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sql数据库入门.html
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sql数据库入门.html
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<!DOCTYPE html>
<html>
<head>
<!-- 2016-07-30 六 23:04 -->
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>sql数据库入门(sqlite3)</title>
<meta name="generator" content="Org-mode">
<meta name="author" content="万泽(德山书生)">
<meta name="description" content="制作者邮箱：[email protected]"
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<div id="content">
<header>
<h1 class="title">sql数据库入门(sqlite3)</h1>
</header><nav id="table-of-contents">
<h2>Table of Contents</h2>
<div id="text-table-of-contents">
<ul>
<li><a href="#orgheadline3">1. 前言</a>
<ul>
<li><a href="#orgheadline1">1.1. 基本术语</a></li>
<li><a href="#orgheadline2">1.2. 安装sqlite3</a></li>
</ul>
</li>
<li><a href="#orgheadline21">2. 第一个例子</a>
<ul>
<li><a href="#orgheadline4">2.1. 新建一个表格</a></li>
<li><a href="#orgheadline5">2.2. 字段数据类型</a></li>
<li><a href="#orgheadline9">2.3. 字段约束词</a>
<ul>
<li><a href="#orgheadline6">2.3.1. PRIMARY KEY</a></li>
<li><a href="#orgheadline7">2.3.2. NOT NULL</a></li>
<li><a href="#orgheadline8">2.3.3. DEFAULT</a></li>
</ul>
</li>
<li><a href="#orgheadline10">2.4. 更改表格属性</a></li>
<li><a href="#orgheadline11">2.5. 删除表格</a></li>
<li><a href="#orgheadline12">2.6. 插入记录</a></li>
<li><a href="#orgheadline13">2.7. 删除记录</a></li>