[jira] [Commented] (CALCITE-4224) Add an method for RelNode to output its tree digest like RelOptUtil.toString

[ https://issues.apache.org/jira/browse/CALCITE-4224?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190561#comment-17190561 ] Jiatao Tao commented on CALCITE-4224: - Hi [~Chunwei Lei] just add a method for RelN

[jira] [Comment Edited] (CALCITE-4224) Add an method for RelNode to output its tree digest like RelOptUtil.toString

[ https://issues.apache.org/jira/browse/CALCITE-4224?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190561#comment-17190561 ] Jiatao Tao edited comment on CALCITE-4224 at 9/4/20, 5:39 AM: ---

[jira] [Commented] (CALCITE-4224) Add an method for RelNode to output its tree digest like RelOptUtil.toString

[ https://issues.apache.org/jira/browse/CALCITE-4224?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190508#comment-17190508 ] Chunwei Lei commented on CALCITE-4224: -- I don't understand much about your proposa

[jira] [Comment Edited] (CALCITE-4223) Introducing column statistics to RelOptTable

[ https://issues.apache.org/jira/browse/CALCITE-4223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190504#comment-17190504 ] Chunwei Lei edited comment on CALCITE-4223 at 9/4/20, 2:58 AM: --

[jira] [Comment Edited] (CALCITE-4223) Introducing column statistics to RelOptTable

[ https://issues.apache.org/jira/browse/CALCITE-4223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190504#comment-17190504 ] Chunwei Lei edited comment on CALCITE-4223 at 9/4/20, 2:58 AM: --

[jira] [Comment Edited] (CALCITE-4223) Introducing column statistics to RelOptTable

[ https://issues.apache.org/jira/browse/CALCITE-4223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190504#comment-17190504 ] Chunwei Lei edited comment on CALCITE-4223 at 9/4/20, 2:58 AM: --

[jira] [Commented] (CALCITE-4223) Introducing column statistics to RelOptTable

[ https://issues.apache.org/jira/browse/CALCITE-4223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190504#comment-17190504 ] Chunwei Lei commented on CALCITE-4223: -- [~julianhyde], column statistics might inc

[jira] [Commented] (CALCITE-2798) Optimizer should remove ORDER BY in sub-query, provided it has no LIMIT or OFFSET

[ https://issues.apache.org/jira/browse/CALCITE-2798?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190500#comment-17190500 ] Jiatao Tao commented on CALCITE-2798: - Hi [~julianhyde] What I opened seems an impr

[jira] [Comment Edited] (CALCITE-4160) Add configuration to retain ORDER BY in sub-query

[ https://issues.apache.org/jira/browse/CALCITE-4160?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190492#comment-17190492 ] Jiatao Tao edited comment on CALCITE-4160 at 9/4/20, 2:46 AM: ---

[jira] [Commented] (CALCITE-4204) Intermittent precision in Druid results when using aggregation functions over columns of type DOUBLE

[ https://issues.apache.org/jira/browse/CALCITE-4204?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190494#comment-17190494 ] Jiatao Tao commented on CALCITE-4204: - Double comparison is a common problem is a S

[jira] [Commented] (CALCITE-4223) Introducing column statistics to RelOptTable

[ https://issues.apache.org/jira/browse/CALCITE-4223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190493#comment-17190493 ] Chunwei Lei commented on CALCITE-4223: -- [~amaliujia] , column stats are used in Hi

[jira] [Commented] (CALCITE-4160) Add configuration to retain ORDER BY in sub-query

[ https://issues.apache.org/jira/browse/CALCITE-4160?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190492#comment-17190492 ] Jiatao Tao commented on CALCITE-4160: - Hi [~julianhyde], sorry for that, Danny had

[jira] [Commented] (CALCITE-4225) Make RelDecorrelator pluggable

[ https://issues.apache.org/jira/browse/CALCITE-4225?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190487#comment-17190487 ] Danny Chen commented on CALCITE-4225: - "Can we make use of planner rules (such as

[jira] [Comment Edited] (CALCITE-4224) Add an method for RelNode to output its tree digest like RelOptUtil.toString

[ https://issues.apache.org/jira/browse/CALCITE-4224?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190485#comment-17190485 ] Jiatao Tao edited comment on CALCITE-4224 at 9/4/20, 2:20 AM: ---

[jira] [Commented] (CALCITE-4224) Add an API for RelNode to output its tree digest like RelOptUtil.toString

