public IDbDataParameter GetDbDataParameter(string paraName, string originDbType, int paraLen)
{
if (paraLen == 0)
{
return(new OleDbParameter(paraName, DBTypeConverter.GetOleDbTypeByOriginName(originDbType)));
}
return(new OleDbParameter(paraName, DBTypeConverter.GetOleDbTypeByOriginName(originDbType), paraLen));
}
public IDbDataParameter MakeOutParam(string ParamName, string originDbType, int Size)
{
return(MakeParam(ParamName, DBTypeConverter.GetOleDbTypeByOriginName(originDbType), Size, ParameterDirection.Output, null));
}
public IDbDataParameter MakeInParam(string ParamName, string originDbType, object Value, int Size)
{
return(MakeParam(ParamName, DBTypeConverter.GetOleDbTypeByOriginName(originDbType), Size, ParameterDirection.Input, Value));
}