A flat file DBM stores all data in a single plain text file. This type is very popular with companies that do not want to store all of their database records on different computers, as it is very easy to access files stored in this manner. One drawback to this type of DBM is that it can be difficult to locate the exact file one needs if needed, especially if one has accidentally deleted one or more files, or if the computer crashes.
If a company stores its database records in text files, then they can be accessed through a database manager. This type of DBM is often used by programmers and IT experts who wish to make their work more efficient. This type of DBM stores multiple large files that can be accessed from different computers. This is usually achieved through the use of a centralized server, which is located within the company’s own computer network.
Each of the two most common types of DBM, a file-based system and a text based system, have their own advantages and disadvantages. The main advantage of a file based system is that they are simple and easy to use, and can be easily accessed. These types of DBM are also the most commonly used, as they do not require too much configuration to work properly.
The only downside to these types of DBM is that there is always some risk that the system may become damaged by a virus or other type of problem. Because there is no central database management system, the information contained within the file can be lost if the machine becomes infected. Also, the lack of a central database makes it very easy to lose track of where files are placed, and this can lead to a large amount of confusion if the data is to be restored at a later date.
On the other hand, the Text based database management system is different, as it requires a different type of application, such as an excel spreadsheet or a SQL Server to manage it. This type of DBM is designed for more complex and unique needs, large volumes of information. Many companies prefer this type of DBM for the simple reason that it takes up less space. in their server. If a company only has a small amount of data stored in a file-based system, this type of DBM will not cause a problem, as most of the files will be stored on separate computers.
There is also another disadvantage to file based system, as the files themselves are not stored on a file or database server but on the hard drive itself. As these types of DBM programs to store files on the hard drives, if a computer crashes they can become inaccessible.
Both the file and text based types of DBM can be managed using different methods, including the use of Microsoft Access, Microsoft Lotus Domino, Java, and MS Access. Each of these programs offer a range of features and options for the administrator of the system to customize the DBM. However, there are several benefits to using a DBM software for companies that have a large amount of data, as many of the functions can be customized and managed remotely.