Re: DatabaseMetaData.getTables problem

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От
Barry Lind
Тема
Re: DatabaseMetaData.getTables problem
Дата
Msg-id
3DCBFE90.5030905@xythos.com
Список
Дерево обсуждения
Re: DatabaseMetaData.getTables problem Barry Lind <blind@xythos.com>
Re: DatabaseMetaData.getTables problem Kris Jurka <books@ejurka.com>
Re: DatabaseMetaData.getTables problem snpe <snpe@snpe.co.yu>
Re: DatabaseMetaData.getTables problem Kris Jurka <books@ejurka.com>
Can you also submit a test case?  I would like to add a regression test 
that tests for the problem being fixed here. (which I don't understand 
entirely)

thanks,
--Barry


snpe wrote:
> Hello,
>   I am playing with DatabaseMetaData.getTables 
> I call getTables(null,null,"TABELA",null)
> 
> ResultSet get (number of column of TABELA)+ 1 rows
> 
> Patch for this problem is :
> --- 
> /u2/postgrescvs/pgsql/src/interfaces/jdbc/org/postgresql/jdbc1/AbstractJdbc1DatabaseMetaData.java	
> 2002-11-04 12:03:04.000000000 +0000
> +++ org/postgresql/jdbc1/AbstractJdbc1DatabaseMetaData.java	2002-11-07 
> 22:11:11.000000000 +0000
> @@ -1988,7 +1988,7 @@
>  			" END "+
>  			" AS TABLE_TYPE, d.description AS REMARKS "+
>  			" FROM pg_catalog.pg_namespace n, pg_catalog.pg_class c "+
> -			" LEFT JOIN pg_catalog.pg_description d ON (c.oid = d.objoid) "+
> +			" LEFT JOIN pg_catalog.pg_description d ON (c.oid = d.objoid and 
> d.objsubid = 0) "+
>  			" LEFT JOIN pg_catalog.pg_class dc ON (d.classoid=dc.oid AND 
> dc.relname='pg_class') "+
>  			" LEFT JOIN pg_catalog.pg_namespace dn ON (dn.oid=dc.relnamespace AND 
> dn.nspname='pg_catalog') "+
>  			" WHERE c.relnamespace = n.oid ";
> 
> 
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