come back as primitive when translating correlated variables

Stamatis Zampetakis created CALCITE-2596: Summary: AssertionError: Not-null boxed primitive should come back as primitive when translating correlated variables Key: CALCITE-2596 URL: https://issues.apache.

[jira] [Updated] (CALCITE-2554) Enrich enumerable join operators with order preserving information

[ https://issues.apache.org/jira/browse/CALCITE-2554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Stamatis Zampetakis updated CALCITE-2554: - Summary: Enrich enumerable join operators with order preserving information (w

[jira] [Updated] (CALCITE-2554) Enrich enumerable join operators with order preserving information

[ https://issues.apache.org/jira/browse/CALCITE-2554?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Stamatis Zampetakis updated CALCITE-2554: - Description: Calcite enumerable convention offers four ways to perform a join o

[jira] [Commented] (CALCITE-2554) Enrich enumerable join operators with order preserving information

[ https://issues.apache.org/jira/browse/CALCITE-2554?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16634365#comment-16634365 ] Stamatis Zampetakis commented on CALCITE-2554: -- I enlarged the scope of th

[jira] [Created] (CALCITE-2617) FilterProjectTransposeRule should allow filter conditions with correlated variables to be pushed down

Stamatis Zampetakis created CALCITE-2617: Summary: FilterProjectTransposeRule should allow filter conditions with correlated variables to be pushed down Key: CALCITE-2617 URL: https://issues.apache.org/jir

[jira] [Commented] (CALCITE-2617) FilterProjectTransposeRule should allow filter conditions with correlated variables to be pushed down

[ https://issues.apache.org/jira/browse/CALCITE-2617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16646434#comment-16646434 ] Stamatis Zampetakis commented on CALCITE-2617: -- {quote} Should it be enabl

[jira] [Commented] (CALCITE-2617) FilterProjectTransposeRule should allow filter conditions with correlated variables to be pushed down

[ https://issues.apache.org/jira/browse/CALCITE-2617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16646494#comment-16646494 ] Stamatis Zampetakis commented on CALCITE-2617: -- Always pushing filters in

[jira] [Commented] (CALCITE-2617) FilterProjectTransposeRule should allow filter conditions with correlated variables to be pushed down

[ https://issues.apache.org/jira/browse/CALCITE-2617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16646510#comment-16646510 ] Stamatis Zampetakis commented on CALCITE-2617: -- I'm sorry [~julianhyde]  b

[jira] [Commented] (CALCITE-1508) SortJoinTransposeRule can remove the top Sort node if it is a trivial ORDER BY and the non-preserved side of the outer join is count-preserving

[ https://issues.apache.org/jira/browse/CALCITE-1508?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16646761#comment-16646761 ] Stamatis Zampetakis commented on CALCITE-1508: -- I think that the SortRemov

[jira] [Commented] (CALCITE-2617) FilterProjectTransposeRule should allow filter conditions with correlated variables to be pushed down

[ https://issues.apache.org/jira/browse/CALCITE-2617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16646806#comment-16646806 ] Stamatis Zampetakis commented on CALCITE-2617: -- [~rubenql] , I just saw th

[jira] [Created] (CALCITE-2624) Add a rule to copy a sort below a binary operator over the left or right input

Stamatis Zampetakis created CALCITE-2624: Summary: Add a rule to copy a sort below a binary operator over the left or right input Key: CALCITE-2624 URL: https://issues.apache.org/jira/browse/CALCITE-2624

[jira] [Commented] (CALCITE-2617) FilterProjectTransposeRule should allow filter conditions with correlated variables to be pushed down

[ https://issues.apache.org/jira/browse/CALCITE-2617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16648976#comment-16648976 ] Stamatis Zampetakis commented on CALCITE-2617: -- [~julianhyde] {quote} I th

[jira] [Commented] (CALCITE-2624) Add a rule to copy a sort below a binary operator over the left or right input

