Intiate daabase

• Create Application singleton

public final class CurrentApplication extends Application {

    /**
     * Method which provide the action when application created
     */
    @Override
    public void onCreate() {
        super.onCreate();
        SQDatabase.init(this);
    }
}

• Register Application singleton in your AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.artlite.sqltest">

    <application
        android:name=".core.CurrentApplication"
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">
     </application>

</manifest>

• Done, database registered. For now you can start working with SQLite