File extension .DB-WAL
| Full Name | Developer | Category |
|---|---|---|
| Google Android SQLite Temporary Database Format | SQLite | Database Files |
The DB-WAL ( .db-wal) file extension is a specialized database format that is used by the SQLite database management system. It is a Write-Ahead Log (WAL) file, which stores every change made to the database in a sequential format, so that it can quickly and efficiently recover in the event of a power failure or crash. SQLite is considered to be one of the most popular database formats, and its WAL files are particularly useful for transactions that take place over long periods of time.
DB-WAL files are generally created and stored together with companion files of the same root name, usually designated with extensions such as .db, .sqlite3, .sqlitedb, and sl3. DB-WAL files are typically used for data storage and retrieval operations, to store transactions and changes while they are being processed, or as backup files for databases that do not incorporate WAL checkpoints. The data contained within these files can often be recovered during database recovery operations using appropriate software.
Data Compression Format
Since these files are designed for use in specialized situations, they are usually not compressed or encrypted. The contents of these files are stored in a human-readable SQLite format which allows manual inspection and analysis through database repair tools such as the SQLite Database Browser. When running normal transactions on a stable system, DB-WAL files will remain small since they will only contain current changes and those since the last checkpoint.
Compatibility
The DB-WAL file format is used exclusively by SQLite databases, since other systems do not employ this type of write-ahead logging technology. However, there are various third-party programs capable of inspecting and recovering the data from this format, such as the SQLite Forensics Explorer and SQLite Manager software. In some cases, these programs can also convert DB-WAL files into alternative formats such as Microsoft Access ( .mdb) or Portable Database Format ( .pdf) for wider compatibility.
Programs for WINDOWS system
Programs for MAC system
Programs for LINUX system
Programs for Android system
After installing the required software, the operating system will usually automatically associate an unknown file type (in this case .DB-WAL) with the new application. If this does not happen, we can help the system a bit by selecting the software for it, which it should always use to open files with the .DB-WAL extension.
When choosing the software we can select the system to use this software every time.
Remember!
Using it for the first time it is good to check whether the .DB-WAL file opened in the application can be read by us and opens in a way that allows us to use it. If everything is in order, select this option the next time you open a file with the .DB-WAL extension. However, if the file has not opened correctly, we have to look for a different software, with which we can open files with the .DB-WAL extension. Select a different software from our list and install it on your computer. After the software is installed, repeat inspection openings of a .DB-WAL file. Sometimes you have to repeat the operation several times.
Other instructions
If none of the programs listed by us to work with the .DB-WAL file has not meet your expectations, you can try searching other websites. But remember to avoid downloading programs "that can open any file". These applications not only have very limited functionality, but may also expose you to expense tens of dollars when purchasing a license.
In the vast majority of cases you will find the program dedicated to support the .DB-WAL file, or any other file format. In addition, there is a chance that it will be a free program, and its functionality (concerning the .DB-WAL file) will be extended to the maximum.
It is also good to check
- if the .DB-WAL file has no errors
- or if it has been copied (or downloaded by the browser) thoroughly
Author’s guidelines
Mr B. Adam
Author of the guidelines / Founder of FileExtension.info
New technologies enthusiast, helping to solve problems with the files.
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