[ https://issues.apache.org/jira/browse/CALCITE-4224?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190485#comment-17190485 ] Jiatao Tao commented on CALCITE-4224: - Yes just a method. > Add an API for RelNode

[jira] [Updated] (CALCITE-4224) Add an method for RelNode to output its tree digest like RelOptUtil.toString

[ https://issues.apache.org/jira/browse/CALCITE-4224?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jiatao Tao updated CALCITE-4224: Summary: Add an method for RelNode to output its tree digest like RelOptUtil.toString (was: Add

[jira] [Commented] (CALCITE-4160) Add configuration to retain ORDER BY in sub-query

[ https://issues.apache.org/jira/browse/CALCITE-4160?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190484#comment-17190484 ] Danny Chen commented on CALCITE-4160: - Fixed in [734a7ac|https://github.com/apache

[jira] [Commented] (CALCITE-4198) Query contains AVG function, materialized view contains SUM and COUNT functions, and materialized recognition fails

[ https://issues.apache.org/jira/browse/CALCITE-4198?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190443#comment-17190443 ] zhishui commented on CALCITE-4198: -- I'm sorry for that I don't take some cases into ac

[jira] [Created] (CALCITE-4227) ImmutableIntList#toArray(Integer[]) should support arguments larger than the collection itself

Vladimir Sitnikov created CALCITE-4227: -- Summary: ImmutableIntList#toArray(Integer[]) should support arguments larger than the collection itself Key: CALCITE-4227 URL: https://issues.apache.org/jira/browse/CA

[jira] [Created] (CALCITE-4226) Mappings#asList might return null for negative ordinals which would result in later NPEs

Vladimir Sitnikov created CALCITE-4226: -- Summary: Mappings#asList might return null for negative ordinals which would result in later NPEs Key: CALCITE-4226 URL: https://issues.apache.org/jira/browse/CALCITE-

[jira] [Commented] (CALCITE-4160) Add configuration to retain ORDER BY in sub-query

[ https://issues.apache.org/jira/browse/CALCITE-4160?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190367#comment-17190367 ] Julian Hyde commented on CALCITE-4160: -- In Calcite we have standardized on "sub-qu

[jira] [Commented] (CALCITE-4223) Introducing column statistics to RelOptTable

[ https://issues.apache.org/jira/browse/CALCITE-4223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190362#comment-17190362 ] Julian Hyde commented on CALCITE-4223: -- Do they really need to be part of {{interf

[jira] [Commented] (CALCITE-4220) In SqlToRelConverter, use RelBuilder for creating Aggregate

[ https://issues.apache.org/jira/browse/CALCITE-4220?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190356#comment-17190356 ] Julian Hyde commented on CALCITE-4220: -- Yes, I'm working on this. That's why I set

[jira] [Commented] (CALCITE-4224) Add an API for RelNode to output its tree digest like RelOptUtil.toString

[ https://issues.apache.org/jira/browse/CALCITE-4224?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190355#comment-17190355 ] Julian Hyde commented on CALCITE-4224: -- What do you mean by API? Do you mean a Jav

[jira] [Updated] (CALCITE-4210) Aggregation is dropped during decorrelation

[ https://issues.apache.org/jira/browse/CALCITE-4210?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ASF GitHub Bot updated CALCITE-4210: Labels: pull-request-available (was: ) > Aggregation is dropped during decorrelation > -

[jira] [Commented] (CALCITE-4225) Make RelDecorrelator pluggable

[ https://issues.apache.org/jira/browse/CALCITE-4225?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190354#comment-17190354 ] Julian Hyde commented on CALCITE-4225: -- Let's be careful here. It may be to your o

[jira] [Commented] (CALCITE-3504) allow empty ARRAY[] literals

[ https://issues.apache.org/jira/browse/CALCITE-3504?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190349#comment-17190349 ] Julian Hyde commented on CALCITE-3504: -- I suggest we re-open this. There is no 'in

[jira] [Comment Edited] (CALCITE-4223) Introducing column statistics to RelOptTable

[ https://issues.apache.org/jira/browse/CALCITE-4223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190324#comment-17190324 ] Rui Wang edited comment on CALCITE-4223 at 9/3/20, 5:28 PM:

[jira] [Commented] (CALCITE-4223) Introducing column statistics to RelOptTable

[ https://issues.apache.org/jira/browse/CALCITE-4223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190324#comment-17190324 ] Rui Wang commented on CALCITE-4223: --- [~Chunwei Lei] Out of curiosity: could you shar

