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From "Jack Krupansky (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-7769) Implement pg-style dollar syntax for string constants
Date Thu, 04 Sep 2014 15:39:52 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-7769?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14121468#comment-14121468
] 

Jack Krupansky commented on CASSANDRA-7769:
-------------------------------------------

Those patterns don't seem to recognize empty string sequences or non-name sequences for the
delimiter marker. The PG rules allow both. Or even single letter sequences, for that matter.
Or... upper case. It would be good to list a set of test use cases, which can also be included
in doc.

> Implement pg-style dollar syntax for string constants
> -----------------------------------------------------
>
>                 Key: CASSANDRA-7769
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-7769
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: Robert Stupp
>            Assignee: Robert Stupp
>             Fix For: 3.0
>
>         Attachments: 7769.txt, 7769v2.txt
>
>
> Follow-up of CASSANDRA-7740:
> {{$function$...$function$}} in addition to string style variant.
> See also http://www.postgresql.org/docs/9.1/static/sql-syntax-lexical.html#SQL-SYNTAX-DOLLAR-QUOTING



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