/// <summary>
/// 获取所有已打开库的描述信息
/// </summary>
/// <returns></returns>
public static Table GetAllDbInfo()
{
var tbl = new Table {
{ "name" }, { "info" }
};
foreach (var item in All)
{
int cnt = item.Value.GetScalar <int>("select count(*) from sqlite_master where type='table'");
FileInfo fi = new FileInfo(Path.Combine(Kit.DataPath, item.Key + ".db"));
tbl.AddRow(new { name = item.Key, info = $"{cnt - 1}张表，{Kit.GetFileSizeDesc((ulong)fi.Length)}" });
}
return(tbl);
}