, to begin TRAN position, as never happened End Else Begin Commit Tran-Commit a transaction, no problem, then just commit End Examples BEGIN Tran--Open Transaction Declare @tran_errorint; --Storage ErrorSet@tran_error =0; --default no error update FruitSetNumbers = numbers-1 whereids='k002'
Set@tran_error = @tran_error +@ @ERROR; update LoginSetaccount=account-1 whereUsername='Wangwu'
Set@tran_error = @tran_error +@ @ERROR; insert into Orders values ('d002','Wangwu','
Cause Analysis and Solution for SQL Server failure to contract log files, SQL Cause Analysis
An error is reported when the server executes a job that compresses the log file size recently.
One of my batch log shrinking scripts
USE [master] GO/****** Object: StoredProcedure [dbo]. [ShrinkUser_DATABASESLogFile] Script D
Tags: commit int use else Sage HTML arc har targeOriginal in: https://www.lesg.cn/netdaima/2016-55.html Stored procedures are often required when using MSSQL Some operations are in front of errors, need to be rolled back; Here is the code; BEGIN TRANSACTION--Start a transaction
DECLARE @errorSun int=0 --Defining Error Counters
DECLARE @ErrorMessage NVARCHAR(4000)="';
--DECLARE @Remark NVARCHAR (4000) = ";--remarks
BEGINTRYBegin
PRINT('here is the
Tags: Database sql Serverwhen I decided to install the SharePoint it preview, I thought I should install it on Windows Server 2016 Technical preview and the SQL Server 2016 Community Technology Preview (CTP). I bet you may not rea
Tags: SQL R language R script1. Scope of applicationSQL server CTP3 A single-machine R integrated Deployment guidance manual for Windows server TP3Non-domain environment, r non-clustered2. Installation Preparation 2.1 Hardware preparationMSDN recommends a minimum of 1GB of memory, but we consider that R requires a lot of memory to calculate so it is recommended a
Microsoft has released the latest PowerShell for SQL Server 2016 command-line client library. This paper introduces the practical methods related to it.PowerShell Missionary original article 2016-06-05,2016-06-30 to be reproduced, but must retain the name and provenance, otherwise investigate legal responsibilityPowers
/sqlnativeclient/2016/10/20/odbc-driver-13-0-for-linux-released/ comment-page-2/.
e) To add the installation directory to the Bash Shell environment variable in order to facilitate the use of sqlcmd in the future:
echo ‘export PATH="$PATH:/opt/mssql-tools/bin"‘ >> ~/.bash_profile
echo ‘export PATH="$PATH:/opt/mssql-tools/bin"‘ >> ~/.bashrc
source ~/.bashrc
Note: Environment variables are user-level, and if the above command
]AsPARTITION [Partitionfunc]to ([Y2015], [Y2016], [Q1], [Q2], [Q3], [Q4], [PRIMARY])CREATEPARTITIONFUNCTION [Partitionfunc] (datetime)Asrange RIGHT for values (n ' 2016-01-01t00:00:00.000 ', n ' 2017-01-01t00:00:00.000 ', n ' 2017-04-01t00:00:00.000 ', n ' 2017-07-01t00:00:00.000 ', n ' 2017-10-01t00:00:00.000 ', n ' 2018-01-01t00:00:00.000 ') The partition records are as follows: If the partition changes relatively large does not recommend the met
Tags: localized routing directory service adaptation manual force soccer picture sharingStairs to AlwaysOn Level 1: What is SQL Server AlwaysOn?Perry Whitel, 2016/02/24 (first published: 2014/09/24)The seriesThis article is part of the stair series: Access to AlwaysOn stairsAlwaysOn is a complex set of technologies that are often misunderstood. In this ladder, yo
by Perry Whittle,2016/02/24(first released:2014/09/24) the seriesThis article is"Ladder series: AlwaysOn Ladder" part of AlwaysOn is a complex set of technologies that are often misunderstood. In this ladder, you'll learn about AlwaysOn technologies, how they fit into the high availability stack, and how to get the most out of them.welcome here .The first level of the SQL
The first half of the task, there is a SQL Server Advanced topic, advance topics inside another important is about the cluster. Then there is the study.SQL Server cluster, the English full name is called Failover clustering, belongs to the category of high availability. Simply put, the role is to ensure that 7 X 24 hours of continuous service delivery, in a timel
Tags: SQL server/mssql server/Database/dba/OverviewSQLSERVER2016 release version to now more than a year, the current stable version is the SP1 version. Let's take a look at what the 2016 has done on Alwyson, and remember that I wrote about a few improvements in the 2014Alwayson before I mentioned several issues that n
This article references and translates from: Microsoft Cloud Computing and corporate executive vice President Scott Guthrie's blog.The past year has been a surprising year for Microsoft's data business and for the industry as a whole. In the Data driven event, which was just held in New York in Thursday, we launched a series of promotional campaigns for the general version of SQL Server
How do you get server hardware and system information through SQL statements in SQL Server? Here's how to get the processor (CPU), Memory (Memory), disk, and operating system-related information through an SQL statement. If there are deficiencies and omissions, please add. T
is indexing?
AlwaysOn configuration problems
For more information about AlwaysOn configuration, see the following detailed articles by Hua Zi:
Set up SQL Server AlwaysOn from 0 (configure domain control)
Build SQL Server AlwaysOn from 0 (configure a Failover cluster)
Build SQL
delivery number ' sh00012288 ' and the Product Code ' sp03006677 ' in the Stock list use supermarket update inventorylist Set Inventorylist.number=inventorylist.number + (select Pur.number from purchasetable pur where pur.delivery_number= ' sh00012288 ' and pur.commodity_code= ' sp03006677 ') go--View the results of the update use the supermarket select number from inventorylist where commod Ity_code= ' sp03006677 ' go--statistics on sales amounts per day in April
Label:Write about the search function in the program in the near period of time. There is the keyword between, which is used to MS SQL Server, which is the data between the search range of values (including itself).There are some things to be aware of when using it. If the time data.Search time data, to see the database storage time accuracy, storage only date or with a time date needs to be noted. Otherwis
Tags: DNS server style DNS src boost performance share picture file path Modify host name0 Preparation Phase1. Windows Server server 3 (where the domain control server configuration can reduce a level, the current blogger trial is: Domain control server--2 core 4G database
SQL Server RC1 has been officially released, which is a major innovation in the direction of Microsoft's database platform in recent years. SQL Server 2016 includes real-time operational analytics capabilities, rich visualizations on mobile devices, built-in advanced analyti
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