Re: [BUGS] BUG #2559: why jdbc-driver AbstractJdbc2ResultSetMetaData.

#1

On Tue, 1 Aug 2006, flash.xu wrote:

Quote:

Bug reference: 2559
PostgreSQL version: 8.1.4
Description: why jdbc-driver AbstractJdbc2ResultSetMetaData.
getTableName(int column) return ""
Details:

I'm using jdbc3 8.1 to build my java project.But when I use
ResultSetMetaData class to get table'name,the result is ""!
I check the jdbc8 8.1's source code,and found the
AbstractJdbc2ResultSetMetaData. getTableName(int column) return "".
Instead, the method of "getBaseTableName()" return the real table'name.
Similar,the method of"getColumnName()"return the column'lable,but the method
of"getColumnName()" return the real column'name.
please show why?thanks.
My project has been used Oracle and Mysql.It's my first to use PostgreSQL.

Please see the thread "Wrong column names in ResultSetMetaData"

http://archives.postgresql.org/pgsql...eads.php#00008

Kris Jurka

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TIP 9: In versions below 8.0, the planner will ignore your desire to
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Re: [BUGS] BUG #2559: why jdbc-driver AbstractJdbc2ResultSetMetaData.

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Re: [BUGS] BUG #2559: why jdbc-driver AbstractJdbc2ResultSetMetaData. - 08-04-2006 , 12:33 PM