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2008年8月4日

MySQL精華

MySQL是容易安裝,實施和維護的一個自由, 開放來源數據庫管理系統。 它也提供快的表現并且 是非常可靠的,當廣泛被實施在 世界中時。 MySQL給任何人帶來一個可升級的聯繫 數據庫應用程序的力量以技能修造數據被駕駛的 應用或網站。

這另一本優秀,自由網上書, MySQL 精華主持 techotopia.com. MySQL精華宗旨,將 提供逐步的指示關於怎樣實施和 執行MySQL。 書教您關係數據庫根本性 和如何配置和安裝MySQL。 它然後包括您 需要知道和執行的所有任務,因此您能建立,成功地 維護和鞏固MySQL基於數據庫。 MySQL精華題目 是列出和連接下面在目錄。


MySQL精華目錄 :

關於MySQL 精華

數據庫基本
-什麼是數據庫?
-瞭解的數據庫表
-介紹數據庫圖解
-專欄和Datatypes
-數據庫列
-介紹主關鍵字
-什麼是SQL ?

MySQL 數據庫建築學

mysql 命令線工具
- mysql命令線公共事業
- mysql命令線論據
- mysql命令

MySQL 管理員工具
-得到和安裝MySQL管理員
-連接到數據庫服務器
-使用MySQL Administator

MySQL 詢問瀏覽器
-得到和安裝MySQL詢問瀏覽器
-連接MySQL詢問瀏覽器到 數據庫服務器
- MySQL瀏覽器遊覽
-執行SQL聲明

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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