连接sql server数据库[外文翻译].doc
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连接sql server数据库[外文翻译],连接sql server数据库[外文翻译]to connect sql server databasefirst we introduce the basic knowledge of the database, be regarded as the warm-up exercise that study databa...
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连接SQL Server数据库[外文翻译]
To connect SQL Server database
First we introduce the basic knowledge of the database, be regarded as the warm-up exercise that study database weave distance front!
1.warm-up exercise
Needing first avowal is relation database that database knowledge that we here introduce all point. The so-called relation database is to mean data as that the form gather, passing to establish simple form an a kind of database for of relation to
defining construction.
I ignore the watch at how saving way in physics in the document in database is, it can see to make an a line for with row, with electronics form is similar with the row. In relation database, the line were called the record, but the row then is called word segment.
This form inside each an all in formations for is a record, it including particular customer, but each record then included the same type with the word segment of the quantity: Customer's number, name etc.
Form is logic set that a kind of related information that press a line of arranging with row, similar in single form in work.
Each row of the word a database form inside calls a word segment. Watch is from every kind of word a definition of its containment of, each word a data for describing its implying. While creating to set up a database, the beard assign for each word segment a the piece belongs to the sex with the other according to the type, biggest length. The word segment can include every kind of word sign, arithmetic figure even sketch.
连接SQL Server数据库
我们先介绍一下数据库的基本知识，算是学习数据库编程前的热身运动吧！
1. 热身运动
首先需要声明是，我们这里介绍的数据库知识都是指的关系数据库。所谓关系数据库就是将数据表示为表的集合，通过建立简单表之间的关系来定义结构的一种数据库。
不管表在数据库文件中的物理存储方式如何，它都可以看作一组行和列，与电子表格的行和列类似。在关系数据库中，行被称为记录，而列则被称为字段。此表中每一行是一个记录，它包含了特定客户的所有信息，而每个记录则包含了相同类型和数量的字段：客户号、姓名等等。
表 是一种按行与列排列的相关信息的逻辑组，类似于工作单表。
To connect SQL Server database
First we introduce the basic knowledge of the database, be regarded as the warm-up exercise that study database weave distance front!
1.warm-up exercise
Needing first avowal is relation database that database knowledge that we here introduce all point. The so-called relation database is to mean data as that the form gather, passing to establish simple form an a kind of database for of relation to
defining construction.
I ignore the watch at how saving way in physics in the document in database is, it can see to make an a line for with row, with electronics form is similar with the row. In relation database, the line were called the record, but the row then is called word segment.
This form inside each an all in formations for is a record, it including particular customer, but each record then included the same type with the word segment of the quantity: Customer's number, name etc.
Form is logic set that a kind of related information that press a line of arranging with row, similar in single form in work.
Each row of the word a database form inside calls a word segment. Watch is from every kind of word a definition of its containment of, each word a data for describing its implying. While creating to set up a database, the beard assign for each word segment a the piece belongs to the sex with the other according to the type, biggest length. The word segment can include every kind of word sign, arithmetic figure even sketch.
连接SQL Server数据库
我们先介绍一下数据库的基本知识，算是学习数据库编程前的热身运动吧！
1. 热身运动
首先需要声明是，我们这里介绍的数据库知识都是指的关系数据库。所谓关系数据库就是将数据表示为表的集合，通过建立简单表之间的关系来定义结构的一种数据库。
不管表在数据库文件中的物理存储方式如何，它都可以看作一组行和列，与电子表格的行和列类似。在关系数据库中，行被称为记录，而列则被称为字段。此表中每一行是一个记录，它包含了特定客户的所有信息，而每个记录则包含了相同类型和数量的字段：客户号、姓名等等。
表 是一种按行与列排列的相关信息的逻辑组，类似于工作单表。
