Can we use two database in one project?

Question

Generally, if one project consumes multiple databases, it is because it must consume different, often legacy sources of information that originated outside of this particular project. This is most common in Enterprise environments. 2 авг. 2012 г.

Is it okay to use multiple databases?

You probably could, If you want. But the best case scenario is multiple databases. Firstly, Databases are designed(via Schemas) before they are implemented. So data integrity is not a problem at all as long as the designer knows what they're doing in terms of how the databases communicate and how they are related.

How can I use two databases?

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

How do I combine multiple databases into one?

Merge Multiple Databases into a Single Database1Create several smaller databases containing the core data tables.2Merge the smaller databases into a single larger database.3Build the schema/add the relevant constraints.Merge Multiple Databases into a Single Database - Stack Overflow

Expert · Answer