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https://issues.apache.org/jira/browse/DRILL-591?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jacques Nadeau updated DRILL-591:
---------------------------------
Component/s: Functions - Drill
Assignee: Mehant Baid
> explicit cast fail to convert 0.00000001 to int
> -----------------------------------------------
>
> Key: DRILL-591
> URL: https://issues.apache.org/jira/browse/DRILL-591
> Project: Apache Drill
> Issue Type: Bug
> Components: Functions - Drill
> Reporter: Chun Chang
> Assignee: Mehant Baid
>
> The following number can be converted to int 0 on postgres:
> foodmart=# select c_decimal9 from data where c_row =6;
> c_decimal9
> ------------
> 0.00000001
> (1 row)
> foodmart=# select cast(c_decimal9 as int) from data where c_row = 6;
> c_decimal9
> ------------
> 0
> (1 row)
> But with Drill, it fails:
> 0: jdbc:drill:schema=dfs> select cast(c_decimal9 as varchar(20)) from data
> where c_row =6;
> +------------+
> | EXPR$0 |
> +------------+
> | 0.00000001 |
> +------------+
> 1 row selected (0.117 seconds)
> 0: jdbc:drill:schema=dfs> select cast(c_decimal9 as int) from data where
> c_row = 6;
> Query failed: org.apache.drill.exec.rpc.RpcException: Remote failure while
> running query.[error_id: "ae039e8f-1c9a-435c-92fe-d4f0b7614cb8"
> endpoint {
> address: "qa-node118.qa.lab"
> user_port: 31010
> control_port: 31011
> data_port: 31012
> }
> error_type: 0
> message: "Failure while running fragment. < NumberFormatException:[
> 0.00000001 ]"
> ]
> Error: exception while executing query (state=,code=0)
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