Steven Phillips created DRILL-2658:
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Summary: Add ilike and regex substring functions
Key: DRILL-2658
URL: https://issues.apache.org/jira/browse/DRILL-2658
Project: Apache Drill
Issue Type: Bug
Reporter: Steven Phillips
This will not modify the parser, so postgress syntax such as:
"... where c ILIKE '%ABC%'"
will not be currently supported. It will simply be a function:
"... where ILIKE(c, '%ABC%')"
Same for substring:
"select substr(c, 'abc')..."
will be equivalent to postgress
"select substr(c from 'abc')",
but 'abc' will be treated as a java regex pattern.
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