Introduction - If you have any usage issues, please Google them yourself
with the development of a data access layer class, relatively simple currently only visit oralce database.
Packet : 71477186dblayer.rar filelist
DbLayer\bin\Debug
DbLayer\bin
DbLayer\DbLayer.csproj
DbLayer\obj\Debug
DbLayer\obj
DbLayer\Class1.cs
DbLayer\AssemblyInfo.cs
DbLayer\DbLayer.csproj.user
DbLayer\DbOperatorOLE.cs
DbLayer\TableOperator.cs
DbLayer\TableOperatorOLE.cs
DbLayer