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From "A B (JIRA)" <derby-...@db.apache.org>
Subject [jira] Created: (DERBY-319) Derby returns incorrect values for "LENGTH" column of DatabaseMetaData.getProcedureColumns() result set.
Date Thu, 26 May 2005 21:42:54 GMT
Derby returns incorrect values for "LENGTH" column of DatabaseMetaData.getProcedureColumns()
result set.
--------------------------------------------------------------------------------------------------------

         Key: DERBY-319
         URL: http://issues.apache.org/jira/browse/DERBY-319
     Project: Derby
        Type: Bug
  Components: JDBC  
    Versions: 10.0.2.1, 10.0.2.0, 10.0.2.2, 10.1.0.0    
    Reporter: A B
 Assigned to: A B 
    Priority: Minor


Based on discussion from the following thread:

http://article.gmane.org/gmane.comp.apache.db.derby.devel/2585

The Derby implementation of DatabaseMetaData.getProcedureColumns() returns incorrect values
for the "LENGTH" column of the result, primarily because there is no clear definition in the
JDBC spec regarding what this method is _supposed_ to return.  Discussion in the above-posted
thread concluded that the intent of the JDBC metadata is to "match the ODBC metadata", at
least regard to this particular issue.  So changes reflecting this conclusion should be submitted
to Derby.

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