![]() The second case is far more interesting and what my java-oriented guts said I should do, although the hassle I had to go through. Then you are probable stuck with a half-completed database and possibly unusable data.Ĭase #2: Adding it as an external source to the application (separate SQL db) Exposure of our main database just imagine your insert operation is somehow interrupted (power, sudden crash, you-name-it).sqlite file, the user is going to be burdened with lots of extra space. Double size required by the time we have copied the data, unless we choose to explicitly delete the new.Serious time overhead it might take a considerable amount of time to copy all the data to our internal database.With great data size comes great read overhead, as nicely explained in this informative stackoverflow post. Size matters we have no idea how much data our user is going to store.Reduced complexity we know it works as we ‘ve done many times before and it’s our safe way.sqlite file, reads the contents and copies them to their own database. We create an empty TABLE in our SQLiteHelper extension and create the methods in our global DatabaseHelper class.The user receives the. In this case, we have already created the schema into our own database and it is ready to import new rows of data in it. Case #1: Integrate the new database in our internal app database add it as an external source to our application, as a separate SQLite database.import and integrate that into our own, already implemented internal SQLite database, or. ![]() From where we’re standing, we have two choices as programmers sqlite file is that we know its schema beforehand. This might happen when the user makes an in-app purchase, chooses to download an expansion pack, or simply activates some features. sqlite file dynamically, after the production of your application. So, let’s say your application will need to import an. Having not found a complete guide online, I was forced to write my own implementation and thus, I also decided to create this guide to share my solution. ![]() This guide will attempt to help all of you that would like but cannot avoid adding multiple SQLite databases in your application.
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