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Posted to issues@drill.apache.org by "Parth Chandra (JIRA)" <ji...@apache.org> on 2015/04/03 01:33:52 UTC
[jira] [Updated] (DRILL-2231) CTAS (Parquet) followed by a select
query fails via JDBC
[ https://issues.apache.org/jira/browse/DRILL-2231?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Parth Chandra updated DRILL-2231:
---------------------------------
Assignee: Abhishek Girish (was: Daniel Barclay (Drill))
> CTAS (Parquet) followed by a select query fails via JDBC
> --------------------------------------------------------
>
> Key: DRILL-2231
> URL: https://issues.apache.org/jira/browse/DRILL-2231
> Project: Apache Drill
> Issue Type: Bug
> Components: Client - JDBC
> Affects Versions: 0.8.0
> Reporter: Abhishek Girish
> Assignee: Abhishek Girish
> Fix For: 0.9.0
>
> Attachments: drillbit_ctas_par_jdbc.log
>
>
> The following two queries when executed at once, sequentially via JDBC fail:
> (i) create table world_bank_par as select * from `world_bank.json`
> [Succeeds]
> (ii) select * from world_bank_par limit 1
> Query failed: RuntimeException: maprfs:/drill/testdata/json_gaps/json_all_text_mode/world_bank_par/0_0_0.parquet is not a Parquet file (too small)
> (iii) select * from world_bank_par limit 1
> Query failed: RuntimeException: maprfs:/drill/testdata/json_gaps/json_all_text_mode/world_bank_par/0_0_0.parquet is not a Parquet file. expected magic number at tail [80, 65, 82, 49] but found [0, 0, 0, 0]
> Log attached.
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