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Posted to issues@calcite.apache.org by "Caican Cai (Jira)" <ji...@apache.org> on 2024/07/19 13:42:00 UTC

[jira] [Commented] (CALCITE-6294) Support IN filter in Arrow adapter

    [ https://issues.apache.org/jira/browse/CALCITE-6294?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17867343#comment-17867343 ] 

Caican Cai commented on CALCITE-6294:
-------------------------------------

[~hongyuguo]Hi, would you mind letting me try?

> Support IN filter in Arrow adapter
> ----------------------------------
>
>                 Key: CALCITE-6294
>                 URL: https://issues.apache.org/jira/browse/CALCITE-6294
>             Project: Calcite
>          Issue Type: Sub-task
>          Components: arrow-adapter
>            Reporter: hongyu guo
>            Priority: Major
>
> For example:
> {code:java}
> select "intField", "stringField"
> from arrowdata
> where "intField" in (0, 1, 2)
> {code}
> will throw an exception
> {code:java}
> java.lang.AssertionError: cannot translate OR(=($0, 0), =($0, 1), =($0, 2))
> 	at org.apache.calcite.adapter.arrow.ArrowTranslator.translateMatch(ArrowTranslator.java:70)	at org.apache.calcite.adapter.arrow.ArrowTranslator.translateAnd(ArrowTranslator.java:109)	at org.apache.calcite.adapter.arrow.ArrowTranslator.translateMatch(ArrowTranslator.java:68)	at org.apache.calcite.adapter.arrow.ArrowFilter.<init>(ArrowFilter.java:43)	at org.apache.calcite.adapter.arrow.ArrowRules$ArrowFilterRule.convert(ArrowRules.java:97)	at org.apache.calcite.adapter.arrow.ArrowRules$ArrowFilterRule.onMatch(ArrowRules.java:87) {code}
> See org.apache.calcite.adapter.arrow.ArrowAdapterTest#testArrowProjectFieldsWithInFilter



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