Yes it possible to connect several database in one document.
connection string for databade1
select * from tablename1
select * from tablename2
connection string for databade2
select * from tablename21
select * from tablename22
connection string for databade3
select * from tablename31
select * from tablename32
thanks for your reply,
surprisingly Qv(10 SR1) react differently depending on connections order. when first connect to MsSQL Server then cannot connect the other databases. at every time try connect to another DB, MsSQL connections window appear and doesnt allow making connections. on the contrary, when i reverse the connections order putting MsSQL connection to end it works fine. i wonder why it does such a thing.