摘要:
USE master GO ALTER DATABASE 库名 SET RECOVERY SIMPLE WITH NO_WAIT GO ALTER DATABASE 库名 SET RECOVERY SIMPLE GO USE 库名 GO DBCC SHRINKFILE (N'库名_Log' , 2, TRUNCATEONLY) 阅读全文
摘要:
//将List<T>转成DataTable public static DataTable ToDataTable(List<T> collection) { var props = typeof(T).GetProperties(); var dt = new DataTable(); dt.Co 阅读全文
摘要:
List listA = new List {1,2,3,5,7,9}; List listB = new List {13,4,17,29,2}; listA.AddRange(listB );//把集合A.B合并 List Result = listA.Union(listB).ToList(); //剔除重复项 List Result = listA.C... 阅读全文