What is? SDF File Format and How to Open it?
Along with other database applications, Microsoft Visual FoxPro makes use of the file format known as SDF. Furthermore commonly used for databases and a regular file format, it is used for tabular data storage mostly. Although the SDF file format is sometimes known as a Structured Data File, its structural resemblance to the DBF file format is rather clear.
A SDF file is a text file in ASCII format including a header and a data section. The real values for every field abound in both the header and the data section. Defining the data’s structure falls to the header. Usually compressed before storage, text editors such as Notepad can open the SDF file. It can also be opened with a hex editor or with a binary viewer, such as the one that comes with Microsoft Visual FoxPro.
Opening a.SDF file with Microsoft Visual FoxPro requires opening the database file in the Database tab of the Visual FoxPro Toolbox. Examining the contents of the SDF file at your convenience may be accomplished with the View command once the database has been opened.
Furthermore opening the SDF file format with some database systems like Microsoft Access, Oracle, and Microsoft SQL Server This is extra because Microsoft Visual FoxPro allows one to access the SDF file format. Among other programming languages, C, C++, Java, and Visual Basic can also be opened with the application.
Several mobile apps also take advantage of this. Usually used for storage of address book data, SDF file format is Furthermore used by some web browsers is it to store cookies and other data.