[ https://issues.apache.org/jira/browse/CALCITE-2624?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16648979#comment-16648979 ] Stamatis Zampetakis commented on CALCITE-2624: -- I suppose the end user fea

[jira] [Commented] (CALCITE-2617) FilterProjectTransposeRule should allow filter conditions with correlated variables to be pushed down

[ https://issues.apache.org/jira/browse/CALCITE-2617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16651422#comment-16651422 ] Stamatis Zampetakis commented on CALCITE-2617: -- [~julianhyde] , I updated

[jira] [Commented] (CALCITE-2630) Convert SqlInOperator to In-Expression

[ https://issues.apache.org/jira/browse/CALCITE-2630?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16654853#comment-16654853 ] Stamatis Zampetakis commented on CALCITE-2630: -- As far as it concerns IN e

[jira] [Commented] (CALCITE-2630) Convert SqlInOperator to In-Expression

[ https://issues.apache.org/jira/browse/CALCITE-2630?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16655243#comment-16655243 ] Stamatis Zampetakis commented on CALCITE-2630: -- Sure, I just wanted to be

[jira] [Commented] (CALCITE-2630) Convert SqlInOperator to In-Expression

[ https://issues.apache.org/jira/browse/CALCITE-2630?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16656363#comment-16656363 ] Stamatis Zampetakis commented on CALCITE-2630: -- {quote} I don't very much

[jira] [Commented] (CALCITE-2404) Accessing structured-types is not implemented by the runtime

[ https://issues.apache.org/jira/browse/CALCITE-2404?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16662837#comment-16662837 ] Stamatis Zampetakis commented on CALCITE-2404: -- Thanks a lot for the revie

[jira] [Commented] (CALCITE-2617) FilterProjectTransposeRule should allow filter conditions with correlated variables to be pushed down

[ https://issues.apache.org/jira/browse/CALCITE-2617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=1826#comment-1826 ] Stamatis Zampetakis commented on CALCITE-2617: -- Thanks for the review and

[jira] [Commented] (CALCITE-2646) Support nullable struct type

[ https://issues.apache.org/jira/browse/CALCITE-2646?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16667187#comment-16667187 ] Stamatis Zampetakis commented on CALCITE-2646: -- The issue is a duplicate o

[jira] [Created] (CALCITE-2649) Allow RelBuilder to create field references to aliased relations without knowing the size of the stack

Stamatis Zampetakis created CALCITE-2649: Summary: Allow RelBuilder to create field references to aliased relations without knowing the size of the stack Key: CALCITE-2649 URL: https://issues.apache.org/ji

[jira] [Commented] (CALCITE-2649) Allow RelBuilder to create field references to aliased relations without knowing the size of the stack

[ https://issues.apache.org/jira/browse/CALCITE-2649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16669838#comment-16669838 ] Stamatis Zampetakis commented on CALCITE-2649: -- There are two easy solutio

[jira] [Commented] (CALCITE-2649) Allow RelBuilder to create field references to aliased relations without knowing the size of the stack

[ https://issues.apache.org/jira/browse/CALCITE-2649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16671284#comment-16671284 ] Stamatis Zampetakis commented on CALCITE-2649: -- I don't want to know the s

[jira] [Commented] (CALCITE-2649) Allow RelBuilder to create field references to aliased relations without knowing the size of the stack

[ https://issues.apache.org/jira/browse/CALCITE-2649?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16672833#comment-16672833 ] Stamatis Zampetakis commented on CALCITE-2649: -- Thanks for the clarificati

[jira] [Commented] (CALCITE-2657) use RexCall#clone instead of constructor to make a new RexCall in RexShuttle for more scalability

[ https://issues.apache.org/jira/browse/CALCITE-2657?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16677791#comment-16677791 ] Stamatis Zampetakis commented on CALCITE-2657: -- What do you mean "for more

