Add second table to SQLite, delete database in Android Studio

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Remove an existing SQLite database from the AVD so that we can recreate the database schema with two tables. Extract a superclass from an existing DAO, so that we can create a second DAO, and combine onCreate methods.

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Good explanation! Subscribed. Do you have any tutorials for using the onUpgrade() method? I want to drop the column of the table without deleting the other data. Would you help me with this?

adrianseraspi
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so if you're working on your cellphone instead of an emulator, you don't need to delete the database? you just have to uninstall your app.. your reply will be helpful. thanks

jedjed
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Helpful, How to delete multiple table records single query in sqlite database.

pintud.
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hello sir,
Thank you for this tutorial, I learned a lot from this .
But i have got a small problem, since the emulator is very laggy (slow) in my system i use my android mobile to run the projects, but i have a problem to access the database using my android mobile as you have done using the emulator .
So is there any solution for this ?? please help
Thank you!

sanish_manandhar_
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