sql server disable transaction logging for table

? The number of VLFs is managed by SQL Server, and when the Create or alter LDF file is created, SQL Server allocates VLFs files based on the initial value or the incremental size. LDF file each increment and the number of VLFs per allocation is as follows Size of the LDF file Number of VLF

You've tried transaction-sql programming. This thing is disgusting, except the IDE, the most disgusting number of programming involved in the string concatenation problem. Imagine: In a huge complex business logic, it's full of while,if,case. You have to take care of all the situations and stitch strings in a certain rule. These strings may be SQL, or they may be

-SQLSet to open. The next statement automatically starts a new transaction. When the transaction is completed, the next T-SQL LanguageTo start a new transaction. Code highlighting produced by Actipro CodeHighlighter (freeware)http://www.CodeHighlighter.com/--> Set Implicit_transactions On Insert Into

options. When the above two situations occur, you need to be able to make a full backup of the database as a new recovery point for transaction log recovery. So how do you tell if the sequence has been compromised?in the SQL Server , this is really a bit of a hassle. If the database recovery model has been changed, or if the log has been truncated at the t

The garden has a very good article about SQL Server transaction isolation, feeling a lot of the introduction from the concept, for those beginners, see the touch of understanding is profound, so no longer repeat, the emphasis is on the example demonstration above. The first explanation is what transaction isolation is

Tags: lib trigger log-Eve Disable Origin event NSAOriginal Sticker Address:51580102The specific methods are:Create a TriggerCREATE TRIGGER Forbiddensaon all SERVER with EXECUTE as'SA'For Logonasbegin--Select SA user to restrict: IF Original_login ()='SA'--allow SA to log on natively "" and (select EVENTDATA (). Value ('(/event_instance/clienthost) [1]','NVARCHAR ()')) not in ('','127.0.0.1','10.24.15.15') R

/* @ Errorcode 0 success @ Errorcode-1 failure rolled back */ Declare @ errorcode int Set @ errorcode = 0 Declare @ transtarted bit Set @ transtarted = 0 If (@ trancount = 0) Begin Begin transaction Set @ transtarted = 1 End Else Set @ transtarted = 0 -- Update, delete, and insert a table (omitted) If (@ error Begin Set @ errorcode =-1 Goto cleanup End -- Update, delete, and insert a

Transaction logs are very important but often ignored in the database structure. 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 results in an independent file.

CATCH block.RAISERROR (@ErrorMessage,--Message text.@ErrorSeverity,--Severity.@ErrorState-State.); END CATCH END GO BEGIN TRY SELECT GETDATE () SELECT 1/0--evergreen divide by zero example! END TRY BEGIN CATCH SELECT ' There is an error! ' + error_message () RETURN END CATCH; 2. The function table that obtains the error message: The following system fu

When a system fails, it can be used to recover data to resolve database failures as long as there is a data log. As a SQL Server database administrator, it is important to understand the role of data log files and how to use them to troubleshoot common failures in some databases. Since the transaction log is so important, what can he do with it? Kothe, the author