[jira] [Commented] (CALCITE-2658) Introducing more ReduceExpressionRules

[ https://issues.apache.org/jira/browse/CALCITE-2658?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16677799#comment-16677799 ] Stamatis Zampetakis commented on CALCITE-2658: -- I am not sure about adding

[jira] [Commented] (CALCITE-2673) Default implementation of SqlDialect should not support pushing all functions

[ https://issues.apache.org/jira/browse/CALCITE-2673?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16687262#comment-16687262 ] Stamatis Zampetakis commented on CALCITE-2673: -- Can't we use the DatabaseM

[jira] [Created] (CALCITE-2677) Struct types with one field are not mapped correctly to Java Classes

Stamatis Zampetakis created CALCITE-2677: Summary: Struct types with one field are not mapped correctly to Java Classes Key: CALCITE-2677 URL: https://issues.apache.org/jira/browse/CALCITE-2677

[jira] [Commented] (CALCITE-2596) AssertionError: Not-null boxed primitive should come back as primitive when translating correlated variables

[ https://issues.apache.org/jira/browse/CALCITE-2596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16689471#comment-16689471 ] Stamatis Zampetakis commented on CALCITE-2596: -- I resolved the latest comm

[jira] [Created] (CALCITE-2678) RelBuilderTest#testRelBuilderToString fails on Windows

Stamatis Zampetakis created CALCITE-2678: Summary: RelBuilderTest#testRelBuilderToString fails on Windows Key: CALCITE-2678 URL: https://issues.apache.org/jira/browse/CALCITE-2678 Project: Calc

[jira] [Commented] (CALCITE-2678) RelBuilderTest#testRelBuilderToString fails on Windows

[ https://issues.apache.org/jira/browse/CALCITE-2678?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16691402#comment-16691402 ] Stamatis Zampetakis commented on CALCITE-2678: -- Thanks for the review [~ju

[jira] [Commented] (CALCITE-2686) Project fail to build

[ https://issues.apache.org/jira/browse/CALCITE-2686?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16693034#comment-16693034 ] Stamatis Zampetakis commented on CALCITE-2686: -- Are you sure that there ar

[jira] [Created] (CALCITE-2701) Make generated Baz classes immutable

Stamatis Zampetakis created CALCITE-2701: Summary: Make generated Baz classes immutable Key: CALCITE-2701 URL: https://issues.apache.org/jira/browse/CALCITE-2701 Project: Calcite Issu

[jira] [Created] (CALCITE-2703) Reduce code generation and class loading overhead when executing queries in the EnumerableConvention

Stamatis Zampetakis created CALCITE-2703: Summary: Reduce code generation and class loading overhead when executing queries in the EnumerableConvention Key: CALCITE-2703 URL: https://issues.apache.org/jira

[jira] [Commented] (CALCITE-2696) Filter containing IN clause not passed to Enumerable.scan

[ https://issues.apache.org/jira/browse/CALCITE-2696?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16697292#comment-16697292 ] Stamatis Zampetakis commented on CALCITE-2696: -- It is already configurable

[jira] [Commented] (CALCITE-2703) Reduce code generation and class loading overhead when executing queries in the EnumerableConvention

[ https://issues.apache.org/jira/browse/CALCITE-2703?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16697297#comment-16697297 ] Stamatis Zampetakis commented on CALCITE-2703: -- I am not using Calcite as

[jira] [Commented] (CALCITE-2696) Filter containing IN clause not passed to Enumerable.scan

[ https://issues.apache.org/jira/browse/CALCITE-2696?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16698976#comment-16698976 ] Stamatis Zampetakis commented on CALCITE-2696: -- Hi [~pzw2018],  I suppose 

[jira] [Commented] (CALCITE-2706) Do not make IN conversion

[ https://issues.apache.org/jira/browse/CALCITE-2706?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16698957#comment-16698957 ] Stamatis Zampetakis commented on CALCITE-2706: -- It seems that this issue i

