![]() // Mydatabase class is used to create the database by extending the SqliteopenHelper class which provides onCrate() and onUpGrade() method.Bitmap b1 = codeByteArray(img1, 0 , img1.length).img1 = c.getBlob(c.getColumnIndex( "image" )).c = database.rawQuery(selectQuery, null ).String selectQuery = "SELECT * FROM tableimage".database.insert( "tableimage", null , cv).ContentValues cv = new ContentValues().// content values is used to create empty set of values using the default initial size.database = myDataBase.getWritableDatabase().//getWritebleDatabese() method is used to perform write operation into the database.ByteArrayOutputStream bos = new ByteArrayOutputStream().Bitmap bitmap = codeResource(getResources(), R.drawable.image)./*Bitmap is a binary representation in which a bit or a set of bits correspond to some part of an object such as an image. Here we use the Bitmap class which is provided by the Android system to hold the image. Here I have created the object of Bitmap class to hold the image. bitmap Factory class is used to create the object from various resources including files, streams and byteArrays.myDataBase = new MyDataBase(getApplicationContext(), "imagedata", null, 1 ).ImageView imageView = (ImageView) findViewById(R.id.imageView) Note that: database is SQLiteDatabase, dbHelper is DatabaseHelper class (you create it and set name DatabaseHelper), dbHelper.VALUE is column name, dbHelper.TABLENAME is table name. How to View and Locate SQLite Database in Android Studio Step 1: Open android studio project which has SQLite database connection Open existing android studio project which has.Also if you close all connections then that should also complete the checkpointing. If you properly checkpoint the database using the TRUNCATE option before performing the backup then there should be no need to backup the -wal and -shm files (as they would be empty). setContentView(R.layout.activity_main) Simply taking a backup of the main database file wasnt working for me.No need to handle cursors and their closing. public void onCreate(Bundle savedInstanceState) final String DATABASECOMPARE 'select count () from users where uname'+loginname+ 'and pwd'+loginpass int sometotal (int) DatabaseUtils.longForQuery (db, DATABASECOMPARE, null) This is the most concise and precise alternative./** Called when the activity is first created. */./* This is my MainActivity class which extends the Activity class. Activity class provides the onCreate() method so when you run your application your compiler first goes to this method to create the activity. setContentView() method is used to set the layout in your activty. */.debugImplementation :debug-db:1.0. ![]() Its really simple and easy to use,Android Debug Database allows you to view databases and shared preferences directly in your browser in a very simple way. Once you have the SQLite.NET library available, follow these three steps to use it to access a database: Add a using statement Add the following statement to the C files where data access is required: C. public class MainActivity extends Activity There is a library called Android Debug Database. SQLite.NET is a third-party library thats supported from the praeclarum/sqlite-net repo. ![]()
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