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Transaction Isolation level
本文系转载,原文地址:http://singo107.iteye.com/blog/1175084数据库事务的隔离级别有4个,由低到高依次为Read uncommitted、Read committed、Repeatable read、Serializable,这四个级别可以逐个解决脏读、不可...
control userpasswords2
control userpasswords2
C# - Process class instance run a .bat script
Make sure the WorkingDirectory of the Process instance is correct so that the script. can be run correctly. E.g. buildSampleProcess.StartInfo.WorkingDirectory = @"C:\NGE\VB.NET Client\SAMPLE";
Cluster Index and Noncluster Index
http://space.itpub.net/35489/viewspace-604361http://blog.sina.com.cn/s/blog_551561270100ahjv.html
as follow, as follows, as following, below, as below
Difference among as follow, as follows and as following as follows.1. Usually, using 'as follows' is better. People who would liked to join this session as follows.2. And, '...
Drop database-single_user, rollback immediate, sp_delete_database_backuphistory
Sometimes, DROP DATABASE action will fail because there are other connections existing for the database to remove. In this case, usually we need to close these connectios firstly. The below st...