1: <%@ import namespace="system.data" %> 

2: <%@ import namespace="system.data.sqlclient" %> 

3: 

4: <% 

5: dim myconnection as sqlconnection 

6: dim mycommand as sqlcommand 

7: 

8: myconnection = new sqlconnection( "server=localhost;uid=sa;database=pubs" ) 

9: myconnection.open()

10: mycommand = new sqlcommand( "insert testtable ( col1 ) http://aspfree.com/chapters/sams/graphics/ccc.gifvalues ( 'hello' )", myconnection )

11: mycommand.executenonquery()

12: myconnection.close()

13: %>

14: new record inserted!

15:

2.2添加紀(jì)錄（access）

1: <%@ import namespace="system.data" %> 

2: <%@ import namespace="system.data.oledb" %> 

3: 

4: <% 

5: dim myconnection as oledbconnection 

6: dim mycommand as oledbcommand 

7: 

8: myconnection = new oledbconnection( "provider=microsoft.jet.oledb.4.0;data http://aspfree.com/chapters/sams/graphics/ccc.gifsource=c:authors.mdb" ) 

9: myconnection.open()

10: mycommand = new oledbcommand( "insert into authors ( author ) values http://aspfree.com/chapters/sams/graphics/ccc.gif( 'simpson' )", myconnection )

11: mycommand.executenonquery()

12: myconnection.close()

13: %>

14: new record inserted!

15:

3.1更新數(shù)據(jù)（sqlserver）

1: <%@ import namespace="system.data" %> 

2: <%@ import namespace="system.data.sqlclient" %> 

3: 

4: <% 

5: dim myconnection as sqlconnection 

6: dim mycommand as sqlcommand 

7: 

8: myconnection = new sqlconnection( "server=localhost;uid=sa;database=pubs" ) 

9: myconnection.open()

10: mycommand = new sqlcommand( "update authors set lastname='smith' http://aspfree.com/chapters/sams/graphics/ccc.gifwhere lastname='bennett'", myconnection )

11: mycommand.executenonquery()

12: myconnection.close()

13: %>

14: record updated!

15:

3.2更新數(shù)據(jù)（access）

1: <%@ import namespace="system.data" %>

 2: <%@ import namespace="system.data.oledb" %> 

3: 

4: <% 

5: dim myconnection as oledbconnection 

6: dim mycommand as oledbcommand 

7: 

8: myconnection = new oledbconnection( "provider=microsoft.jet.oledb.4.0;data http://aspfree.com/chapters/sams/graphics/ccc.gifsource=c:/authors.mdb" ) 

9: myconnection.open()

10: mycommand = new oledbcommand( "update authors set author='bennett' http://aspfree.com/chapters/sams/graphics/ccc.gifwhere author = 'simpson'", myconnection )

11: mycommand.executenonquery()

12: myconnection.close

13: %>

14: record updated!15:

3.3更新數(shù)據(jù)中受影響的記錄數(shù)

1: <%@ import namespace="system.data" %> 

2: <%@ import namespace="system.data.sqlclient" %> 

3: 

4: <% 

5: dim myconnection as sqlconnection 

6: dim mycommand as sqlcommand 
7: dim recordsaffected as integer 
8: 
9: myconnection = new sqlconnection( "server=localhost;uid=sa;database=pubs" )
10: myconnection.open()
11: mycommand = new sqlcommand( "update testtable set col1='hello' http://aspfree.com/chapters/sams/graphics/ccc.gifwhere col1='fred'", myconnection )
12: recordsaffected = mycommand.executenonquery()
13: response.write( "the update statement modified " & http://aspfree.com/chapters/sams/graphics/ccc.gifrecordsaffected.tostring() & " records!" )
14: myconnection.close
15: %>
16:

4.1刪除數(shù)據(jù)（sqlserver）

1: <%@ import namespace="system.data" %>
 2: <%@ import namespace="system.data.sqlclient" %> 
3: 
4: <% 
5: dim myconnection as sqlconnection 
6: dim mycommand as sqlcommand 
7: 
8: myconnection = new sqlconnection( "server=localhost;uid=sa;database=pubs" ) 
9: myconnection.open()
10: mycommand = new sqlcommand( "delete testtable where col1='fred'", myconnection )
11: mycommand.executenonquery()
12: myconnection.close()
13: %>
14: record deleted!
15:

4.2刪除數(shù)據(jù)（access）
 1: <%@ import namespace="system.data" %> 
2: <%@ import namespace="system.data.oledb" %> 
3: 
4: <% 
5: dim myconnection as oledbconnection 
6: dim mycommand as oledbcommand 
7: 
8: myconnection = new oledbconnection( "provider=microsoft.jet.oledb.4.0;data http://aspfree.com/chapters/sams/graphics/ccc.gifsource=c:/authors.mdb" ) 
9: myconnection.open()
10: mycommand = new oledbcommand( "delete from authors http://aspfree.com/chapters/sams/graphics/ccc.gifwhere author = 'simpson'", myconnection )
11: mycommand.executenonquery()
12: myconnection.close()
13: %>
14: record deleted!
15:
16:
4.3刪除紀(jì)錄中受影響的記錄數(shù)
1: <%@ import namespace="system.data" %> 
2: <%@ import namespace="system.data.sqlclient" %> 
3: 
4: <% 
5: dim myconnection as sqlconnection 
6: dim mycommand as sqlcommand 
7: dim recordsaffected as integer 
8: 
9: myconnection = new sqlconnection( "server=localhost;uid=sa;database=pubs" )
10: myconnection.open()
11: mycommand = new sqlcommand( "delete authors2 http://aspfree.com/chapters/sams/graphics/ccc.gifwhere lastname='smith'", myconnection )
12: recordsaffected = mycommand.executenonquery()
13: response.write( "the delete statement modified " http://aspfree.com/chapters/sams/graphics/ccc.gif& recordsaffected.tostring() & " records!" )
14: myconnection.close
15: %>
16: