openquery giving differnt results
- by Mithil Deshmukh
I have 2 similar queries
select *
from openquery(powerschool,
'select *
from TEACHERS
where teachernumber is not null
and schoolid=''1050''
and teacherloginid is not null
order by teachernumber')
and
SELECT *
from openquery(powerschool,
'SELECT NVL(teachernumber,'''')
from TEACHERS
where teachernumber is not null
and schoolid=''1050''
and teacherloginid is not null
order by teachernumber')
The first one is giving me 182 rows while the second one gives me 83.
What's wrong with the queries?
