Hi,

 

I just wanted to signal a not so obvious error :

ORA-01891 Datetime/Interval internal error SQLState 22008 ErrorCode 1891

This happens when I try to access a table that is accessible via an Oracle dblink.

 

The error did not appear when I used plain SQL*Plus ; this has been driving

us mad for a few days.

 

The error disappears when I uncheck, in the global preferences/Oracle tab,

the "Initialize Session Timezone".

 

Hope this can help other people not to get stuck.

 

Harry Karadimas