... example:
mySqlCommand.Parameters.Add("@MyProductID", SqlDbType.Int);
Executing SQLServerStoredProcedures
In Chapter 4
, you saw how to create and execute SQLServerstoredprocedures ... Serverstoredprocedures using T-
SQL. You execute a stored procedure using the T -SQL EXECUTE statement. In this
section, you'll see how to execute SQLServerprocedures using ADO.NET.
In ... call the SQLServer
AddProduct() stored procedure
*/
using System;
using System.Data;
using System.Data.SqlClient;
class ExecuteAddProduct
{
public static void Main()
{
SqlConnection...
...
Use VisualStudio .NET to debug SQLServerstoredprocedures (in both standalone
mode and from managed code).
Discussion
Debugging a stored procedure in standalone mode
You can debug a stored ... ]
Recipe 9.8 Debugging a SQLServerStored Procedure
Problem
Given an application that uses a SQLServerstored procedure that is causing errors, you
need to debug the stored procedure. ... stored procedure in standalone mode from VisualStudio .NET Server
Explorer by following these steps:
1. Open the Server Explorer window in VisualStudio .NET by selecting it from the
View...
... Executing a SQLServerStored Procedure By Using ActiveX Data Objects
If you are doing an ADO development with client server for backends, then you probably
call stored procedures. In doing ...
quantity purchased of those products for a given customer.
Listing A.7 Northwind SQLServer Database: T -SQL for the Stored Procedure
Called CustOrdersHist
ALTER PROCEDURE CustOrderHist @CustomerID ... which in this case will
be the name of the stored procedure, called CustOrdersHist. You can see the T -SQL for
CustOrderHist in Listing A.7. This stored procedure returns product names and the...
... thành
công
Thấp Trung bình thấp Cao
CHƯƠNG II: VISUALSTUDIO TEAM SYSTEM, TEAM FOUNDATION
SERVER
Giới thiệu: VisualStudio Team System, Team Foundation Server là phần
mềm hỗ trợ để nâng cao hiệu ... nhau giữa việc triển khai một Single -server và Multi -server:
1. Single -server Deployment:
Hình 2.2.1 Cấu trúc liên kết Single Server.
Sự triển khai Single -server là một cấu trúc liên kết đơn ... nhiều server dữ liệu.
Tất cả các dự án phải tập trung vào một nhóm Team Foundation Server, và không
thể triển khai trên nhiều nhóm Server.
Bạn không thể sử dụng một Microsoft Sharepoint portal Server...
... for the
SQL Server .NET dat a provider classes for int eract ing wit h SQLServer instances
are SqlConnect ion, SqlCom m and, SqlDat aReader, and SqlDataAdapt er. You can
use t he SqlDataReader ... possible data sources.
The SQLServer .NET data provider is opt im ized for SQL Ser ver 7.0 and SQL
Server 2000. This dat a provider connect s direct ly t o a SQLServer instance.
The OLE DB ... friend for debugging T- SQL stat em ent s. Because T -SQL is
so im port ant t o SQLServer developm ent , m ast ering t his t ool can be par t of what
m akes you int o a great SQLServer developer...
... product ivit y with SQL Server. As m entioned in t he int roduct ion t o
this chapt er, y ou can use t he SELECT st atem ent in SQL bat ches for Qu ery
Analyzer, views, st ored procedures, and ... operat ion of SQLServer for t he durat ion of it s
argum ent . Therefore, t he insert ion for t able t2 can occur m ore t han 1 second
aft er the insert ion for t able t 1 because SQLServer requires ... you need from a SQLServer dat abase
for any application.
The obj ect ive of t his ch apt er is to dem y st ify T- SQL dat a access techniques so t hat
you can creat e T- SQL SELECT st at...
... from SQL
Server views.
You can use an OPENROWSET funct ion t o connect wit h an Access dat abase m uch
like you use t he funct ion t o connect w it h a SQLServer dat abase on anot her SQL
Server ... dat a from SQL Server. That ’s because t he
funct ion perm it s a SQLServer solut ion t o view Access dat a wit hout t he need of
transport ing t he dat a from Access t o SQL Server. Therefore, ... in the Northwind database on the Cab2000 server.
CREATE VIEW vew1998OrdersOnCab2000
AS
SELECT *
FROM OPENROWSET(‘MSDASQL’,
’DRIVER= {SQL Server} ;SERVER= cab2000;UID=sa;PWD=password’,
’SELECT...
