Re: BUG: Unable to bind a null value typed as a UUID in a PreparedStatement

Remi,

See https://github.com/pgjdbc/pgjdbc/pull/1160

Dave Cramer

On 28 March 2018 at 09:59, David G. Johnston <david(dot)g(dot)johnston(at)gmail(dot)com>
wrote:

> On Wed, Mar 28, 2018 at 6:26 AM, Rémi Aubel <remi(dot)aubel(at)gmail(dot)com> wrote:
>
>> I need to bind a UUID parameter which may be null in a statement like
>> "select * from test table where ? is null or ? = c_uuid".
>> Whatever approach I use, the driver rejects my request with "ERROR: could
>> not determine data type of parameter $1".
>> ​[...]​
>> But in the current implementation of the driver, the
>> PreparedStatement.setNull(int, int, String) delegates to setNull(int, int)
>> so that specifying the type name has no effect.
>>
>
> ​JDBC Driver bugs are off-topic for this list. They should be reported on
> the project's GitHub site's Issues List.
>
> David J.
>
>
>