Krystal created DRILL-527:
-----------------------------
Summary: Parse error for SIGN function
Key: DRILL-527
URL: https://issues.apache.org/jira/browse/DRILL-527
Project: Apache Drill
Issue Type: Bug
Affects Versions: 1.0.0
Reporter: Krystal
Drill fails to parse the SIGN function:
0: jdbc:drill:schema=dfs> select sign(-4.78) from dfs.`voter` where rownum=11;
Query failed: org.apache.drill.exec.rpc.RpcException: Remote failure while
running query.[error_id: "f0463cb4-89ef-4dbe-b144-2418075ab373"
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 1, column 8 to line 1,
column 18 ] < EigenbaseContextException:[ From line 1, column 8 to line 1,
column 18 ] < SqlValidatorException:[ No match found for function signature
sign(<NUMERIC>) ]"
]
Error: exception while executing query (state=,code=0)
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