Does SQL Server 2012 Standard Edition support replication?
Replication to MS SQL Server 2012-2016 is supported.
What is master and slave in SQL Server?
Replication works on Master-slave concept where Master database distributes data to one or multiple slave servers. For example, when you want to separate the write intensive OLTP load on one server and read-intensive load on another server, you can set up replication to keep data synchronized on both servers.
What is master-slave database replication?
Master-slave replication enables data from one database server (the master) to be replicated to one or more other database servers (the slaves). The master logs the updates, which then ripple through to the slaves. If the changes are made to the master and slave at the same time, it is synchronous.
How is master-slave replication implemented?
- Setting Up The Master. The first thing you need to accomplish in the replication process is to install and configure the master server.
- Create A New User For Slave.
- Move Data From Master To Slave.
- Configure Slave Server.
- Import Data Dump.
- Start Slave Server.
- Test MySQL Master Slave Replication.
Does SQL Server Standard Edition support transactional replication?
1 Answer. Yes. The distributor (Distribution Server) is located on a SQL Server instance and has to be correctly licensed, be this a production server or development server. Yes.
Does SQL Server Standard Edition support CDC?
Web, Express and Standard editions of SQL Server do not support this functionality. You need to enable CDC at database level AND at the table level for all tables that need to be tracked. You need to start the SQL Server Agent.
How master master replication works?
Master-master replication (more generally — multi-master replication) conceptually works by assuming that conflicts are not common and only keeping the entire system loosely consistent, asynchonously communication updates between masters, which ends up violating basic ACID properties.
What is the difference between master-slave and client server?
A master is a device that is actively polling for data from one or multiple devices using a serial communication protocol. A slave is the counterpart of the master. A client is a device that is actively polling for data from one or multiple devices.
What kind of replication is supported by MySQL server?
Replication in MySQL features support for one-way, asynchronous replication, in which one server acts as the source, while one or more other servers act as replicas. This is in contrast to the synchronous replication which is a characteristic of NDB Cluster (see Chapter 18, MySQL NDB Cluster 7.3 and NDB Cluster 7.4).
Does SQL Server 2016 Standard Edition support partitioning?
The latest SQL release from SQL Server 2016 SP1 onwards supports Partitioning on all editions.
How can I tell if CDC is enabled in SQL Server?
To determine if a database is already enabled, query the is_cdc_enabled column in the sys. databases catalog view. When a database is enabled for change data capture, the cdc schema, cdc user, metadata tables, and other system objects are created for the database.