[jira] [Commented] (CALCITE-2706) Do not make IN conversion

[ https://issues.apache.org/jira/browse/CALCITE-2706?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16699058#comment-16699058 ] Stamatis Zampetakis commented on CALCITE-2706: -- No worries, can you please

[jira] [Commented] (CALCITE-2701) Make generated Baz classes immutable

[ https://issues.apache.org/jira/browse/CALCITE-2701?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16699648#comment-16699648 ] Stamatis Zampetakis commented on CALCITE-2701: -- By immutable, I was referr

[jira] [Updated] (CALCITE-2701) Make instances of generated Baz classes immutable

[ https://issues.apache.org/jira/browse/CALCITE-2701?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Stamatis Zampetakis updated CALCITE-2701: - Summary: Make instances of generated Baz classes immutable (was: Make generate

[jira] [Commented] (CALCITE-2701) Ensure that the "Baz" classes generated by Janino are thread-safe

[ https://issues.apache.org/jira/browse/CALCITE-2701?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16700020#comment-16700020 ] Stamatis Zampetakis commented on CALCITE-2701: -- The main goal is to re-use

[jira] [Commented] (CALCITE-2696) Filter containing IN clause not passed to Enumerable.scan

[ https://issues.apache.org/jira/browse/CALCITE-2696?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16701480#comment-16701480 ] Stamatis Zampetakis commented on CALCITE-2696: -- Hi [~julianhyde], I think

[jira] [Commented] (CALCITE-2703) Reduce code generation and class loading overhead when executing queries in the EnumerableConvention

[ https://issues.apache.org/jira/browse/CALCITE-2703?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16704984#comment-16704984 ] Stamatis Zampetakis commented on CALCITE-2703: -- [~vladimirsitnikov] Calcit

[jira] [Commented] (CALCITE-2703) Reduce code generation and class loading overhead when executing queries in the EnumerableConvention

[ https://issues.apache.org/jira/browse/CALCITE-2703?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16705738#comment-16705738 ] Stamatis Zampetakis commented on CALCITE-2703: -- {quote} In other words, wh

[jira] [Comment Edited] (CALCITE-2703) Reduce code generation and class loading overhead when executing queries in the EnumerableConvention

[ https://issues.apache.org/jira/browse/CALCITE-2703?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16705762#comment-16705762 ] Stamatis Zampetakis edited comment on CALCITE-2703 at 12/1/18 10:02 AM: -

[jira] [Commented] (CALCITE-2703) Reduce code generation and class loading overhead when executing queries in the EnumerableConvention

[ https://issues.apache.org/jira/browse/CALCITE-2703?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16705762#comment-16705762 ] Stamatis Zampetakis commented on CALCITE-2703: -- That's right! I am using m

[jira] [Commented] (CALCITE-2703) Reduce code generation and class loading overhead when executing queries in the EnumerableConvention

[ https://issues.apache.org/jira/browse/CALCITE-2703?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16705864#comment-16705864 ] Stamatis Zampetakis commented on CALCITE-2703: -- The first reason to skip d

[jira] [Commented] (CALCITE-2701) Ensure that the "Baz" classes generated by Janino are thread-safe

[ https://issues.apache.org/jira/browse/CALCITE-2701?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16706946#comment-16706946 ] Stamatis Zampetakis commented on CALCITE-2701: -- Thanks for the review and

[jira] [Commented] (CALCITE-2677) Struct types with one field are not mapped correctly to Java Classes

[ https://issues.apache.org/jira/browse/CALCITE-2677?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16708268#comment-16708268 ] Stamatis Zampetakis commented on CALCITE-2677: -- I tried to illustrate the

[jira] [Commented] (CALCITE-2596) AssertionError: Not-null boxed primitive should come back as primitive when translating correlated variables

[ https://issues.apache.org/jira/browse/CALCITE-2596?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16708522#comment-16708522 ] Stamatis Zampetakis commented on CALCITE-2596: -- Thanks for the review and

