/// <summary>
/// 运行sql结果返回到DataTable
/// </summary>
/// <param name="sql">Sql语句</param>
/// <returns></returns>
public static DataTable RunSQLReturnTable(string sql)
{
if ("odbc".Equals(dbType))
{
return(DBAccessOfOdbc.RunSQLReturnTable(sql));
}
else if ("oledb".Equals(dbType))
{
return(DBAccessOfOleDb.RunSQLReturnTable(sql));
}
else if ("oracle9i".Equals(dbType))
{
return(DBAccessOfOracle9i.RunSQLReturnTable(sql));
}
else if ("sql".Equals(dbType))
{
return(DBAccessOfSql.RunSQLReturnTable(sql));
}
else if ("sqlite".Equals(dbType))
{
return(DBAccessOfSQLite.RunSQLReturnTable(sql));
}
else
{
return(null);
}
}
