Thanks
On 5 June 2016 at 18:26, David Olsen
mailto:davidolsen4...@gmail.com>> wrote:
I remove the open method when constructing jdbc input
format, but I still obtain "couldn't access
resultSet" erro
eable). Are there any additional functions required to be
>>> executed before StreamExecutionEnvironment creates jdbc input?
>>>
>>> Thanks
>>>
>>>
>>> On 5 June 2016 at 18:26, David Olsen <
>
I remove the open method when constructing jdbc input
format, but I still obtain "couldn't access resultSet" error.
Caused by: java.io.IOException: Couldn't access resultSet
at
org.apache.flink.api.java.io.jdbc.JDBCI
jdbc input?
>>
>> Thanks
>>
>>
>> On 5 June 2016 at 18:26, David Olsen wrote:
>>
>>> I remove the open method when constructing jdbc input format, but I
>>> still obtain "couldn't access resultSet" error.
>>>
>>&
ns required to be
> executed before StreamExecutionEnvironment creates jdbc input?
>
> Thanks
>
>
> On 5 June 2016 at 18:26, David Olsen wrote:
>
>> I remove the open method when constructing jdbc input format, but I still
>> obtain "couldn't access resu
before StreamExecutionEnvironment creates jdbc input?
Thanks
On 5 June 2016 at 18:26, David Olsen wrote:
> I remove the open method when constructing jdbc input format, but I still
> obtain "couldn't access resultSet" error.
>
> Caused by: java.io.IOException: Cou
I remove the open method when constructing jdbc input format, but I still
obtain "couldn't access resultSet" error.
Caused by: java.io.IOException: Couldn't access resultSet
at
org.apache.flink.api.java.io.jdbc.JDBCInputFormat.nextRecord(JDBCInpu
you are not supposed to call open yourselves.
On 05.06.2016 11:05, David Olsen wrote:
Following the sample on the flink website[1] to test jdbc I
encountered an error "Couldn't access resultSet". It looks like the
nextRecord is called before open() function. However I've called
open() when I c
Following the sample on the flink website[1] to test jdbc I encountered an
error "Couldn't access resultSet". It looks like the nextRecord is called
before open() function. However I've called open() when I construct jdbc
input format. Any functions I should call before job submission?
def jdbc()=
