String desc = desc_tv.getText(). String title = title_tv.getText().toString() TextView desc_tv = (TextView) view.findViewById(R.id.desc) TextView title_tv = (TextView) view.findViewById(R.id.title) TextView id_tv = (TextView) view.findViewById(R.id.id) tOnItemClickListener(new OnItemClickListener() void onItemClick(AdapterView parent, View view, SQLite is considerably, the lighter version of SQL database, where most of the SQL commands don’t run on SQLite database. It supports standard relations database features, like SQL syntax, transactions & SQL statements. R.layout.activity_view_record, cursor, from, to) SQLite is an open source database, available on every android database. SimpleCursorAdapter adapter = new SimpleCursorAdapter(this, Public class DBhelper extends SQLiteOpenHelper Database helper DBhelper.java and SQLController.java class helps to perform all database CURD operations.ĭBhelper.java package Now let us have a look into database helper classes. SQLite is a lightweight transactional database engine that occupies a small amount of disk storage and memory, so its a perfect choice for creating databases on many mobile operating systems such as Android, iOS. Here in this example we use minSdkVersion as 14, targetSdkVersion as 19 and package name is 5. _id is with INTEGER data type and a primary key with auto increment, subject is TEXT type and description is also TEXT type.Ĭreate a new android project named “TODOApp”. Let us have a look at the database structure from the below image. Create New Databaseĭatabase names must be unique within an application, not across all applications. In this example we will create a database JAVATECHIG_TODOS.DB and a table named TODO for storing all todo’s that user is creating. You can find a demo link to it on Google play. You may like to extend this to make it an full-fledged application. For the sake of simplicity we have only less number of columns in this application. In this tutorials we will make a simple TODO application that will store, manipulate the user created records. It is an cross platform and self-contained database.Īndroid is shipped with SQLite version 3.4.0. SQLite is light weight when it comes to resource usage and it doesn’t need to have any server setup like other RDBMS systems. This provides relational database management structure for storing user defined records in the form of tables. SQLite is an Open-Source embedded SQL database engine. It also demonstrates how to create new table, insert records, and modify records with example. Over the course of this article, we will focus on Android SQLite database Tutorial.
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