DataBase Reader issue

Hi,

I have a problem with Database reader, I try to read data from Oracle but I have this error :
Execute failed : Bigger type length then maximum.
We have Knime Server 4.6 on a Microsoft Server 2016 virtual machine with Small License.
Below an example of a table : image

Could you help me please ?
Best Regards,
Zeineb

Hi!

What is the column type and length? Node fails? Where is example data from?

Br,
Ivan

Try to get latest JDBC. See here https://stackoverflow.com/questions/12154044/refcursor-value-is-invalid-bigger-type-length-than-maximum-protocol-violation

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Hello @zeineb -

Were you able to solve this problem? Did updating the JDBC driver help?

Problem solved. Thanks all

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