Re: Retrieving arrays

Hello,

In PL/Java:
String[] values = (String[]) rs.getObject(column);

Regular driver:
String[] values = (String[]) rs.getArray(column).getArray();

Strange..

On Oct 11, 2006, at 3:43 PM, Markus Schaber wrote:

> Hi, Bendik,
>
> Bendik Rognlien Johansen wrote:
>
>> yes you are right, I don't really understand Generics that well.
>> But it
>> is a little clearer now :-)
>>
>> Anyway, I was hoping there would be a clean way to get arrays from
>> the
>> result set, Generics or not, using a single method. I would like
>> to avoid:
>> getStringArray, getIntegerArray etc.
>
> Usually, ResultSet.getArray() should do it.
>
>> The reason I need to do this is that I use two different drivers for
>> PostgreSQL with the same code, and they handle arrays differently.
>
> So you say that the the other one (pljava, IIRC) maps a postgresql
> integer[] to an java.lang.Integer[] in java, and not an int[] like
> pgjdbc?
>
> Looks strange.
>
> Does the jdbc spec promote one or the other behaviour?
>
> However, I don't know a clean solution.
>
> Markus
> --
> Markus Schaber | Logical Tracking&Tracing International AG
> Dipl. Inf. | Software Development GIS
>
> Fight against software patents in Europe! www.ffii.org
> www.nosoftwarepatents.org