Lifeblog – How to …

what you always wanted to know about Nokia Lifeblog

…read Lifeblog’s metadata

with one comment

Metadata -incl. descriptions, tags, timestamps, calendar entries, contact information , etc.- is what makes Nokia Lifeblog different. Sure, other applications use metadata as well. But in Lifeblog, most of the metadata comes “for free”. That means, I don’t have to spend weeks in order to tag and organize their tens of thousands of pictures. Hence, it is easy to get metadata “in”.

But how to get metadata “out”?

There are at least two options to access all -and I really mean: ALL- of your metadata from outside of Lifeblog:

  1. Read the metadata directly from the SQLite 3 database of Nokia Lifeblog 2.X.The database is called \MyDocuments\NokiaLifeblogData\DataBase_2\NokiaLifeblogDataBase.db3.
    The savy ones can create their own scripts/applications in order to access this database, e.g., via php.
    If you want to take a glimpse only or if you want to deal with your metadata interactively, you can use existing SQLite tools, such as the SQLite Database Browser. Such a browser enables you to investigate the database schema, trigger queries interactively and even update the data. If you add or modify data, there is a chance that you corrupt your database and might not be able to start Lifeblog afterwards! If you read your data only, your data is quite safe, unless the tool that you are using is either buggy or malicious.
  2. Export the metadata into an XML file and read the XML file.
    If you want to read the metadata only, that might be the recommended way. What you have to do is initiate a full, incremental or selective backup in Lifeblog: Menu Tools->Back Up.Afterwards you go to the Lifeblog backup directory that you selected and open the zip file there. In there, you will find only one file: the XML file that provides for a snapshot of your metadata.

Just in order to be complete: the data itself -images, videos, etc.- can be found in subdirectories of \My Documents\ NokiaLifeblogData\ DataStore\Files. There, it is organized according to months and data types.

Advertisements

Written by lifeb

July 30, 2006 at 3:12 pm

One Response

Subscribe to comments with RSS.

  1. Thank you for another excellent post. The place else could
    anybody get that kind of information in such an ideal approach of writing?
    I have a presentation subsequent week, and I am on the search for such information.

    Bette

    January 23, 2013 at 10:22 pm


Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

%d bloggers like this: