/// <summary>
/// 获得默认库中所有的表名
/// </summary>
/// <returns></returns>
public List <string> GetTablesName()
{
mydb.ChangeDatabase("system");
string dbfile = "select name from tables where database='default'";
var dt = GetDataFromTable(dbfile);
List <string> listtablename = new List <string>();
for (int i = 0; i < dt.Rows.Count; i++)
{
string tablename = dt.Rows[i]["name"].ToString();
if (!listtablename.Contains(tablename))
{
listtablename.Add(dt.Rows[i]["name"].ToString());
}
}
return(listtablename);
}
public void SelectDB(string dbname)
{
mydb.ChangeDatabase(dbname);
}