if '0005'='0008'beginselect 1endelse if '0009'='0008'beginselect 2endelse beginselect 3end
SQL code
if '0005'='0008'beginselect xm,bj,km from opendatasource( 'sqloledb', 'data source=192.168.1.99;User ID=sa;Password=hhdsql1').my.dbo.tb1 endelse if '0009'='0008'beginselect xm,bj,km from opendatasource( 'sqloledb', 'data source=192.168.1.98;User ID=sa;Password=hhdsql2').my.dbo.tb1 endelse beginselect xm,bj,km from opendatasource( 'sqloledb', 'data source=192.168.1.97;User ID=sa;Password=hhdsql3').my.dbo.tb1 end