Download e-book for iPad: Android SQLite Essentials by Sunny Kumar Aditya

By Sunny Kumar Aditya

ISBN-10: 1783282959

ISBN-13: 9781783282951

Develop Android functions with probably the most commonly used database engines, SQLite

About This Book

  • Develop database-driven Android functions and remain prior to the curve
  • Explore the simplest options to exploit cursors and loaders to accomplish optimal results
  • A step by step method of use SQLite for development Android applications

Who This e-book Is For

This is a perfect ebook for Android programmers who are looking to discover SQLite databases in response to Android functions. the final competency point anticipated of the reader is earlier wisdom of constructing purposes and easy wisdom of Android and SQL.

In Detail

SQLite is an open resource relational database administration procedure. Android makes use of the SQLite database to shop and retrieve facts repeatedly. the driver at the back of the platform is the database, allowing a myriad of selections for builders making state-of-the-art applications.

Android SQLite necessities makes a speciality of the center suggestions in the back of construction database-driven functions. This e-book covers the fundamental and complicated subject matters with similar simplicity and aspect, so that it will let readers to quick snatch and enforce the strategies to construct an program database.

This booklet takes a hands-on, example-based method of support readers comprehend the middle issues of SQLite and Android database-driven functions. This publication specializes in supplying you with latent in addition to frequent wisdom approximately practices and methods in the direction of improvement in an simply comprehensible manner.

Show description

Read or Download Android SQLite Essentials PDF

Similar sql books

Download e-book for iPad: Using SQLite by Jay A. Kreibich

Application builders, consider: databases aren't only for the IS staff any further. you could construct database-backed functions for the computing device, net, embedded structures, or working platforms with no linking to heavy-duty client-server databases resembling Oracle and MySQL. This e-book indicates you ways to take advantage of SQLite, a small and light-weight relational database engine that you should construct without delay into your application.

With SQLite, you'll observe tips to advance a database-backed program that continues to be conceivable in dimension and complexity. This e-book publications you each step of how. You'll get a crash direction in facts modeling, familiarize yourself with SQLite's dialect of the SQL database language, and lots more and plenty more.
• the right way to retain localized garage in one dossier that calls for no configuration
• construct your individual SQLite library or use a precompiled distribution on your software
• Get a primer on SQL, and the best way to use a number of language features and extensions
• paintings with SQLite utilizing a scripting language or a C-based language corresponding to C# or Objective-C
• comprehend the fundamentals of database layout, and methods to move what you know to SQLite
• reap the benefits of digital tables and modules

"Complex SQL recommendations defined essentially. "

--D. Richard Hipp, author of SQLite

Get Sams Teach Yourself SQL in 24 Hours PDF

Sams educate your self SQL in 24 Hours, 3rd version provides the major good points of SQL (Structured question Language) in a simple to appreciate structure with up to date code examples, notes, diagrams, workouts, and quizzes. New fabric covers additional info on transactions, constructs, embedded databases, and object-oriented programming.

MySQL : language reference by MySQL AB PDF

With greater than four million energetic installations, MySQL is the world's most well-liked open-source database. recognized for its pace, excessive reliability, and straightforwardness of use, MySQL is quickly turning into a reasonably cheap replacement to luxurious, high-maintenance database structures from Oracle, IMB and Microsoft-and it already has extra clients than any of those extra demonstrated proprietary databases.

Additional info for Android SQLite Essentials

Sample text

Org/wiki/Lemon_Parser_Generator. Each instruction of VDBE contains an opcode and up to three additional operands. It hides the unnecessary details of communicating with different operating systems from SQLite calls and handles them on behalf of SQLite. One just needs to master the APIs provided, and that will cater to all the possible use cases of SQLite in an Android application. Each table column illustrates a class attribute. Every record in a table represents a particular instance of that object.

D("TAG", "Database opened"); } }; ... getWritableDatabase(); ... com/support and register to have the files e-mailed directly to you. SQLiteDatabase is the base class required to work with an SQLite database in Android and provides methods to open, query, update, and close the database. html. Then we will use the raw query to fetch data back from the table. insert(TABLE_CONTACTS, null, cv); } ... d("DATABASE", "count is : " + count); } } ... delete(TABLE_CONTACTS, whereClause, whereArgs); } ...

This value is a text string. BLOB: This type stores a large array of binary data, exactly how it was provided as input. SQLite itself does not validate if the types written to the columns are actually of the defined type, for example, you can write an integer into a string column and vice versa. The catch is, it won’t contain the familiar TRUE/FALSE values. The file is present in the internal storage of an application, and access to it can be public or private as needed. A general example would be saving the last read position in a PDF, or saving a user’s preference to show a rating box.

Download PDF sample

Android SQLite Essentials by Sunny Kumar Aditya


by Mark
4.5

Rated 4.59 of 5 – based on 23 votes