Connect a database thru ODBC without DSN

In PowerBuilder, you can connect a database thru ODBC, but no need to create a DOBC DNS. for example, to connect a MS Access database (.mdb):

string ls_connstr
string ls_dbname = d:/database.mdb
ls_connstr = "ConnectString='driver={Microsoft Access Driver (*.mdb)};dbq="+ls_dbname+"'"
SQLCA.DBMS = "ODBC"
SQLCA.AutoCommit = true
SQLCA.DBParm = ls_connstr

connect using SQLCA ;
if SQLCA.sqlcode <> 0 then
    messagebox('Connect Error", SQLCA.SqlErrText)
end if

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