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Posted to dev@drill.apache.org by "Hanifi Gunes (JIRA)" <ji...@apache.org> on 2015/02/01 02:09:34 UTC
[jira] [Created] (DRILL-2134) sqlline does not show all of the
columns if there is a schema change
Hanifi Gunes created DRILL-2134:
-----------------------------------
Summary: sqlline does not show all of the columns if there is a schema change
Key: DRILL-2134
URL: https://issues.apache.org/jira/browse/DRILL-2134
Project: Apache Drill
Issue Type: Bug
Reporter: Hanifi Gunes
Assignee: Hanifi Gunes
Priority: Critical
Sqlline lists a partial set of columns in case there is a schema change. This issue might hint a broader problem of schema handling at JDBC & ODBC ends in general.
Place the following input files under directory called *target*:
{code:title=1.json}
{"a":1}
{code}
{code:title=2.json}
{"b":false}
{code}
Then run a simple query like {{select * from dfs.`/path/to/target/`}}. Depending upon scan ordering sqlline reports only column *a* or *b*.
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