[jira] [Commented] (CALCITE-4198) Query contains AVG function, materialized view contains SUM and COUNT functions, and materialized recognition fails

[ https://issues.apache.org/jira/browse/CALCITE-4198?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190155#comment-17190155 ] xzh_dz commented on CALCITE-4198: - [~zhishui]  Sorry for the late reply, you can take

[jira] [Commented] (CALCITE-3504) allow empty ARRAY[] literals

[ https://issues.apache.org/jira/browse/CALCITE-3504?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190047#comment-17190047 ] Pressenna commented on CALCITE-3504: Current internal solution: default to {{null}}

[jira] [Commented] (CALCITE-3504) allow empty ARRAY[] literals

[ https://issues.apache.org/jira/browse/CALCITE-3504?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190046#comment-17190046 ] Stamatis Zampetakis commented on CALCITE-3504: -- Hi [~psockali], can you pr

[jira] [Commented] (CALCITE-4215) Ensure org.apache.calcite.schema.Statistic uses null vs emptyList appropriately

[ https://issues.apache.org/jira/browse/CALCITE-4215?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190043#comment-17190043 ] Danny Chen commented on CALCITE-4215: - Yes, i think i got your idea, and the query

[jira] [Commented] (CALCITE-4215) Ensure org.apache.calcite.schema.Statistic uses null vs emptyList appropriately

[ https://issues.apache.org/jira/browse/CALCITE-4215?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190037#comment-17190037 ] Vladimir Sitnikov commented on CALCITE-4215: {quote}"We can have two metada

[jira] [Updated] (CALCITE-4225) Make RelDecorrelator pluggable

[ https://issues.apache.org/jira/browse/CALCITE-4225?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Danny Chen updated CALCITE-4225: Description: {{RelDecorrelator}} is our core component that decorrelates the queries. But actual

[jira] [Created] (CALCITE-4225) Make RelDecorrelator pluggable

Danny Chen created CALCITE-4225: --- Summary: Make RelDecorrelator pluggable Key: CALCITE-4225 URL: https://issues.apache.org/jira/browse/CALCITE-4225 Project: Calcite Issue Type: Bug Co

[jira] [Updated] (CALCITE-4225) Make RelDecorrelator pluggable

[ https://issues.apache.org/jira/browse/CALCITE-4225?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Danny Chen updated CALCITE-4225: Description: {{RelDecorrelator}} is out core component that decorrelates the queries. But actual

[jira] [Updated] (CALCITE-4197) Provide utility to visualize RelNode plans

[ https://issues.apache.org/jira/browse/CALCITE-4197?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Liya Fan updated CALCITE-4197: -- Attachment: screenshot-7.png > Provide utility to visualize RelNode plans > -

[jira] [Updated] (CALCITE-4197) Provide utility to visualize RelNode plans

[ https://issues.apache.org/jira/browse/CALCITE-4197?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Liya Fan updated CALCITE-4197: -- Attachment: screenshot-6.png > Provide utility to visualize RelNode plans > -

[jira] [Closed] (CALCITE-3219) Allow finer control over which expressions get expanded in SqlToRelConverter

[ https://issues.apache.org/jira/browse/CALCITE-3219?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Pressenna closed CALCITE-3219. -- Resolution: Abandoned closing for now as not relevant ... > Allow finer control over which expressi

[jira] [Closed] (CALCITE-3504) allow empty ARRAY[] literals

[ https://issues.apache.org/jira/browse/CALCITE-3504?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Pressenna closed CALCITE-3504. -- Resolution: Won't Do internally resolved ... > allow empty ARRAY[] literals > -

[jira] [Commented] (CALCITE-4197) Provide utility to visualize RelNode plans

[ https://issues.apache.org/jira/browse/CALCITE-4197?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17190007#comment-17190007 ] Liya Fan commented on CALCITE-4197: --- New screen shots after accepting [~julianhyde] a

[jira] [Commented] (CALCITE-4215) Ensure org.apache.calcite.schema.Statistic uses null vs emptyList appropriately

[ https://issues.apache.org/jira/browse/CALCITE-4215?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17189973#comment-17189973 ] Danny Chen commented on CALCITE-4215: - "We can have two metadata APIs" I'm afraid

[jira] [Commented] (CALCITE-4224) Add an API for RelNode to output its tree digest like RelOptUtil.toString

[ https://issues.apache.org/jira/browse/CALCITE-4224?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17189962#comment-17189962 ] Jiatao Tao commented on CALCITE-4224: - As a calcite dev, I call this method dozens

[jira] [Created] (CALCITE-4224) Add an API for RelNode to output its tree digest like RelOptUtil.toString

Jiatao Tao created CALCITE-4224: --- Summary: Add an API for RelNode to output its tree digest like RelOptUtil.toString Key: CALCITE-4224 URL: https://issues.apache.org/jira/browse/CALCITE-4224 Project: Ca

[jira] [Commented] (CALCITE-4220) In SqlToRelConverter, use RelBuilder for creating Aggregate

[ https://issues.apache.org/jira/browse/CALCITE-4220?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17189927#comment-17189927 ] Jiatao Tao commented on CALCITE-4220: - Hi Julian, have you began this? If not, I ca

[jira] [Commented] (CALCITE-4223) Introducing column statistics to RelOptTable

[ https://issues.apache.org/jira/browse/CALCITE-4223?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17189917#comment-17189917 ] Jiatao Tao commented on CALCITE-4223: - +1 Stats and cost model is the key point of

[jira] [Assigned] (CALCITE-4223) Introducing column statistics to RelOptTable

[ https://issues.apache.org/jira/browse/CALCITE-4223?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Chunwei Lei reassigned CALCITE-4223: Assignee: Chunwei Lei > Introducing column statistics to RelOptTable > -

[jira] [Resolved] (CALCITE-4160) Add configuration to retain ORDER BY in sub-query

[ https://issues.apache.org/jira/browse/CALCITE-4160?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jiatao Tao resolved CALCITE-4160. - Fix Version/s: 1.25.0 Resolution: Fixed > Add configuration to retain ORDER BY in sub-qu

[jira] [Commented] (CALCITE-4215) Ensure org.apache.calcite.schema.Statistic uses null vs emptyList appropriately

[ https://issues.apache.org/jira/browse/CALCITE-4215?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17189908#comment-17189908 ] Vladimir Sitnikov commented on CALCITE-4215: I'm afraid -1 would be much ha

[jira] [Created] (CALCITE-4223) Introducing column statistics to RelOptTable

Chunwei Lei created CALCITE-4223: Summary: Introducing column statistics to RelOptTable Key: CALCITE-4223 URL: https://issues.apache.org/jira/browse/CALCITE-4223 Project: Calcite Issue Type:

[jira] [Comment Edited] (CALCITE-4215) Ensure org.apache.calcite.schema.Statistic uses null vs emptyList appropriately

[ https://issues.apache.org/jira/browse/CALCITE-4215?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17189895#comment-17189895 ] Danny Chen edited comment on CALCITE-4215 at 9/3/20, 7:35 AM: ---

[jira] [Commented] (CALCITE-4215) Ensure org.apache.calcite.schema.Statistic uses null vs emptyList appropriately

[ https://issues.apache.org/jira/browse/CALCITE-4215?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17189895#comment-17189895 ] Danny Chen commented on CALCITE-4215: - Like Flink do, what about -1, because row co

[jira] [Updated] (CALCITE-4200) ExceptionInInitializerError when initializing DruidRules

[ https://issues.apache.org/jira/browse/CALCITE-4200?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ASF GitHub Bot updated CALCITE-4200: Labels: pull-request-available (was: ) > ExceptionInInitializerError when initializing D

[jira] [Updated] (CALCITE-4221) Update stale integration tests in Druid adapter

[ https://issues.apache.org/jira/browse/CALCITE-4221?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Stamatis Zampetakis updated CALCITE-4221: - Labels: pull-request-available (was: ) > Update stale integration tests in Dru

[jira] [Commented] (CALCITE-4215) Ensure org.apache.calcite.schema.Statistic uses null vs emptyList appropriately

[ https://issues.apache.org/jira/browse/CALCITE-4215?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17189888#comment-17189888 ] Vladimir Sitnikov commented on CALCITE-4215: I'm afraid *unknown* might be

[jira] [Commented] (CALCITE-4215) Ensure org.apache.calcite.schema.Statistic uses null vs emptyList appropriately

[ https://issues.apache.org/jira/browse/CALCITE-4215?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17189885#comment-17189885 ] Danny Chen commented on CALCITE-4215: - Compared to the tiny differences between *nu

[jira] [Commented] (CALCITE-4215) Ensure org.apache.calcite.schema.Statistic uses null vs emptyList appropriately

[ https://issues.apache.org/jira/browse/CALCITE-4215?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17189881#comment-17189881 ] Vladimir Sitnikov commented on CALCITE-4215: {quote} But we can not rely on