How can I connect another database in PHP?

Question

Connecting Multiple Databases with PHP MySQLi: Step-1) Open the Mysql Connection. . Step-2) Select and Retrieve Records from the First Database. . Step-3) Select and Retrieve Records from the Second Database. . Step-4) Closing the Connection. . Step-1) Connect First Database with PDO. . Step-2) Connect the Second Database.

Can we connect multiple database in PHP?

Within the project sometimes requires using multiple MySQL databases. It may be the existing database from another project or the new one. To handle this with PHP requires to create separate connections for each database and use the connection accordingly while manipulating data in MySQL database.

How do I connect two databases together?

1. Create a linked server in DB invironment, then create a SP to take care of it. 2. Get two DataSets for them, then merge two datatables into one based on usersID.

How do I connect to a different database in MySQL?

To connect to MySQL Server:1Locate the MySQL Command-Line Client. ... 2Run the client. ... 3Enter your password. ... 4Get a list of databases. ... 5Create a database. ... 6Select the database you want to use. ... 7Create a table and insert data. ... 8Finish working with the MySQL Command-Line Client.How to Connect to MySQL Server - Devart Blog

Can a database connect to another database?

Linking lets you connect to data in another database without importing it, so that you can view and modify the latest data in both the source and destination databases without creating and maintaining two copies of the same data.

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