sql server replication types

. But you have to be careful when you are creating the following actions if your database is in simple recovery model and is part of replication as output of these actions will not be replicated Create Index Truncate table BULK INSERT BCP Select... The reason... well the replication engine will not be able to pick up these changes as these changes will only log page allocations and de-allocations.

this: 1 SELECT * from Hr.employees 2 where LastName like '%a% ' The results shown are: Where% represents a wildcard character, you can think of any characters. SQL data Type SQL contains a variety of data types to meet a variety of development needs. Common types of data include: (1) Binary data type. Binary data i

extended characters. This data type can store 4000 characters, increasing the byte space used by nvarchar Unified coded Character type The nvarchar data type is used as a uniformly encoded character type data that is variable length. This data type can store 4000 characters, using a byte space increase of one ntext Unified coded Character type The ntext data type is used to store a large number of uniformly encoded character-type data. This data

Tags: server lis name ADE distrib name serve a snapshotOriginal: SQL Server removes the invalid publication name from Replication MonitorThere is a publication name in the server Replication Monitor because the publication subscri

SQL Server 2000 replication synchronization configuration and frequently asked questions (below)(ii) Distribution, release of server-side configuration and issues1. Start the configuration publication, subscribe to the service area, and the Distribution Wizard2. Specify the snapshot shared folder on the network locatio

Label: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

The row was not found at the Subscriber when the error "Apply replicated command" occurred in SQL Server replication. The previous practice is to delete this copy, and then create a new copy, but this time, I suddenly want to Baidu to see how others deal with this problem, Then I found that the articles were copied from MSDN, so I decided to write down what I was

A replication system has been set up to search the business, adding some special features to the business, and the read library pressure increases, resulting in replication delays. Optimizations are made in a variety of ways, one of which is to modify the replication agent's parameters.There is no replication lag betwe

Label:Replication: Data transfer to other servers to store, do backup.Mirror: The primary server database is hung and the other one is automatically run as the primary server.LOG: a controllable image.Cluster: The primary server is hung, and the other one is automatically run as the primary server, not limited to the database. Details: Quoted http://hi.baidu.com/

SQL Server C # Shorthand bigint System.Int64 Long tinyint System.Byte Byte Binary (50) System.byte[] Byte[] Image System.byte[] Byte[] varbinary (50) System.byte[] Byte[] Timestamp System.byte[] Byte[] Bit System.Boolean bool

Tags: article immediate access Owner Personal filter exe div tinOriginal: Remove and add publications in SQL Server replication without initializing all items--If you "Prohibit schema changes" in advance, the new columns will not automatically add a large release, you should use Sp_articlecolumn to add the column exec sp_changepublication @publication = N ' publi

Replication Error Troubleshooting Cases Wang Jing is First, configuration error 1. Behavior: SQL Server scheduled Job ' Replication agent check ' (0X8B6402EFE814B543A112E5A5A5FBB8CF)-Status: Failed-invoked on:2007-07-20 08:50:01-Message: Job failed. Unable to determine whether the owner (Wangjingzheng\administrator,

SQL Server 2008 synchronous replication creates new tables/functions/stored procedures (without reinitialization of snapshots)One, in the production environment already has the transaction replication (the replication type is the transactional publication), needs the existin

During database migration, SSMs is used to perform view operations. However, after the view migration is complete, configure peer-to-peer replication. In the last step, an error is reported, and the subscribed part is not created successfully. For example: There is no way to delete the peering replication and recreate it, but an error is returned when deleting it:Cannot Execute as the Database Principal be

I. BACKGROUND In the context of replication, transactional publishing is the most widely used, and I have a scenario where there are basic and group two tables in the task database, and you need to provide some of the fields in the two tables to cache other programs, and the program needs to get the data in time. As a DBA you need to start with permissions and performance control, I use SQL Server's transa

Recently, I encountered a problem about the setting of commitbatchsize and commitbatchthreshold in SQL Server transactional replication. The explanation in the BOL is vague: Commitbatchsize "is the number of transactions to be issued to the subscriber before a commit statement is issued. The default is 100 ." Commitbatchthreshold "is the number of