How do I sync two MySQL databases?

How do I sync two MySQL databases?

4 Answers

1. Set up MySQL replication between the servers. Your internal server can act as the Master, and the web host server as the slave.
2. Each day, you can perform a mysqldump on the internal server, upload the dump file to the web host, and import the data.
3. You can set up binary logging on the internal server.

How do I sync two different databases?

This example has four steps:

1. Set up the databases. Create the example databases on your SQL Server.
2. Set up the comparison. Specify the data sources you want to compare.
3. Select objects to synchronize. Review the results and select the objects you want to synchronize.
4. Synchronize the databases.

What is a prod database?

A production database contains the data you are using for production tasks such as creating and updating features. Depending on the data model you are using, data in a production database can be used to create a digital or hard-copy map or chart or a specific type of data.

How do I share a SQL database between two computers?

To connect to the Database Engine from another computer

1. On a second computer that contains the SQL Server client tools, log in with an account authorized to connect to SQL Server, and open Management Studio.
2. In the Connect to Server dialog box, confirm Database Engine in the Server type box.

What happens when you sync two MySQL databases?

You can then ship the binary logs to the web host and apply them to the database, effectively playing all transactions that occurred that day to the web server. In effect, this is what happens with replication anyway, so you would nearly always go with the replication set up instead of this option.

How to synchronize data between two tables in different databases?

Same as above only you are just manipulating one record at a time and you are mirroring the trigger statement. For example: an INSERT TRIGGER on the source table should just query INSERT on the target table. Simple but not recommended for anything other than maybe a reporting database. Drop the entire table and rebuild it from the other records.

How to set up replication between MySQL servers?

Set up MySQL replication between the servers. Your internal server can act as the Master, and the web host server as the slave. Any updates performed on the Master will be replicated to the slave immediately (assuming a working connection). This will most likely be the easiest and most effective option to choose.