[jira] [Commented] (CALCITE-2703) Reduce code generation and class loading overhead when executing queries in the EnumerableConvention

[ https://issues.apache.org/jira/browse/CALCITE-2703?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16708539#comment-16708539 ] Stamatis Zampetakis commented on CALCITE-2703: -- I placed the cache inside

[jira] [Commented] (CALCITE-2696) Make it easier to configure SqlToRelConverter.Config.getInSubQueryThreshold()

[ https://issues.apache.org/jira/browse/CALCITE-2696?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16711055#comment-16711055 ] Stamatis Zampetakis commented on CALCITE-2696: -- Apart from a connection pr

[jira] [Commented] (CALCITE-2702) Invalid commit()/rollback() behavior on JDBC connection

[ https://issues.apache.org/jira/browse/CALCITE-2702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16712452#comment-16712452 ] Stamatis Zampetakis commented on CALCITE-2702: -- You are right about the de

[jira] [Commented] (CALCITE-2721) Support parsing of DOT + MEMBER_FUNCTION

[ https://issues.apache.org/jira/browse/CALCITE-2721?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16712473#comment-16712473 ] Stamatis Zampetakis commented on CALCITE-2721: -- I suppose you are refferri

[jira] [Created] (CALCITE-2730) RelBuilder simplifies a filter with duplicate conjunction to empty

Stamatis Zampetakis created CALCITE-2730: Summary: RelBuilder simplifies a filter with duplicate conjunction to empty Key: CALCITE-2730 URL: https://issues.apache.org/jira/browse/CALCITE-2730

[jira] [Commented] (CALCITE-2730) RelBuilder simplifies a filter with duplicate conjunction to empty

[ https://issues.apache.org/jira/browse/CALCITE-2730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16713048#comment-16713048 ] Stamatis Zampetakis commented on CALCITE-2730: -- I added a PR with a simple

[jira] [Commented] (CALCITE-2730) RelBuilder simplifies a filter with duplicate conjunction to empty

[ https://issues.apache.org/jira/browse/CALCITE-2730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16713355#comment-16713355 ] Stamatis Zampetakis commented on CALCITE-2730: -- I will try to have a look

[jira] [Commented] (CALCITE-2702) Invalid commit()/rollback() behavior on JDBC connection

[ https://issues.apache.org/jira/browse/CALCITE-2702?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16713367#comment-16713367 ] Stamatis Zampetakis commented on CALCITE-2702: -- [~julianhyde] DriverManage

[jira] [Updated] (CALCITE-2721) Support parsing of DOT + MEMBER_FUNCTION

[ https://issues.apache.org/jira/browse/CALCITE-2721?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Stamatis Zampetakis updated CALCITE-2721: - Attachment: 6_17_Method_invocation.png > Support parsing of DOT + MEMBER_FUNCTI

[jira] [Commented] (CALCITE-2721) Support parsing of DOT + MEMBER_FUNCTION

[ https://issues.apache.org/jira/browse/CALCITE-2721?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16714676#comment-16714676 ] Stamatis Zampetakis commented on CALCITE-2721: -- Hi [~walterddr], I am refe

[jira] [Commented] (CALCITE-2730) RelBuilder simplifies a filter with duplicate conjunction to empty

[ https://issues.apache.org/jira/browse/CALCITE-2730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16714949#comment-16714949 ] Stamatis Zampetakis commented on CALCITE-2730: -- Naive question, why it was

[jira] [Commented] (CALCITE-2730) RelBuilder simplifies a filter with duplicate conjunction to empty

[ https://issues.apache.org/jira/browse/CALCITE-2730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16715020#comment-16715020 ] Stamatis Zampetakis commented on CALCITE-2730: -- OK, now I see better. Prob

[jira] [Commented] (CALCITE-2730) RelBuilder simplifies a filter with duplicate conjunction to empty

