[jira] [Created] (PHOENIX-3215) Add oracle regexp_like function in phoenix

["Loknath Priyatham Teja Singamsetty (JIRA)" <ji...@apache.org>]

Loknath Priyatham Teja Singamsetty  created PHOENIX-3215:
------------------------------------------------------------

             Summary: Add oracle regexp_like function in phoenix
                 Key: PHOENIX-3215
                 URL: https://issues.apache.org/jira/browse/PHOENIX-3215
             Project: Phoenix
          Issue Type: Improvement
            Reporter: Loknath Priyatham Teja Singamsetty 
            Assignee: Loknath Priyatham Teja Singamsetty 
            Priority: Minor


We have regexp_substr today which returns a substring of a string by applying a regular expression start from the offset of a one-based position.

However, when using query builder frameworks like JOOQ code generators that generates java code from database and build type safe sql queries out of box, lack of regexp_like syntax is making developers to take work arounds to build the equivalent queries.


Hard coding Query for regexp_substr as JOOQ does not support it:

{quote}
regex = regex + " AND regexp_substr("+ TestResultEntity.Column.BASELINE_MESSAGE.getName() +", ?)" + matching;
{quote}


Here is the oracle documentation for regexp_like https://docs.oracle.com/cd/B12037_01/server.101/b10759/conditions018.htm



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)