MySQL精华
MySQL是容易安装，实施和维护的一个自由，
开放来源数据库管理系统。 它也提供快的表现并且
是非常可靠的，当广泛被实施在
世界中时。 MySQL给任何人带来一个可升级的联系
数据库应用程序的力量以技能修造数据被驾驶的
应用或网站。
这另一本优秀，自由网上书， MySQL
精华主持 techotopia.com.
MySQL精华宗旨，将
提供逐步的指示关于怎样实施和
执行MySQL。 书教您关系数据库根本性
和如何配置和安装MySQL。 它然后包括您
需要知道和执行的所有任务，因此您能建立，成功地
维护和巩固MySQL基于数据库。 MySQL精华题目
是列出和连接下面在目录。
MySQL精华目录 :
关于MySQL
精华
数据库基本
-什么是数据库？
-了解的数据库表
-介绍数据库图解
-专栏和Datatypes
-数据库列
-介绍主关键字
-什么是SQL ？
MySQL
数据库建筑学
mysql
命令线工具
- mysql命令线公共事业
- mysql命令线论据
- mysql命令
MySQL
管理员工具
-得到和安装MySQL管理员
-连接到数据库服务器
-使用MySQL Administator
MySQL
询问浏览器
-得到和安装MySQL询问浏览器
-连接MySQL询问浏览器到
数据库服务器
- MySQL浏览器游览
-执行SQL声明
Creating
New Databases and Tables with MySQL Administrator
- Creating a New Database
- Creating New Tables
Creating
Databases and Tables Using SQL Commands
- Creating a New MySQL Database
- Creating Tables with SQL
- Understanding NULL and NOT NULL Values
- Primary Keys
- AUTO_INCREMENT
- Defining Default Values During Table
Creation
- MySQL Database Engine Types
Updating
and Deleting MySQL Tables
- Altering a MySQL Table
- Adding and Deleting Table Columns
- Renaming Tables and Columns
- Changing The Data Type of a Column
- Deleting a Database Table
Inserting
Data into a MySQL Database
- The Basics of Data Insertion
- Inserting a Complete Row
- Adding Multiple Rows to a Table
- Inserting Results from a SELECT Statement
- Reducing the INSERT Performance Load
- Reducing the INSERT Performance Load
Updating
and Deleting MySQL Data
- Updating Database Data
- Ignoring Update Errors
- Deleting Database Data
Retrieving
Data From a MySQL Database
- Retrieving a Single Column
- Using SELECT to Retrieve Mutiple Columns
- Restricting Number of Results
- Eliminating Duplicate Values from Results
Sorting
Data Retrieved from a MySQL Database
- Sorting Data from a SELECT Statement
- Sorting on Multiple Columns
- Sorting Data in Descending Order
Using
WHERE to Filter MySQL Data
- The Basics of the WHERE Clause
- Comparison Operators
- Checking for NULL Values
- Searching within Range Values
Advanced
MySQL Data Filtering - AND, OR, NOT and IN
- Filtering Data Using the OR Operator
- Filtering Data Using the AND Operator
- Combining AND and OR Operators
- Understanding Operator Precedence
- Specifying a Range of Conditions using the
IN Clause
- Using the NOT Operator
MySQL
Wildcard Filtering using LIKE
- What are Wildcards?
- Single Character Wildcards
- Multiple Character Wildcards
MySQL
Regular Expression Searches
- What are Regular Expressions?
- Regular Expression Character Matching
- Matching from a Group of Characters
- Matching from a Range of Characters
- Handling Special Characters
- Regular Expressions and Whitespace
Characters
- Matching by Character Type
- Regular Expression Repetition Metacharacters
- Matching by Text Position
Joining Tables
in MySQL
- How Does a Join Work?
- Performing a Cross-Join
- Equi-Join (aka the Inner Join)
- Performing a Left Join or a Right Join
- Creating Joins with WHERE and USING
An
Introduction to MySQL Views
- Creating a Basic View
- Joins and Views
- Getting Information About a View
- Deleting a View
- Replacing a View
MySQL
Calculations and Concatenations
- Performing Calculations on Retrieved Data
- Concatenating Data Fields
- Trimming Trailing Whitespace from Text
- Trimming Leading Whitespace from Text
Manipulating
Text in MySQL
- MySQL String Manipulation Functions
MySQL
Mathematical Functions
- MySQL Arithmetic Functions
Working
with Dates and Times in MySQL
- Date and Time Formats
- Creating Date and Time Fields
- Date and Time Formats
- Date and Time Functions
- Inserting Date and Time Values into Table
Columns
- Retrieving Data Based on Date and Time
Criteria
MySQL
Data Aggregation Functions
- The MySQL Aggregate Functions
- Using the Aggregate Functions
- Using the MySQL AVG() Function
- Using the MySQL COUNT() Function
- Using the MySQL MAX() Function
- Using the MySQL MIN() Function
- Using the SUM() Function
- Using Multiple Aggregate Functions
MySQL Users
and Security
- MySQL Security
- Getting Information About Users
- Creating a New MySQL User
- Deleting a MySQL User
- Renaming a MySQL User
- Changing the Password for a MySQL User
- User Privileges
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