[ https://issues.apache.org/jira/browse/CALCITE-2730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16715130#comment-16715130 ] Stamatis Zampetakis commented on CALCITE-2730: -- Before the change of [~kgy

[jira] [Commented] (CALCITE-2730) RelBuilder simplifies a filter with duplicate conjunction to empty

[ https://issues.apache.org/jira/browse/CALCITE-2730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16715225#comment-16715225 ] Stamatis Zampetakis commented on CALCITE-2730: -- Even before the introducti

[jira] [Commented] (CALCITE-2464) Struct types are always not nullable

[ https://issues.apache.org/jira/browse/CALCITE-2464?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16715246#comment-16715246 ] Stamatis Zampetakis commented on CALCITE-2464: -- The issue has a PR and it

[jira] [Commented] (CALCITE-2464) Struct types are always not nullable

[ https://issues.apache.org/jira/browse/CALCITE-2464?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16716760#comment-16716760 ] Stamatis Zampetakis commented on CALCITE-2464: -- {quote} A struct is null i

[jira] [Commented] (CALCITE-2730) RelBuilder simplifies a filter with duplicate conjunction to empty

[ https://issues.apache.org/jira/browse/CALCITE-2730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16716889#comment-16716889 ] Stamatis Zampetakis commented on CALCITE-2730: -- I pushed a new commit repl

[jira] [Commented] (CALCITE-129) Support recursive WITH queries

[ https://issues.apache.org/jira/browse/CALCITE-129?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16717113#comment-16717113 ] Stamatis Zampetakis commented on CALCITE-129: - Recently, I bumped into the f

[jira] [Commented] (CALCITE-2730) RelBuilder incorrectly simplifies a filter with duplicate conjunction to empty

[ https://issues.apache.org/jira/browse/CALCITE-2730?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16719985#comment-16719985 ] Stamatis Zampetakis commented on CALCITE-2730: -- Thanks for the pointers [~

[jira] [Commented] (CALCITE-2703) Reduce code generation and class loading overhead when executing queries in the EnumerableConvention

[ https://issues.apache.org/jira/browse/CALCITE-2703?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16720036#comment-16720036 ] Stamatis Zampetakis commented on CALCITE-2703: -- [~hhlai1990], as it is the

[jira] [Commented] (CALCITE-2703) Reduce code generation and class loading overhead when executing queries in the EnumerableConvention

[ https://issues.apache.org/jira/browse/CALCITE-2703?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16720057#comment-16720057 ] Stamatis Zampetakis commented on CALCITE-2703: -- [~hhlai1990], I think it i

[jira] [Commented] (CALCITE-2464) Struct types are always not nullable

[ https://issues.apache.org/jira/browse/CALCITE-2464?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16720327#comment-16720327 ] Stamatis Zampetakis commented on CALCITE-2464: -- {quote}I believe that a RO

[jira] [Comment Edited] (CALCITE-2464) Struct types are always not nullable

[ https://issues.apache.org/jira/browse/CALCITE-2464?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16720327#comment-16720327 ] Stamatis Zampetakis edited comment on CALCITE-2464 at 12/13/18 3:49 PM: -

[jira] [Updated] (CALCITE-2464) Allow to set nullability for columns of structured types

[ https://issues.apache.org/jira/browse/CALCITE-2464?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Stamatis Zampetakis updated CALCITE-2464: - Summary: Allow to set nullability for columns of structured types (was: Struct

[jira] [Commented] (CALCITE-2741) extend the native enummerable implemention of calcite to support Hive SQL

[ https://issues.apache.org/jira/browse/CALCITE-2741?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16721192#comment-16721192 ] Stamatis Zampetakis commented on CALCITE-2741: -- Hi [~hhlai1990], can you e

[jira] [Commented] (CALCITE-2464) Allow to set nullability for columns of structured types

[ https://issues.apache.org/jira/browse/CALCITE-2464?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16721432#comment-16721432 ] Stamatis Zampetakis commented on CALCITE-2464: -- Since at the moment struct

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