DB连接测试
..........\DBTest.cfg
..........\DBTest.dof
..........\DBTest.dpr
..........\DBTest.exe
..........\DBTest.res
..........\Project1.cfg
..........\Project1.dof
..........\Project1.dpr
..........\Project1.exe
..........\Project1.res
..........\sqlnet.log
..........\Unit1.dcu
..........\Unit1.ddp
..........\Unit1.dfm
..........\Unit1.pas
..........\Unit1.~ddp
..........\Unit1.~dfm
..........\Unit1.~pas