Some things i found on google about .dat Maybe will be helpfully...
Save As CSV
Locate a DAT file on your computer.
Right-click the file and select "Open With."
Select "Microsoft Excel" or a similar spreadsheet application. This will launch the application and open the DAT file.
Go to the "Save as" command to resave the file. Click the "Save as Type" drop-down menu.
Select comma separated values (CSV). Click "Save."
Rename File
Determine the contents of the DAT file. If you know for sure the file contains text only and is likely a database-type file, you can rename the file extension.
Locate the file on your computer.
Click the name of the file once until you see a box outlining the file name.
Change the ".dat" extension to ".csv."
Open the file in a spreadsheet application in order to view the contents.
Third-party Conversion Tool
Download and install a free trial of a third-party conversion tool such as ABC Amber Clarion Converter or I2C POI Format Converter if the above methods are not possible.
Open the application and select your DAT file to convert it.
Select CSV from the output options.
Click "Save as" or "Start," depending on the tool you are using. The new CSV file will be saved on your computer.
ok i solved with .lua files... i mean i arrange them to work correctly and can read somethink... but still cant oppen dat files... if someone had 1 ideea can tell me?
Save As CSV
Locate a DAT file on your computer.
Right-click the file and select "Open With."
Select "Microsoft Excel" or a similar spreadsheet application. This will launch the application and open the DAT file.
Go to the "Save as" command to resave the file. Click the "Save as Type" drop-down menu.
Select comma separated values (CSV). Click "Save."
Rename File
Determine the contents of the DAT file. If you know for sure the file contains text only and is likely a database-type file, you can rename the file extension.
Locate the file on your computer.
Click the name of the file once until you see a box outlining the file name.
Change the ".dat" extension to ".csv."
Open the file in a spreadsheet application in order to view the contents.
Third-party Conversion Tool
Download and install a free trial of a third-party conversion tool such as ABC Amber Clarion Converter or I2C POI Format Converter if the above methods are not possible.
Open the application and select your DAT file to convert it.
Select CSV from the output options.
Click "Save as" or "Start," depending on the tool you are using. The new CSV file will be saved on your computer.
ok i solved with .lua files... i mean i arrange them to work correctly and can read somethink... but still cant oppen dat files... if someone had 1 ideea can tell me?