Community Learn Tools Library Leisure
search
English

current location：Home > 数据解构 search

Classify:
Found a total of 21313 related content
  • Android data format parsing object JSON usage WORD version
    Android data format parsing object JSON usage WORD version
    This document mainly describes the usage of Android data format parsing object JSON; JSON can convert Java objects into json format strings, and can convert json strings into Java. More lightweight than XML, Json is lighter and simpler to use. JSON data format is widely used in client and server communication in Android, and is very convenient for network data transmission and analysis. I hope this document will help friends in need; interested friends can come and take a look.
    2024-01-30 0 1080
  • Android data storage SQLite database storage Chinese WORD version
    Android data storage SQLite database storage Chinese WORD version
    This document mainly talks about Android data storage SQLite database storage; each database in Android is private to the application package suite that created it. By default, other applications cannot directly access this private database. Friends in need can download and take a look
    2024-02-26 0 1036
  • Detailed guide to creating and using databases in Android Chinese WORD version
    Detailed guide to creating and using databases in Android Chinese WORD version
    Every application uses data, and Android applications are no exception. Android uses an open source, operating system-independent SQL database--SQLite. This article introduces how to create and operate a SQLite database for your Android application. Database supports the lifeline of every application no matter how big or small. Unless your application only handles simple data, then you need a database system to store your structured data. Android uses SQLite database, which is an open source and supports multiple operating systems. SQ
    2024-02-28 0 504
  • Big data processing with Apache Spark
    Big data processing with Apache Spark
    This document mainly talks about using Apache Spark for big data processing - Part 1: Getting Started; Apache Spark is a big data processing framework built around speed, ease of use and complex analysis. It was originally developed by AMPLab at the University of California, Berkeley, in 2009, and became one of Apache's open source projects in 2010. In this first part of the Apache Spark article series, we will learn what Spark is, how it differs from typical Map
    2024-01-29 0 985
  • Android embedded SQLite database Chinese WORD version
    Android embedded SQLite database Chinese WORD version
    This document mainly talks about the Android embedded SQLite database; a relational database SQLite is embedded in the Android platform. Unlike other databases, SQLite does not distinguish types when storing data; interested friends can come and take a look.
    2024-02-28 0 1061
    • More Manual