Can we connect 2 database in Web application?

Can we connect to two database in a web application?

Yes it is possible. But you need to be extra careful while writing the data tovthe database from the app. But to read the data, it will be easy. Just use the same credentials while connecting to the database using any backend programming languages.

How do I link two databases together?

The tables and databases will be created under the same server.1Step 1: Create the first database and table. ... 2Step 2: Create the second database and table. ... 3Step 3: Join the tables from the different databases in SQL Server. ... 4Step 4 (optional): Drop the databases created.Join Tables from Different Databases in SQL Server - Data to Fish

Can application use multiple databases?

so, based on user login, the application should connect different database server. For Ex: if user "xxx" login with credential and belogs to "ABC" company and the database is "ABC", then ABC data need to display on the web page.

Can two databases be linked?

You can create links to multiple tables in a single linking operation. A linked table is created for each source table. You cannot link to a table that is already a linked table in the source database.