What is database file group?

Question

Database filegroups consist of files and database objects (tables, indexes, stored procedures, etc). Log files are never part of a filegroup because log space and data space are managed separately. 17 нояб. 2015 г.

What is a file group?

The filegroup contains the primary data file and any secondary files that aren't put into other filegroups. User-defined filegroups can be created to group data files together for administrative, data allocation, and placement purposes.

What are database files?

A database file is one of the several types of the system object type *FILE. A database file contains descriptions of how input data is to be presented to a program from internal storage and how output data is to be presented to internal storage from a program.

What are the types of database files?

What are the three types of Database files?Types of database files:- Data file: This stores all the data. ... - Log file: This stores all the transaction log information. ... - Additional data files: Any additional data is stored in these files. ... Primary: starting point of a database.What are the three types of Database files? Explain them - Career Ride

What is the MDF file in SQL?

MDF stands for Main Database File and contains all the information in a database. LDF records all the transactions and changes to the database.

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