OCIStmtExecute: ORA-01400: cannot insert NULL into ("SCOTT"."CIRCUIT"."CID") in
I'm getting this ERROR .
somebody please guide me.
Moreover.. with multiple tables I'm having trouble to insert data..
that error indicates that you are trying to insert a null value(null, nothing) into a column that does not allow for that. You can fix this by inserting white space into those columns or change the table definition to allow the insert of null values..