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Posted to notifications@asterixdb.apache.org by "Ali Alsuliman (JIRA)" <ji...@apache.org> on 2019/05/16 23:06:00 UTC
[jira] [Assigned] (ASTERIXDB-2289) Problem in SQL++ with CASE
processing and field access
[ https://issues.apache.org/jira/browse/ASTERIXDB-2289?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ali Alsuliman reassigned ASTERIXDB-2289:
----------------------------------------
Assignee: Ali Alsuliman (was: Dmitry Lychagin)
> Problem in SQL++ with CASE processing and field access
> ------------------------------------------------------
>
> Key: ASTERIXDB-2289
> URL: https://issues.apache.org/jira/browse/ASTERIXDB-2289
> Project: Apache AsterixDB
> Issue Type: Bug
> Components: COMP - Compiler
> Affects Versions: 0.9.4
> Reporter: Michael J. Carey
> Assignee: Ali Alsuliman
> Priority: Major
> Labels: triaged
> Fix For: 0.9.4.2
>
>
> USE TinySocial;
> SELECT
> (CASE WHEN g.id = 6 THEN g ELSE u END).name
> FROM ChirpUsers u JOIN GleambookUsers g ON u.name < g.name WHERE u.screenName = "ChangEwing_573";
> --> This returns a low-level error:
> Field access switch-case(TRUE, eq($$g.getField("id"), 6), $$g, $$u).getField("name") does not correspond to any input of operator org.apache.hyracks.algebricks.core.algebra.operators.logical.InnerJoinOperator@495bf56a [AlgebricksException]
>
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