Yuliya Feldman created DRILL-4809:
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Summary: Drill to provide ability to support parameterized
conditions
Key: DRILL-4809
URL: https://issues.apache.org/jira/browse/DRILL-4809
Project: Apache Drill
Issue Type: Improvement
Components: Execution - Flow, Query Planning & Optimization, SQL
Parser
Reporter: Yuliya Feldman
Currently Drill does not provide ability to specify variables in the WHERE
clause which means that user has to create a new query to handle any new
condition.
For example if someone wants to execute following query:
select id, name from foo where dir0=$1 and dir1=$2
(s)he unable to do it and thus if dir0 and dir1 get created on the fly (by day,
month or what not) new query needs to be created to handle data in new
directories.
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