WinCC OA 3.19 SQLite custom database

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luis.bustamante
Posts:30
Joined: Thu Jan 24, 2019 8:11 am

WinCC OA 3.19 SQLite custom database

Post by luis.bustamante »

Hi,

I'm using WinCC OA 3.19 P001 on Windows and Linux.

I would like to know if it would be possible to create a new database SQLite file manually inside the project, and to be able to connect to it from the WinCC OA CTRL code.

How could I connect to this new SQLite file from the OA code ?

Is there any functionality in OA 3.19 to directly access SQLite databases ?

Any help on this ?

Thanks

leoknipp
Posts:2928
Joined: Tue Aug 24, 2010 7:28 pm

Re: WinCC OA 3.19 SQLite custom database

Post by leoknipp »

In WinCC OA 3.19 you can use an SQLite database for storing the configuration of the data model and the current configuration/values. When this option is used the SQLite database is used instead of the RAIMA database.

If you want to access a database which is not directly related to the WinCC OA project you can use the OLE DB commands:
https://www.winccoa.com/documentation/W ... en-36.html

Best Regards
Leopold Knipp
Senior Support Specialist

2 posts • Page 1 of 1