Abhishek Girish created DRILL-2231:
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Summary: CTAS 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: Daniel Barclay (Drill/MapR)
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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