What is the file suffix of the dot db file and what program should I use to open it?

is a Microsoft database file.

Since Windows 98, the system has added the preview function, and a file named "will be generated under the folder where it is saved", and this file will expand with the increase of **file. The strange thing is that after this file is deleted, it will be automatically generated the next time you preview**, so is there any way to make it disappear forever? Windows 9X ME system Right-click the folder with the thumbnail function turned on, open the "Properties" dialog box through the pop-up shortcut menu, and clear the "Windows 2000 XP 2003 system Windows 2000 XP 2003" by default in the window before the "Enable thumbnail viewing" checkbox

Double-click "Folder Options" in the "Control Panel", switch to the "View" tab in the "Folder Options" dialog box, put "" in front of the "Do not cache thumbnails" checkbox, and then click the "OK" button to exit.

img] will "all files in one go" After the above settings, all folders will not be automatically generated in the future, but many of the original "files" that have been generated will not disappear automatically, and they must be deleted manually. Obviously, it is very troublesome to delete them one by one, and we can use the following methods to catch them all: Open Explorer, click the "Search" button on the toolbar, click "Change Preferences" in the "Search Assistant" bar on the left, and at the system prompt:

How would you like to use the Search Assistant? , click "Change File and Folder Search Behavior" in the middle, then select "Advanced - Includes the option to manually enter search criteria" in "Select Default File and Folder Search Behavior", and click the "OK" button to see many advanced options. Select the checkbox before "Search for hidden files and folders", then search for "Files" and delete all the files you searched.

Tip: If you want the search function of Windows to always support searching for hidden files, you can open the registry, then hkey current user software mic rosoft Windows CurrentVersion Explorer branch, find the DWORD value "searchhidden" in the right window (if there is no value, create a new one), and set its value to 1.

It can be opened with Microsoft Office Access, followed by a prefix of Las. DB files are database data storage files, this kind of files are generally encrypted, there are many software that can be opened and read, the most common is access.

1. Open the access software in the system.

2. In Access, select to open the other Wenhui Slider tabs.

3. Select Browse in the pop-up tab menu.

4. Select the target file in the browse menu and click Open to open it.

Files with a suffix. DB is a database file that can be opened with Notepad. Here are the steps to open the database file:

1.Right-click the database file and select Open Method:

2.Select the left mouse button and double-click Notepad:

3.Successfully opened:

Extended information: There are three types of files in the database.

Master data. File: The master data file contains the startup information of the database and points to other files in the database.

Users and objects can be stored in this file or in a secondary data file. Each database has a master data file. The recommended file extension for the master data file.

Be. MDF.

Secondary Data Files: Secondary data files are optional, user-defined, and store user data. By placing each file in.

On different disk drives, you can use secondary files to distribute your data across multiple disks. Also, if there are multiple databases.

The maximum size of a Windows file, you can use a secondary data file so that the database can continue to grow. Secondary data files.

The recommended file extension is. ndf。

Transaction log file: The transaction log file contains log information that is used to recover the database. Each database must have at least one log entry.

A. The recommended file extension for a transaction is. ldf。

The suffix is. The db file is a database file.

DB is generally opened with Notepad, and DB is an abbreviation for DateBase.

Datebase means database.

Database types include:

Relational databases, non-relational databases (NoSQL).

In short, a database can be regarded as an electronic filing cabinet - a place where electronic documents are stored, and users can add, query, update, delete and other operations on the data in the file.