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Posted to issues@drill.apache.org by "Denys Ordynskiy (JIRA)" <ji...@apache.org> on 2019/07/08 14:01:00 UTC
[jira] [Closed] (DRILL-7320) DATA_READ ERROR when querying
TIMESTAMP data from csvh using Schema Provision file
[ https://issues.apache.org/jira/browse/DRILL-7320?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Denys Ordynskiy closed DRILL-7320.
----------------------------------
Resolution: Invalid
> DATA_READ ERROR when querying TIMESTAMP data from csvh using Schema Provision file
> ----------------------------------------------------------------------------------
>
> Key: DRILL-7320
> URL: https://issues.apache.org/jira/browse/DRILL-7320
> Project: Apache Drill
> Issue Type: Bug
> Affects Versions: 1.16.0
> Reporter: Denys Ordynskiy
> Assignee: Arina Ielchiieva
> Priority: Major
>
> *Description:*
> Set CTAS output format to 'csvh':
> {noformat}
> set `store.format` = 'csvh';
> {noformat}
> Create csvh table with timestamp string:
> {noformat}
> drop table if exists dfs.tmp.`employee_test`;
> create table dfs.tmp.`employee_test` as select
> hire_date
> from cp.`employee.json` LIMIT 2;
> {noformat}
> Run the query without INFORMATION SCHEMA file using cast():
> {noformat}
> set `store.table.use_schema_file` = false;
> select
> cast(hire_date as TIMESTAMP) as hire_date
> from dfs.tmp.`employee_test`;
> {noformat}
> |hire_date|
> |1994-12-01T00:00|
> |1994-12-01T00:00|
> Create Schema Provision file:
> {noformat}
> create schema (
> hire_date TIMESTAMP
> ) for table dfs.tmp.`employee_test`;
> {noformat}
> Run the query using Schema Provision file:
> {noformat}
> alter system set `store.table.use_schema_file` = true;
> select
> cast(hire_date as TIMESTAMP) as hire_date
> from dfs.tmp.`employee_test`;
> {noformat}
> *Expected result:*
> |hire_date|
> |1994-12-01T00:00|
> |1994-12-01T00:00|
> *Actual result:*
> {color:#d04437}UserRemoteException : DATA_READ ERROR: Invalid format: "1994-12-01 00:00:00.0" is malformed at " 00:00:00.0"
>
> org.apache.drill.common.exceptions.UserRemoteException: DATA_READ ERROR: Invalid format: "1994-12-01 00:00:00.0" is malformed at " 00:00:00.0"
> Line 2
> Record 0
> Fragment 0:0
> [Error Id: 06965d3f-55ba-4c76-9c41-c4095f0c4445 on localhost:31010]{color}
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