db-derby-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Satheesh Bandaram (JIRA)" <derby-...@db.apache.org>
Subject [jira] Updated: (DERBY-591) Several builtin functions are incorrectly exposed through the JDBC escaped function syntax {fn <function_call>}
Date Sun, 30 Jul 2006 00:24:14 GMT
     [ http://issues.apache.org/jira/browse/DERBY-591?page=all ]

Satheesh Bandaram updated DERBY-591:
------------------------------------

    Assignee:     (was: Satheesh Bandaram)

I am not planning to work on this bug in the short term, so unassigning from myself.


> Several builtin functions are incorrectly exposed through the JDBC escaped function syntax
{fn <function_call>}
> ---------------------------------------------------------------------------------------------------------------
>
>                 Key: DERBY-591
>                 URL: http://issues.apache.org/jira/browse/DERBY-591
>             Project: Derby
>          Issue Type: Bug
>          Components: JDBC, SQL
>    Affects Versions: 10.0.2.0, 10.1.1.0
>            Reporter: Daniel John Debrunner
>            Priority: Minor
>
> Due to lack of direction in the way functions are added into the parser, any functions
that are added into the parser's miscBuiltinsCore are also automatically JDBC/ODBC escaped
functions.
> E.g. the new XML functions (e.g. XMLPARSE), COALESCE, VALUE etc. etc.
> The correct set of escaped scaler functions is defined in appendex C (C1- C5)  of JDBC
3.0.
> Discovered this while trying to make the JDBC escape functions table driven, at least
for the valid subset of table driven functions added in DERBY-475.
> Probably just need to split the miscBuiltins core into two functions, one for functions
that are SQL and allowed in JDBC escape, and one for ones only allowed in SQL.

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira

        

Mime
View raw message