sql server synchronize tables between databases

C # synchronize data in the SQL Server database-Database Synchronization tool [synchronize new data],C # synchronize data in the SQL Server database 1. Write an

[Practice]: Synchronize SQL server data to mysql and SQL Server mysql in real time 1. Install and install mysqlconne 2. Configure mysqlconnector ODBC data Manager-> system DSN-> Add-> mysql ODBC 5.3 ANSI driver-> Fill in the data source name, such as jt, mysql ip address, us

effect, confirming that the CIS integration service is started.3. Add remote server information and login informationA adding remote server informationExecute the following command on the Server1:Isql-usa-p-sserver1exec sp_addserver Server2, asenterprise, Server2B. Adding remote login informationIsql-usa-p-sserver1exec sp_addremotelogin Server2, SA, SAexec sp_remoteoption Server2, SA, SA, trusted, trueGoOr

synchronization Solution-- Regularly synchronize data on the server-- Example:-- Test environment: SQL Server2000, remote server name: xz, User name: SA, no password, Test Database: Test-- Tables on the server (query analyzer is

Preface This seriesArticleThere are four parts: 1. CLR overview. 2. Perform CLR integrated programming in Visual Studio and deploy it to SQL Server, including stored procedures, triggers, custom functions, custom types, and aggregation. 3. debugging of CLR integrated programming and problems encountered. 4.Use CLR to synchronize

following script' Show advanced Options ',1reconfigurego'xp_cmdshell', 1 Reconfigure GoFourth StepNew job schedule, mainly set the work cycle of the job, you can set the detailed operation parameters, there are other settings, such as alerts, notifications, the target is not applied to this time is not recorded.Fifth StepTest results, select the corresponding new job selection job start step, if successful will be in the corresponding file directory to generate the corresponding backup file, fa

Use SQL statements to create school databases (including parameters), tblclass tables, and tblstudent tables. And fill in the data. Create a school database (including parameters)Create Database SchoolOn Primary(Name = 'school ',Filename = 'f: \ SQL

stored procedures are found (think it should be), so the published objects changed one by one! ~ Just at the beginning, I even subscribed to the object is a change! ~ Later tests summed up this order several times. --Publish library execution, adding new fields to the publication. Select name,column_id from Sys.columns where object_id=object_id (' Demotab ') select ArtID from sysarticles where name = ' Demotab ' select * from Sysarticlecolumns where artid=1044 -publish library execution, gener

; It is also important to note that there are some restrictions: In the Merge matched operation, only UPDATE or DELETE statements can be allowed to execute. In the Merge not matched operation, only INSERT statements are allowed. A matched operation that appears in a Merge statement can only occur once or DELETE statements, otherwise the following error will occur-an action of type ' when matched ' cannot appear more th An once in a ' UPDATE ' clause of a MERGE statement. T

Original: SQL Server-Use the Merge statement to synchronize contrast between table dataThere are many ways to implement synchronization between table data, such as deleting and then re-insert, or writing some other branch criteria to determine whether to insert or UPDATE. Included in the SSIS package is the ability to synchro