標(biāo)題: Titlebook: Beginning T-SQL 2012; Scott Shaw,Kathi Kellenberger Book 2012Latest edition Kathi Kellenberger and Scott Shaw 2012 [打印本頁(yè)] 作者: 壓榨機(jī) 時(shí)間: 2025-3-21 17:39
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作者: 搏斗 時(shí)間: 2025-3-21 21:36
Writing Simple SELECT Queries,Chapter 1 had you preparing your computer by installing SQL Server 2012 and the AdventureWorks2012 sample database. You learned how to get around in SQL Server Management Studio and a few tips to help make writing queries easier.作者: 思考 時(shí)間: 2025-3-22 02:17 作者: 奴才 時(shí)間: 2025-3-22 07:33
Working with XML,s for Extensible Markup Language, and it looks a lot like HTML except that it generally contains data. Companies often use XML to exchange data between incompatible systems or with their vendors and customers. SQL Server also extensively uses XML data to store query plans.作者: 蛛絲 時(shí)間: 2025-3-22 12:33
Working with Data Types, have learned to manipulate data, write scripts, and create database objects. Essentially, you have learned the T-SQL basics. Not only have you learned these skills, but you have learned to think about the best way to solve a problem, not just the easy way.作者: 蔓藤圖飾 時(shí)間: 2025-3-22 14:35
https://doi.org/10.1057/9781403980496Language (SQL) for SQL Server. T-SQL is the language that is most often used to extract or modify data stored in a SQL Server database, regardless of which application or tool you use. SQL Server 2012 T-SQL is based on standards created by the American National Standards Institute (ANSI), but Micros作者: 發(fā)酵 時(shí)間: 2025-3-22 17:56
https://doi.org/10.1007/978-3-319-09689-6ate how the data is displayed, filtered, or ordered. To create expressions in T-SQL, you use functions and operators along with literal values and columns. The reasons for using expressions in T-SQL code are many. For example, you may want to display only the year of a column of the DATETIME data ty作者: 得意人 時(shí)間: 2025-3-22 23:29
https://doi.org/10.1007/978-3-319-09689-6eries involving two or more tables. In a properly designed relational database, a table contains data about one thing or entity. For example, an order-entry application will have a table storing customer information, a table containing data about orders, and a table containing detail information abo作者: Communal 時(shí)間: 2025-3-23 01:48 作者: 沒血色 時(shí)間: 2025-3-23 05:34 作者: Hirsutism 時(shí)間: 2025-3-23 10:23
https://doi.org/10.1007/978-3-030-74870-8 the time you will write T-SQL statements that retrieve or update data, but you can also set up loops and write code with conditional flow. Often database administrators write scripts in T-SQL to perform maintenance tasks that require more than just retrieving or updating data. For example, you migh作者: Spina-Bifida 時(shí)間: 2025-3-23 14:07
New Directions in the Philosophy of Sciences for Extensible Markup Language, and it looks a lot like HTML except that it generally contains data. Companies often use XML to exchange data between incompatible systems or with their vendors and customers. SQL Server also extensively uses XML data to store query plans.作者: 親密 時(shí)間: 2025-3-23 19:18
Susan Krauss Whitbourne,Joyce B. Ebmeyer new rows and updating or deleting existing rows. You can use many other objects in a SQL Server database to make your database applications more efficient and secure. This chapter teaches you how to add restrictions to tables and to create other objects that help to enforce key business rules. In t作者: Adrenaline 時(shí)間: 2025-3-23 22:31
Identity and Intimacy in Marriage have learned to manipulate data, write scripts, and create database objects. Essentially, you have learned the T-SQL basics. Not only have you learned these skills, but you have learned to think about the best way to solve a problem, not just the easy way.作者: acolyte 時(shí)間: 2025-3-24 03:21 作者: LINE 時(shí)間: 2025-3-24 06:46
https://doi.org/10.1007/978-3-319-10127-9really enjoy writing code. Programming is not something you can just learn and be done with it. You will continue to learn new techniques as long as you are programming T-SQL. The other thing you can count on is that Microsoft will continue to add new features to SQL Server, including new T-SQL feat作者: Boycott 時(shí)間: 2025-3-24 11:33 作者: gonioscopy 時(shí)間: 2025-3-24 14:58
New Directions in the Philosophy of Sciences for Extensible Markup Language, and it looks a lot like HTML except that it generally contains data. Companies often use XML to exchange data between incompatible systems or with their vendors and customers. SQL Server also extensively uses XML data to store query plans.作者: 反話 時(shí)間: 2025-3-24 22:05 作者: Cognizance 時(shí)間: 2025-3-25 00:03
Scott Shaw,Kathi KellenbergerBeginning T-SQL 2012 is the first step toward learning the T-SQL language that underlies Microsoft’s SQL Server database engine.作者: 撫育 時(shí)間: 2025-3-25 04:25
http://image.papertrans.cn/b/image/182574.jpg作者: lethal 時(shí)間: 2025-3-25 09:56 作者: bronchodilator 時(shí)間: 2025-3-25 14:51 作者: Bureaucracy 時(shí)間: 2025-3-25 17:04
Using Functions and Expressions,ate how the data is displayed, filtered, or ordered. To create expressions in T-SQL, you use functions and operators along with literal values and columns. The reasons for using expressions in T-SQL code are many. For example, you may want to display only the year of a column of the DATETIME data ty作者: 燈絲 時(shí)間: 2025-3-25 22:15
Querying Multiple Tables,eries involving two or more tables. In a properly designed relational database, a table contains data about one thing or entity. For example, an order-entry application will have a table storing customer information, a table containing data about orders, and a table containing detail information abo作者: Fraudulent 時(shí)間: 2025-3-26 01:45
