Re: [QUESTION] Pushing up evaluations from LogicalProjects

2019-10-11 Thread XING JIN
Filed a JIRA: https://issues.apache.org/jira/browse/CALCITE-3405 Haisheng Yuan 于2019年10月12日周六 上午4:34写道： > Yes, definitely. > > You can go through the project expression with InputFinder to find all the > used columns, create a logical project with those columns, and remap the > top project

[jira] [Created] (CALCITE-3405) Pruning columns for ProjectableFilterable when project is not simple mapping

2019-10-11 Thread jin xing (Jira)
jin xing created CALCITE-3405: - Summary: Pruning columns for ProjectableFilterable when project is not simple mapping Key: CALCITE-3405 URL: https://issues.apache.org/jira/browse/CALCITE-3405 Project:

[jira] [Created] (CALCITE-3404) Promote plan for AggregateExpandDistinctAggregatesRule when all the agg expressions are distinct and have same arguments

2019-10-11 Thread Danny Chen (Jira)
Danny Chen created CALCITE-3404: --- Summary: Promote plan for AggregateExpandDistinctAggregatesRule when all the agg expressions are distinct and have same arguments Key: CALCITE-3404 URL:

Apache Calcite Geode

2019-10-11 Thread vaquar khan
Hi All, I am looking good examples or document /tutorials/sample code for Apache Calcite Geode,unfortunately noting is available on net , only one talk from tzolv. I have raised following question few month back and now able to connect now .

[jira] [Created] (CALCITE-3403) WindowReduceExpressionsRule does not reuse RelMetadataQuery

2019-10-11 Thread Haisheng Yuan (Jira)
Haisheng Yuan created CALCITE-3403: -- Summary: WindowReduceExpressionsRule does not reuse RelMetadataQuery Key: CALCITE-3403 URL: https://issues.apache.org/jira/browse/CALCITE-3403 Project: Calcite

Re: [QUESTION] Pushing up evaluations from LogicalProjects

2019-10-11 Thread Haisheng Yuan
Yes, definitely. You can go through the project expression with InputFinder to find all the used columns, create a logical project with those columns, and remap the top project with new column indexes. On the other hand, instead of creating a new intermidiate pogical project, we can also

[QUESTION] Pushing up evaluations from LogicalProjects

2019-10-11 Thread Rommel Quintanilla
Hi, maybe you can help me. I have this portion from a larger logical plan: .. LogicalProject(l_orderkey=[$0], l_suppkey=[$2], *=[*($5, -(1, $6))]) LogicalTableScan(table=[[main, lineitem]]) .. Because the LogicalProject above contains an evaluation, the

[jira] [Created] (CALCITE-3402) Allow RANGE with compoud ORDER BY clause

2019-10-11 Thread benj (Jira)
benj created CALCITE-3402: - Summary: Allow RANGE with compoud ORDER BY clause Key: CALCITE-3402 URL: https://issues.apache.org/jira/browse/CALCITE-3402 Project: Calcite Issue Type: Improvement

[jira] [Created] (CALCITE-3401) Assume empty keystore passwords by default

2019-10-11 Thread Jira
István Tóth created CALCITE-3401: Summary: Assume empty keystore passwords by default Key: CALCITE-3401 URL: https://issues.apache.org/jira/browse/CALCITE-3401 Project: Calcite Issue Type:

[jira] [Created] (CALCITE-3400) Add support for interpretering outer/semi/anti/full join

2019-10-11 Thread Wang Yanlin (Jira)
Wang Yanlin created CALCITE-3400: Summary: Add support for interpretering outer/semi/anti/full join Key: CALCITE-3400 URL: https://issues.apache.org/jira/browse/CALCITE-3400 Project: Calcite