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Posted to issues@drill.apache.org by "Rahul Challapalli (JIRA)" <ji...@apache.org> on 2015/05/18 01:46:59 UTC
[jira] [Created] (DRILL-3123) Dir0 has issues when we have a '/' at
the beginning of the path
Rahul Challapalli created DRILL-3123:
----------------------------------------
Summary: Dir0 has issues when we have a '/' at the beginning of the path
Key: DRILL-3123
URL: https://issues.apache.org/jira/browse/DRILL-3123
Project: Apache Drill
Issue Type: Bug
Components: Execution - Data Types
Affects Versions: 1.0.0
Reporter: Rahul Challapalli
Assignee: Daniel Barclay (Drill)
Follow the below steps :
{code}
hadoop fs -mkdir /drill/testdata/repro1/20150120
hadoop fs -mkdir /drill/testdata/repro1/20150121
1. Add the below workspace :
"repro1": {
"location": "/drill/testdata/repro1",
"writable": true,
"defaultInputFormat": "parquet"
}
2. Now copy a sample json file into both the above directories
{code}
The below query returns incorrect results :
{code}
select * from dfs.repro1.`/*/sample.json` limit 1;
+-----------+---------+-----------+-----+------+
| dir0 | dir1 | dir2 | id | val |
+-----------+---------+-----------+-----+------+
| testdata | repro1 | 20150121 | 1 | 1 |
+-----------+---------+-----------+-----+------+
{code}
The same query worked from an older build (commit # d10769f478900ff1868d206086874bdd67a45e7d)
{code}
select * from dfs.repro1.`/*/sample.json` limit 1;
+------------+------------+------------+
| dir0 | id | val |
+------------+------------+------------+
| 20150121 | 1 | 1 |
+------------+------------+------------+
{code}
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