... aint ained on a server. Som e roles are fix ed— t hat is, specified
by SQL Server. Two collect ions of fixed r oles are the fix ed server roles and fixed
dat abase roles. SQLServer also perm ... all t he dat abase server on a com put er running Windows
98 or Windows Millennium Edit ion, SQLServer aut om at ically runs wit h Mix ed
Mode aut hent icat ion. I f your SQLServer inst ance ... her users and changing
their passwords. SQLServer 2000 offers eight fixed server roles. ( See Table 7-1.)
The Bulk I nsert role is new w it h SQLServer 2000. An indiv idual login can belong...
...
program m ing SQLServer 2000 w it h Visual Basic .NET. Up t o t his point , t he
book’s focus was pr im arily on SQL Server. I believ e t hat you cannot opt im ally
program SQLServer in any ... architect ure.
Syst em .Dat a. SqlClient Represent s elem ent s in the SQLServer .NET dat a
provider.
Syst em .Dat a. SqlTypes Represent s elem ents for SQLServer nat iv e dat a t ypes.
Syst ...
providers for SQL Ser ver and OLE DB dat a sources. The SQLServer provider
offers subst ant ial perform ance advantages because of it s opt im izat ion for SQL
Ser ver 7 and SQL Serv er 2000....
... providers is exclusively for SQLServer in part icular, SQLServer 7 and SQL
Ser ver 2000. You can take advant age of t he SQLServer pr ovider through t he
Syst em .Data.SqlClient nam espace. You ... ion obj ect s wit h t he SQLServer
dat a provider as a SqlConnection obj ect . You can use t his obj ect t o connect t o a
server wit h eit her Window s NT or SQLServer aut henticat ion. ... from a rem ot e database server. When y ou’re
building SQLServer solut ions, your applicat ions will nearly always st art wit h t he
m aking of a connect ion t o a SQLServer inst ance. This...
... ’CustOrderHist stored proc.
Dim cmd1 As SqlCommand = _
New SqlCommand(“CustOrderHist", cnn1)
cmd1.CommandType = CommandType.StoredProcedure
’Declare the parameter with a SqlDbType to ... portrays how ASP.NET facilitates t he com m unicat ion
am ong a browser, a Web server, and a dat abase server, such as a SQLServer
inst ance. Not ice in t he figure t hat a cy linder represent ing ... local Web server on your com put er.
Notice that the browser doesn’t dir ect ly int er face wit h the database server.
I nst ead, the Web server com m unicat es w it h the database server and...
... process on a Web server as in ASP. I n addit ion,
you can st or e Session variables out of process on a st and- alone rem ot e Windows
server, such as Windows 2000 Server, or on a SQLServer inst ... ends acr oss m ult iple
Web servers running an applicat ion or ev en r est arts of a Web server. See t he
“SessionStat eMode Enum erat ion” topic in t he VisualStudio .NET docum entat ion
for ... t o a single Web server or a farm of Web servers. For
sim plicit y, I discuss the case of t he single Web server, but t he sam e general
principles apply t o a farm of Web servers. Th e asynch...
... objects on the SQLServer
instance to which you connect. See Chapter 7 for detailed
coverage of SQLServer security, including logins and
permissions. Alternatively, you can use the SQLServer sa ... instantiate) any SQLXML managed class, your Visual Basic
.NET module m ust have a reference to the Micr osoft .Data.SqlXm l nam espace. You
can add this reference from within VisualStudio .NET ... with SQL Server, you will m ost oft en base your XML
documents on SQLServer data sources. In this case, the .NET Fram ework can
infer a schem a for an XML docum ent from the schem a for the SQL...
... System.Data.SqlClient.SqlConnection = New
_
System.Data.SqlClient.SqlConnection(strSQL)
cnn1.Open()
’Declare a command and assign a SQL string to it.
Dim cmd1 As System.Data.SqlClient.SqlCommand = _
cnn1.CreateCommand() ... ultimately saves as
FormattedShippers.htm l.
Sub SQLThroughXMLToHTMLForShippers()
’Specify SqlXmlCommand.
Dim cmd1 As New SqlXmlCommand("Provider=sqloledb;" & _
"Data Source=(local);" ... eb Services from t he W e b Service s Toolkit
With the SQLServer 2000 Web Services Toolkit, developers can
base Web services on storedprocedures and user-defined functions,
such as those discussed...