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https://issues.apache.org/jira/browse/ASTERIXDB-3145?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ian Maxon resolved ASTERIXDB-3145.
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Resolution: Fixed
> Query w/ Composite array index fails to compile with samples present
> --------------------------------------------------------------------
>
> Key: ASTERIXDB-3145
> URL: https://issues.apache.org/jira/browse/ASTERIXDB-3145
> Project: Apache AsterixDB
> Issue Type: Bug
> Components: COMP - Compiler, IDX - Indexes
> Affects Versions: 0.9.8.1
> Reporter: Ian Maxon
> Assignee: Glenn Justo Galvizo
> Priority: Major
> Labels: triaged
> Fix For: 0.9.8.1
>
>
> If you run ANALYZE DATASET on the datasets in the test-suite
> array-index/composite-index-queries, the 9th query in the suite:
> {code:java}FROM Dataset2 D2,
> Dataset1 D1
> WHERE D1.field1 /* +indexnl */ = TO_BIGINT(D2.field1) AND
> ( SOME D1I IN D1.items
> SATISFIES D1I.field2 /* +indexnl */ = TO_BIGINT(D2.field2) AND
> D1I.field3 /* +indexnl */ = TO_BIGINT(D2.field3) ) AND
> D1.field4 /* +indexnl */ = TO_BIGINT(D2.field4)
> SELECT D2.field1, D2.field2, D2.field3, D2.field4
> ORDER BY D2.field1, D2.field2, D2.field3, D2.field4;{code}
> Will fail to compile with the following message:
> {code:java}ASX1079: Compilation error: Could not infer type for variable
> '$$85'. {code}
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