Krystal created DRILL-500:
-----------------------------
Summary: Drill fails to parse '%' in query
Key: DRILL-500
URL: https://issues.apache.org/jira/browse/DRILL-500
Project: Apache Drill
Issue Type: Bug
Affects Versions: 1.0.0
Environment: CentOS release 6.2
Reporter: Krystal
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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