1.1. SQLite tutorial

发布时间 :2025-10-25 12:31:17 UTC      

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SQLite is a software library that implements a self-sufficient, serverless, zero-configuration, transactional SQL database engine. SQLite is the most widely deployed SQL database engine in the world. The SQLite source code is not subject to copyright restrictions.

This tutorial will show you how to program with SQLite and get you started quickly.

现在开始学习 SQLite!

1.1.1. Who is suitable for this tutorial?

This tutorial helps beginners understand the basics and advanced concepts related to the SQLite database engine.

1.1.2. What you need to know before reading this tutorial:

Before you begin to practice with the various examples provided in this tutorial, you need to understand what a database is, especially RDBMS, and what a computer programming language is.

1.1.3. Compile / execute SQLite programs

If you want to compile / execute SQL programs through SQLite DBMS, but you do not have the relevant settings, you can visit the compileonline.com . You can experience real programming experience on a high-end server with a simple click. This is a completely free online tool.

1.1.4. SQLite function reference manual

This tutorial provides a reference manual for all the important built-in SQLite functions.

SQLite 常用函数

1.1.5. Useful resources for SQLite

This tutorial lists SQLite database websites and books.

1.1.6. Useful websites for SQLite

  • SQLite Home Page -the official SQLite website provides the latest SQLite installation, the latest SQLite information, and a complete SQLite tutorial.

  • PHP SQLite3 -the website provides full details of PHP support for SQLite 3 databases.

  • SQLite JDBC Driver: -SQLite JDBC, developed by Taro L. Saito, is a library for accessing and creating SQLite database files in Java.

  • DBD-SQLite-0.31 -the SQLite Perl driver driver is used with the Perl DBI module.

  • DBI-1.625 -the Perl DBI module provides a common interface for any database, including SQLite.

  • SQLite Python -the sqlite3 python module is written by Gerhard Haring. It provides a SQL interface compatible with the DB-API 2.0 specification.

Principles, Technologies, and Methods of Geographic Information Systems  102

In recent years, Geographic Information Systems (GIS) have undergone rapid development in both theoretical and practical dimensions. GIS has been widely applied for modeling and decision-making support across various fields such as urban management, regional planning, and environmental remediation, establishing geographic information as a vital component of the information era. The introduction of the “Digital Earth” concept has further accelerated the advancement of GIS, which serves as its technical foundation. Concurrently, scholars have been dedicated to theoretical research in areas like spatial cognition, spatial data uncertainty, and the formalization of spatial relationships. This reflects the dual nature of GIS as both an applied technology and an academic discipline, with the two aspects forming a mutually reinforcing cycle of progress.