view sql server transaction log

parts of log shipping;master.dbo.sp_add_log_shipping_primary_database Sets the log shipping configuration for the primary database and sets the log shipping backup job.Msdb.dbo.sp_add_schedule Set a schedule for log shipping, or set a schedule for the copy job, or set a schedule for the restore job.msdb.dbo.sp_attach_

In general, it is best to have SQL Server operate in isolation transactions in the default form; Isolation is, after all, one of the basic principles of the acid model. However, sometimes the database administrator has to violate the default behavior because of business requirements, but instead take a more flexible approach to transaction isolation.

to complete transaction. ROLLBACK TRANSACTION; ELSE --Transaction started before procedure --called, don't roll back modifications --made before the procedure was called. IFXact_state () -1 --If The transaction is still valid, just --SavePoint set at the

Label:Problems encountered in a project: The system log is too large, and later deleted with the DELETE statement (rather slow), the results of the database log becomes very large (almost 10G), so you have to delete the database log.Method:--partial logs in the backup system--select * into #keep from Ccssystemlog WHERE logtime > ' 2011-12-31 '--truncate TABLE Ccssystemlog--insert ccssystemlog SELECT * from

RECOVERY full with no_wait GO ALTER database dnname SET RECOVERY full--Also The original full mode GO SQL2005 Empty Delete log: Backup Log dnname with No_log ' Here's dnname is the name of the database you want to shrink, and I'm not going to comment anymore by changing the database name below. go dump Transaction dnname with no_log go use dnname DBCC shrinkfil

On the weekend, I helped a buddy find a tool to view SQL Server redo logs, which is quite good. I do not dare to enjoy it exclusively. I recommend it to you. I have successfully installed SQL server on the machine and can connect to use it, but cannot connect to a remote da

References: Http://msdn.microsoft.com/en-us/library/ms187103.aspxOverview SQL Server uses log transmission, you can automatically back up transaction logs in the "primary database" on the "primary server" instance to one or more "secondary databases" on the separate "seconda

The examples in this article describe SQL Server triggers and transaction usages. Share to everyone for your reference, specific as follows: Add and remove triggers Alter TRIGGER TRI_TC on T_c to Insert,delete as begin set XACT_ABORT on declare @INSERTCOUNT int; Update triggers and transactions Transactions are primarily used for data protect

Partial transaction rollback in SQL Server 1. Save point: a partial rollback method. You can name a storage point so that you can roll back to the storage point in subsequent transactions. 2. Implementation Code. Begin transaction transaction_name SQL _statement1

Tags: base upd src inf paid erro values CLU pointOriginal: SQL Server log file structure and error operation data retrievalI. Overview In SQL Server, there are data files. mdf and log files. ldf, the

If you run a linked server query in the SQLServer2000 installed on Windows.netserver, the following error may be returned (even if MSDTC is running on the server): Symptom if you run a linked server query in the SQLServer2000 installed on Windows.netserver, the following error may be returned (even if MSDTC is running on the

A transaction is a unit of concurrency control and a sequence of user-defined operations. These operations are either done or not done. They are an inseparable unit of work.Through transactions, SQL Server can bind a set of logical operations to ensure data integrity on the server.In the SQL

Transaction Log (Transaction logs) isDatabaseStructure that is very important but often ignored. Since it is not as active as the schema in the database, few people are concerned about transaction logs.Transaction logs are records of database changes. They can record any operations on the database and save the record r

/// /// SQL Server transaction sample class to demonstrate SQL transaction operations/// By Camus)/// Public class sqlservertransactiondemo{Private sqlservertransactiondemo (){} /// /// Obtain the SQL

Lock a table of a databaseSELECT * from table with (HOLDLOCK)Note: The difference between a table that locks a databaseSELECT * from table with (HOLDLOCK)Other transactions can read the table, but cannot update the deleteSELECT * from table with (TABLOCKX)Other transactions cannot read tables, updates, and deletesFeature description for "Lock options" in SELECT statementsSQL Server provides a powerful and complete locking mechanism to help achieve the