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Posted to issues@drill.apache.org by "Krystal (JIRA)" <ji...@apache.org> on 2015/04/20 23:51:02 UTC
[jira] [Closed] (DRILL-500) Drill fails to parse '%' in query
[ https://issues.apache.org/jira/browse/DRILL-500?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Krystal closed DRILL-500.
-------------------------
Verified that bug is fixed.
path to testcase:
~/private-sql-hadoop-test/framework/resources/Functional/Passing/p1tests/like_begin.q
> Drill fails to parse '%' in query
> ---------------------------------
>
> Key: DRILL-500
> URL: https://issues.apache.org/jira/browse/DRILL-500
> Project: Apache Drill
> Issue Type: Bug
> Components: Functions - Drill
> Affects Versions: 1.0.0
> Environment: CentOS release 6.2
> Reporter: Krystal
> Assignee: Jacques Nadeau
> Fix For: 0.4.0
>
> Attachments: voter.parquet
>
>
> Ran the following query:
> select (name || registration) as COL from voter where name like '%young';
> The query fails with the following error:
> 0: jdbc:drill:schema=dfs> select (name || registration) as COL from dfs.`voter` where name like '%young';
> Query failed: org.apache.drill.exec.rpc.RpcException: Remote failure while running query.[error_id: "fbebd5a8-cb5a-411a-af1b-6adcdb489a74"
> endpoint {
> address: "qa-node57.qa.lab"
> user_port: 31010
> control_port: 31011
> data_port: 31012
> }
> error_type: 0
> message: "Failure while parsing sql. < ValidationException:[ org.eigenbase.util.EigenbaseContextException: From line 0, column 0 to line 1, column 78 ] < EigenbaseContextException:[ From line 0, column 0 to line 1, column 78 ] < SqlValidatorException:[ Operands voter.NAME, \'%young\' not comparable to each other ]"
> ]
> Error: exception while executing query (state=,code=0)
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