How are can open multiple data base file with example?

How we can open multiple database file with example?

To open or create a file that will include more than a single database, specify a database name when calling the DB->open() method. Physical files do not need to be comprised of a single type of database, and databases in a file may be of any mixture of types, except for Queue and Heap databases.

How can we use two databases to a single application?

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.

What is a DB file and how do I open it?

DB files are commonly saved in a SQLite database format, but they are also commonly locked or encrypted, so you cannot access or edit their data. One example DB file is sms. db, an iOS support file that stores your text messages.

How do I open a DB file?

Open a database from within Access1On the getting started page of Access, Click Open Other Files.2On the Open area of the Backstage view, click Browse.3Click a shortcut in the Open dialog box, or in the Look in box, click the drive or folder that contains the database that you want.Open an existing database - Microsoft Support

How do I open database files used by other applications?

Database files used by other applications like Microsoft Access, LibreOffice, and Design Compiler Graphical can sometimes be opened in their respective program or, depending on the data, imported into a different application that can use it for a similar purpose.

What are the different types of database files?

Various types of database files on your computer are commonly stored in .db format. Applications like Microsoft Access, Design Compiler Graphical, and LibreOffice use them routinely and can open the .db files they create. Skype also keeps conversations in a .db file.

How do I open a db file in MySQL?

In the Data tab, select Get Data > From Database, then choose the program you want to import the DB file from. Importing data establishes a permanent connection that can be refreshed, so the database will stay up-to-date if you make changes. Can I open a DB file in MySQL? Yes.

Can one DB have multiple filegroups in a filegroup?

One DB can have multiple filegroups and\or multiple files in a filegroup. The use of Filegroup is limited to Data Files only. Database objects and files can be grouped together in filegroups for allocation and administration purposes.