When I "Edit" a table in a SQL window and use the binocular to query data (e.g. the second field) then the resulting query does not have the entered data but :var2. (e.g. select t.*, t.rowid from lrm_communicatiemiddelen t
where cml_waarde = :var2) This seems to be the case only for varchar2 column.
where cml_waarde = :var2) This seems to be the case only for varchar2 column.