Beginning C# 2005 Databases PHẦN 2 pps
Beginning C# 2005 Databases PHẦN 2 pps
... 9/15/06 12: 42 PM Page 71
Figure 2- 22: Choosing a data connection
Figure 2- 23: Selecting database objects
Figure 2- 24: Chapter2DatabaseDataSet.xsd
56
Chapter 2
44063c 02. qxd:WroxBeg 9/ 12/ 06 10:31 ... are:
❑ Visual C# 20 05 Express Edition
❑ Visual Web Developer 20 05 Express Edition
❑ SQL Server 20 05 Express Edition
❑ SQL Server Management Studio Express
44063c 02. qxd...
Beginning C# 2005 Databases PHẦN 3 ppsx
... C:\BegVC #Databases\ Chapter03\Ex03 02 - Manual Configuration to a
new project,
C:\BegVC #Databases\ Chapter03\Ex0303 - Large Text, using the procedure
described in the previous Try It Out.
2. Open ... DateTime.Today;
}
if (row.IsNull(“Temperature”))
{
row.Temperature = 32. 0M;
122
Chapter 4
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You can use this query from data-bound controls (or c...
Beginning C# 2005 Databases PHẦN 1 pot
... Data 21 8
Modifying Database Data 21 9
Customizing Data Adapter Behavior 22 0
DataSet Objects 22 6
Populating DataSet objects 22 6
Defining and Using Table Relationships 22 8
Typed DataSet Classes 23 2
Summary ... 23 2
Summary 23 9
Exercises 24 0
Chapter 7: Views and Stored Procedures 24 1
Database Views 24 2
Creating Views 24 3
Updating Data Through Views 25 4
Stored Procedures...
Beginning C# 2005 Databases PHẦN 4 ppt
... Termination
1.
Copy the project C:\BegVC #Databases\ Chapter04\Ex0404 - Text Modification to a
new project,
C:\BegVC #Databases\ Chapter04\Ex0405 - Handling FormClosing.
2. Open the code for the Form1 form ... countries, so you get a
158
Chapter 5
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Figure 5 -2: Enabling remote access for SQL Server 20 05 Express
You can also use the TCP/IP...
Beginning C# 2005 Databases PHẦN 5 pdf
... more complicated, and again you have some control over what
happens.
22 2
Chapter 6
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Alternatively, you could use:
SqlDataAdapter adapter = new SqlDataAdapter(“SELECT ... classificationRow in ds.Tables[“Classification”].Rows)
{
22 9
Accessing Databases Programmatically
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You cannot edit th...
Beginning C# 2005 Databases PHẦN 6 pdf
... Ending, and Source tables.
16. Close the application and Visual C# Express.
25 2
Chapter 7
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Figure 7-7: Form layout
How It Works
In this example you created ... views, and examine considerations for updat-
ing data through views.
24 2
Chapter 7
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The body of the stored procedure starts by de...
Beginning C# 2005 Databases PHẦN 7 docx
... it as you please.
Figure 8-4: Object data source class selection
322
Chapter 8
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{
// Get command to modify Species row.
SqlCommand cmd = new SqlCommand(“UPDATE ... lengthy period of acclima-
tization with third-party
tools or framework.
29 2
Chapter 8
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public static class DataAccess
{
publi...
Beginning C# 2005 Databases PHẦN 8 pot
... Solution option unchecked.
2. If it is not currently open, open Visual Web Developer Express and open the web application
from the last example (
C:\BegVC #Databases\ Chapter10\Ex10 02 - WS Data Access).
3. ... the error at this stage):
if (e.Errors is DBConcurrencyException)
{
3 52
Chapter 9
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characterAddressTableAdapter.Fill(data.Characte...
Beginning C# 2005 Databases PHẦN 9 potx
... application directory created earlier in the chapter (C:\BegVC #Databases\
Chapter10\Ex10 02 - WS Data Access
) to a new directory, C:\BegVC #Databases\
Chapter10\Ex1004 - Caching Data
. Open Visual ... later, you’ll quickly pick up
anything you miss the first time around.
422
Chapter 11
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Again, the method implementation itself contains on...
Beginning C# 2005 Databases PHẦN 10 potx
... templates, 25 8 26 1
GetStoriesByEnding, 26 5
modifications and, 25 7
names, 26 1 26 2
parameters and, 20 0, 25 7
input, 25 7
output, 25 7
specification, 26 2 26 3
from SQL script, 26 9 27 0
updating data through, 27 1 27 2
uses, ... 27 7
INSERT, 24
LAST, 27 9
LOCAL, 27 7
NEXT, 27 9
OPEN, 27 6
OPTIMISTIC, 27 8
out, 20 0
OUTPUT, 26 2
PRIOR, 27 9
4 92
IF statement
44063bi...
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