Grouping and Summarizing Data,tions. The previous chapter taught you how to write queries with multiple tables so that the data makes sense in applications and reports. Now it’s time to learn about a special type of query, ., used to group and summarize data. You may find that writing aggregate queries is more challenging than t作者: Dignant 時(shí)間: 2025-3-26 06:39 作者: 鞭子 時(shí)間: 2025-3-26 09:49
Understanding T-SQL Programming Logic, the time you will write T-SQL statements that retrieve or update data, but you can also set up loops and write code with conditional flow. Often database administrators write scripts in T-SQL to perform maintenance tasks that require more than just retrieving or updating data. For example, you migh作者: jaunty 時(shí)間: 2025-3-26 15:40
Working with XML,s for Extensible Markup Language, and it looks a lot like HTML except that it generally contains data. Companies often use XML to exchange data between incompatible systems or with their vendors and customers. SQL Server also extensively uses XML data to store query plans.作者: 大量 時(shí)間: 2025-3-26 19:21
Moving Logic to the Database, new rows and updating or deleting existing rows. You can use many other objects in a SQL Server database to make your database applications more efficient and secure. This chapter teaches you how to add restrictions to tables and to create other objects that help to enforce key business rules. In t作者: EWER 時(shí)間: 2025-3-26 21:12 作者: 死亡 時(shí)間: 2025-3-27 03:38
Writing Advanced Queries,ueries available with these most recent releases. For example, you will learn more about common table expressions (CTEs), how to write a pivot query, how to use the new ranking functions, and more. As a beginning T-SQL developer, you may or may not need this information right away. This chapter does作者: 套索 時(shí)間: 2025-3-27 08:04 作者: 說笑 時(shí)間: 2025-3-27 12:26
https://doi.org/10.1007/978-3-319-09689-6pe on a report, or you may need to calculate a discount based on the order quantity in an order-entry application. Any time the data must be displayed, filtered, or ordered in a way that is different from how it is stored, you can use expressions and functions to manipulate it.作者: Brain-Waves 時(shí)間: 2025-3-27 14:36
https://doi.org/10.1007/978-3-319-09689-6ut each item ordered. The order table has a column, called a ., that points to a row in the customer table. The detail table has a foreign key column that points to the order table. By using ., you can link these tables together so that you can display columns from each table in the same result set.作者: painkillers 時(shí)間: 2025-3-27 21:46
https://doi.org/10.1007/978-3-319-09689-6he other queries you have learned so far, but by taking a step-by-step approach, you will see that they are not difficult to write at all. Be sure to take the time to understand the examples and complete all the exercises before moving on to the next section.作者: 令人不快 時(shí)間: 2025-3-28 00:23
https://doi.org/10.1007/978-3-030-74870-8t need to write a script that checks the last backup date of all databases on the server or checks the free space of all the databases. Although most administrative tasks are beyond the scope of this book, you may find many uses in your environment for the techniques you learn in this chapter.作者: CRAB 時(shí)間: 2025-3-28 03:03
Identity and Migration: An Introduction,n’t contain any exercises, but I encourage you to experiment and come up with your own examples for any of the features that you are interested in. Consider the information in this chapter as a head start in becoming an expert T-SQL developer.作者: aesthetic 時(shí)間: 2025-3-28 07:22 作者: troponins 時(shí)間: 2025-3-28 12:58
Book 2012Latest editionin writing SQL statements to get data into and out of a database. T-SQL is the foundation for business logic embedded in the database in the form of stored procedures and functions. .Beginning T-SQL 2012. starts you on the path to mastering T-SQL, with an emphasis on best practices and sound coding 作者: Vo2-Max 時(shí)間: 2025-3-28 15:59 作者: Dorsal-Kyphosis 時(shí)間: 2025-3-28 19:31 作者: sphincter 時(shí)間: 2025-3-29 01:08
Getting Started,which application or tool you use. SQL Server 2012 T-SQL is based on standards created by the American National Standards Institute (ANSI), but Microsoft has added several functionality enhancements. You will find that T-SQL is a very versatile and powerful programming language.作者: 松雞 時(shí)間: 2025-3-29 05:36
Susan Krauss Whitbourne,Joyce B. Ebmeyers so many choices for creating these objects, this chapter doesn’t attempt to explore every possible option. The chapter does, however, provide enough detail to teach you most of what you will encounter on your journey to becoming an expert T-SQL developer.作者: CYT 時(shí)間: 2025-3-29 09:37
Moving Logic to the Database,s so many choices for creating these objects, this chapter doesn’t attempt to explore every possible option. The chapter does, however, provide enough detail to teach you most of what you will encounter on your journey to becoming an expert T-SQL developer.作者: 壯觀的游行 時(shí)間: 2025-3-29 11:24 作者: Cryptic 時(shí)間: 2025-3-29 17:56 作者: FADE 時(shí)間: 2025-3-29 23:06
Querying Multiple Tables,ut each item ordered. The order table has a column, called a ., that points to a row in the customer table. The detail table has a foreign key column that points to the order table. By using ., you can link these tables together so that you can display columns from each table in the same result set.作者: 擔(dān)心 時(shí)間: 2025-3-30 03:02
