sql server replication types

I. What is covered in this article (Contents) What is covered in this article (Contents) Background (contexts) Construction (process) Precautions (Attention) References (References) two. Background (contexts)When building SQL Server replication, if the network environment is within the LAN, through the host name can be achieved, but

SQL Server has powerful replication capabilities, as well as synchronization between databases, in addition to replicating data and database objects from one database to the exact distribution of another. SQL Server replication is

Original: Replication under multiple instances of SQL ServerI. What is covered in this article (Contents) What is covered in this article (Contents) Background (contexts) Build Step (Procedure) Precautions (Attention) two. Background (contexts)There is a database task in Server A that requires some of the table partial fields to be publi

This article takes snapshot replication as an example to describe the application of SQL SERVER 2005 Synchronous replication technology. The following implementation replication steps (take snapshot replication as an example) Runn

Original: SQL Server transactional replication distribution to subscription synchronization slowRecently found that there is a release frequently problems, every few days the error is not synchronized, prompting the request to initialize. After you re-adjust the synchronization, the copy is still slow! 5 million or 6 million orders are not distributed every day!

: Alternate folder) 2. At the subscriber also need to set the SQL Server Agent login account for the above folder access user Bfadmin, or the following error will appear: (Figure42: Error message) You need to restart the SQL Server Agent service after setting up your account (Figure43: Subscriber

Snapshot replication: By setting a fixed time period for replication, the time cycle range can be set arbitrarily between one minute to one months, is the most stable of three replication functions. Things to replicate: through real-time monitoring of database updates, each update to the data and database objects to replicate, real-time performance is best, but

1. Description of the situationWith the SQL Server Database Replication Wizard, it is easy to copy a database from one server to another, and the steps are simple.However, "Execute SQL Server Agent job Error" often occurs in the a

I. BACKGROUND MySQL in the history of the database to build replication (Master/slave), you can back up the historical data in the Master server, using this backup file to restore in Slave; The advantage is that you can build the environment more quickly, Because the backup files can be compressed, subcontracting, and can use the FTP and other tools to ensure the security and speed of the transmission proc

Monitoring SQL Server Transactional replicationIn general, we can use the Replication Monitor in SSMs to monitor replication. But we can't stare at it for 24 hours, and we have to use an automated way to monitor it. Microsoft provides system stored procedure DBO.SP_REPLMONITORSUBSCRIPTIONPENDINGCMDS in the distribution

Original: How to add a new table in SQL SERVER transactional replication How to not initialize the entire snapshotIn SQL Server replication (Replication), it is possible that the need f

Original: SQL Server replication requires an actual server name to connect to the serverThe machine because the computer name was modified in the way the DAC connection, was changed to Kerry, until recently, due to the computer renamed, the potential problem (the local database only occasionally do the experiment) fina

Tags: data use MySQL stability using the CTS integer user method1. mysql supports enum and set types, SQL Server does not support;2. mysql does not support nchar, nvarchar, ntext types;3. mysql database increment statement is auto_increment, and MS SQL is identity (all);4. M

Cause and solution of SQL Server database replication failure During database operations on SQL Server, the following error occurs during database replication. The error message is shown in: Cause and solution of

I. BACKGROUND When you build SQL Server replication, if the network environment is within the LAN, through the host name can be achieved, but if it is across the network segment, across the computer room to build replication when you need to pay attention to, because SQL

Although SQL Server 2008 has so far been considered a new version of the database system. But it will continue to update. For this reason, database administrators still need to consider backward compatibility issues when deploying SQL Server 2008. In order to reduce the problem of later upgrades, it is necessary for th

Tags: comparison control schema value mic exec parameter Option PackOriginal: SQL Server Bug: Replication schema change parameter (REPLICATE_DDL) is invalidRecently tested schema change issues for updatable subscriptions, and a bug was found.In replication, when schema changes are made to the publication database at th

Label:In SQL Server replication (Replication), it is possible that the need for a new table or some tables to an existing replication (publish subscription) may occur due to changes in business requirements, which should be normal and common. However, in the existing

You might want to explore ways to take advantage of different kinds of replication for a variety of reasons, but probably the biggest reason is to allow administrators to provide SQL Servers to customers, and those customers ' companies are investing a lot in other data systems. SQL Server allows you to replicate data

Execsp_add_agent_Parameter @profile_id = 1, @parameter_name = N '-publisherfailoverpartner ', @parameter_value = N ' win-08r205 '--mirror server name exec sp_add_agent_parameter @profile_id = 2, @parameter_name = N '-publisherfailoverpartner ', @parameter_value = N ' win-08r205 '--mirror server name After the modification is complete, remember to restart the agent service to make it effective. 4. Create a