[DRILL-526] Parse error for ROUND function

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.4.0
• Component/s: Functions - Drill
• Assignee: Krystal
• Reporter: Krystal
• Created: 15/Apr/14 22:07
• Updated: 31/Jul/14 06:32
• Resolved: 05/Jun/14 18:55

Description

Drill fails to parse query with ROUND function:
0: jdbc:drill:schema=dfs> select round(10.34) as col from dfs.`voter` where rownum = 10;
Query failed: org.apache.drill.exec.rpc.RpcException: Remote failure while running query.[error_id: "b098032a-6b6c-4720-8326-08f69210ec08"
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 19 ] < EigenbaseContextException:[ From line 1, column 8 to line 1, column 19 ] < SqlValidatorException:[ No match found for function signature round(<NUMERIC>) ]"
]
Error: exception while executing query (state=,code=0)