Beginning C# 2008 Databases From Novice to Professional phần 3 doc
Beginning C# 2008 Databases From Novice to Professional phần 3 doc
... don’t have to be. If you work with another version of SQL, please refer to its documentation for specifics. In addition to these operators, the LIKE operator (see Table 5-2) allows you to match patter ns ... teaching you how to write stored procedures, but how to use them in C#. However, we’ll show you how to modify and delete stored procedures in the remainder of this chapter....
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Beginning C# 2008 Databases From Novice to Professional phần 1 potx
... count Books for professionals By professionals ® Beginning C# 2008 Databases: From Novice to Professional Dear Reader, This book focuses on accessing databases using C# 2008 as a development tool in ... and LINQ James Huddleston, author of Beginning VB 2005 Databases: From Novice to Professional Beginning C# 2005 Databases: From Novice to Professi...
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Beginning C# 2008 Databases From Novice to Professional phần 2 ppsx
... belong to one customer. Here, Customers is referred to as the parent table, and Orders is the child table in the relationship. CHAPTER 3 ■ GETTING TO KNOW RELATIONAL DATABASES3 2 9004ch03final.qxd ... each par ticular or der -pr oduct combination. CHAPTER 3 ■ GETTING TO KNOW RELATIONAL DATABASES 33 9004ch03final.qxd 12/ 13/ 07 4:21 PM Page 33 First Normal Form (1NF) In firs...
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Beginning C# 2008 Databases From Novice to Professional phần 4 ppsx
... on what every database programmer needs to know: how to use the xml type to store and retrieve XML documents. ■Note There are so many ways to process XML documents (even in ADO.NET and with SQLXML, ... ever need to know. At any rate, this chapter will give you what you need to know to start experimenting with it. Try It Out: Creating a Table to Store XML T o cr eate a table...
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Beginning C# 2008 Databases From Novice to Professional phần 5 potx
... 1 93 9004ch10final.qxd 12/ 13/ 07 4:10 PM Page 1 93 since you didn’t specify a database in the connection string, so you were connected to the SQL Server’s default database master. If you wanted to ... something you almost never want (or need) to do. You need to be able to store whatever values are appropriate at any given time. There are two approaches to doing this. Both are r...
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Beginning C# 2008 Databases From Novice to Professional phần 6 ppt
... connection conn.Close(); } } } } 3. Run PopDataset by pressing Ctrl+F5. You should see the results in Figure 13- 3. (Only the last ten rows are displayed.) Figure 13- 3. Populating a dataset CHAPTER 13 ■ USING DATASETS ... @" select * from customers "; CHAPTER 13 ■ USING DATASETS AND DATA ADAPTERS 277 9004ch13final.qxd 12/ 13/ 07 4:05 PM Page 277 Working with Datasets and Data...
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Beginning C# 2008 Databases From Novice to Professional phần 7 pot
... value to Chapter14. CHAPTER 14 ■ BUILDING WINDOWS FORMS APPLICATIONS 330 9004ch14final.qxd 12/ 13/ 07 4:02 PM Page 33 0 Finally, you set the data adapter’s InsertCommand property with the command to insert ... new C# Console Application project named WriteXML to your Chapter 13 solution. Rename Program.cs to WriteXML.cs. 2. Replace the code in WriteXML.cs with the code in Listin...
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Beginning C# 2008 Databases From Novice to Professional phần 8 potx
... click the top menu, Open Forms, and on the right side of it, type H elp . CHAPTER 14 ■ BUILDING WINDOWS FORMS APPLICATIONS 34 3 9004ch14final.qxd 12/ 13/ 07 4:02 PM Page 34 3 Dock Property The Dock property ... 16-4 to the button3_Click method. CHAPTER 16 ■ HANDLING EXCEPTIONS 38 1 9004ch16final.qxd 12/ 13/ 07 3: 59 PM Page 38 1 Figure 14-12. Setting the Anchor property Try It Out: Wo...
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Beginning C# 2008 Databases From Novice to Professional phần 9 ppt
... following: • I ntr oduction to LINQ • Ar chitecture of LINQ • LINQ project structure • Using LINQ to Objects • Using LINQ to SQL • Using LINQ to XML 431 CHAPTER 19 9004ch19final.qxd 12/ 13/ 07 3: 54 PM Page 431 { str ... which is set to False by default. 6. Drag a Label control from the Toolbox to below the TextBox and set its AutoSize property to False. Also, set the Labe...
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Beginning C# 2008 Databases From Novice to Professional phần 10 ppsx
... SQL, 439 –445 LINQ to XML, 445–447 overview, 431 – 433 project structure, 435 – 437 LINQ to Objects , 437 – 439 LINQ to SQL, 439 –445 LINQ to XML, 445–447 List< > type, 431 ListBox control, 32 2, 34 2 LoadI mageF ile ... statement, 4 43 444 foreign keys, 32 , 35 , 36 Form1.cs class, 32 6 Form1.cs tab, 32 8 FROM clause, 42, 60, 63, 70, 73, 82, 129, 4 43 FTP (File T...
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