a developer guide to sql server 2005

... Create database object using T-SQL Create Figure 3-2 Creating CLR database objects Trang 4The CREATE ASSEMBLY command takes a parameter that contains the path to the DLL that will be loaded into SQL ... process to create a CLR database object in Figure 3-2 Trang 3SQL Server NET Data ProviderIf you’re familiar with ADO.NET, you may wonder exactly how CLR database objects connect to the database After ... middleware that connects the CLR DLL to the SQL Server database Once the NET DLL has been created, you need to register that DLL with SQL Server, creating a new SQL Server database object called an

Ngày tải lên: 03/07/2014, 01:20

... the new T -SQL Data Definition Language (DDL) and Data Manipulation Language (DML) commands that Microsoft has added to SQL Server 2005 that enable you to create and use SQL Server ... are able to access only database objects— including those created from NET assemblies—to which they... suited to raw data access and update functions as T -SQL By taking advantage of CLR database ... the SQL Server Service Broker to SQL Server 2005 enables you to build this same type of scalability into your database applications In this chapter you’ll learn how to develop asynchronous

Ngày tải lên: 03/07/2014, 01:20

... binary, or XML CREATE CONTRACT Creates a new contract associating a message type and service CREATE QUEUE Creates a new queue in a database CREATE ROUTE Creates a new route in a database CREATE ... Creates a new service in a database ALTER MESSAGE TYPE Changes a message type ALTER CONTRACT Changes a contract ALTER QUEUE Changes a queue ALTER ROUTE Changes a route ALTER SERVICE Changes a ... DROP MESSAGE TYPE Deletes a message type from a database DROP CONTRACT Deletes a contract from a database DROP QUEUE Deletes a queue from a database DROP ROUTE Deletes a route from a database DROP

Ngày tải lên: 03/07/2014, 01:20

... <ApplicationName>NSApp</ApplicationName> <BaseDirectoryPath>%_InstancePath_%</BaseDirectoryPath> <ApplicationDefinitionFilePath> %_InstancePath_%\ADF.xml </ApplicationDefinitionFilePath> ... BaseDirectoryPath, and ApplicationDefinitionFilePath tags. As you might guess, the SqlServerSystem name tag contains the name of the SQL Server system that will host the Notification Services databases, ... that contains the ADF code. One point to notice here is that the Application section also contains a Parameters section that defines the parameters that are passed to the ADF file. In order to

Ngày tải lên: 03/07/2014, 01:20

... the application indicates that it needs to post any changes back to the database server. .. posted to the database unless SQL commands are assigned to the DataAdapter InsertCommand, UpdateCommand, ... data store maintained by the database server The client application can navigate through its subset of the data, as well as make changes to the data, and the data remains cached at the client ... database... the System.Data.SqlClient namespace can be used to access SQL Server 7, 2000, or 2005 databases, the System.Data.OleDb namespace is used to access SQL Server 6.5 databases

Ngày tải lên: 03/07/2014, 01:20

... DataConstraint DataRow DataView DataColumn DataConstraint DataColumn DataConstraint DataRelationCollection Figure 6-2 The DataSet architecture Trang 2the DataColumn belongs to DataColumns can ... DataRelation object is to facilitate navigation and data retrieval from related DataTables In order to create a relationship between two DataTable objects, the two DataTables must contain DataColumn ... DataViewManager The DataViewManager class is located in the NET Framework at SystemData.Data-ViewManager The DataViewManager class is a bit different than the other classes in the System.Data

Ngày tải lên: 03/07/2014, 01:20

... sqlDR("Description") = "For a limited time"... to the database Private Sub DataSetUpdateSql(cn As SqlConnection) ' Create the dataadapter and commandbuilder Dim sqlDA As SqlDataAdapter = New SqlDataAdapter( _ "SELECT ... System.Data.SqlClient namespace The SqlDataAdapter... connection, create a SqlCommand object, and populate a new DataSet with the SqlDataAdapter The contents of the DataSet will then be displayed to ... retrieve and resolve changes from the DataSet back to the SQL Server database Once a SqlConnection object to the SQL Server database has been created, a SqlCommand object is created and... Sales.SpecialOffer

Ngày tải lên: 03/07/2014, 01:20

... shows deleting a record from the database Private Sub DataSetDeleteSql(cn As SqlConnection) ' Create the dataadapter, and commandbuilder Dim sqlDA As SqlDataAdapter = New SqlDataAdapter( _ "SELECT ... schema, then SQL Server 2005 will check all data inserted into the data type against the schema to make sure that the data store complies with the schema definition In all cases, SQL Server 2005 ... XML schema with a SQL Server 2005 database, you can go ahead and associate XML variables and columns with that schema You associate the XML data type with the schema when it is first created Providing

Ngày tải lên: 03/07/2014, 01:20

... FirstName "Employee/First_Name", LastName "Employee/Last_Name" from Person.Contact FOR XML PATH Much as when you use a standard SQL AS clause, you can add parent tags and rename ... row(s) affected) NOTE The preceding listing was reformatted to make it more readable in the published page width. Trang 9Native HTTP SOAP AccessAnother new XML-related feature found in SQL Server 2005 ... indicates that this endpoint will be started and available immediately after it is created Other supported values include STOPPED and DISABLED There are basically two sections to the CREATE ENDPOINT

Ngày tải lên: 03/07/2014, 01:20

... mssql\Mydatabase.mdf) If the database was detached, it automatically becomes attached after the connection completes and the database then becomes the default database for the connection AUTOTRANSLATE ... SQL Server instance DATABASE or INITIAL CATALOG The SQL Server target database name USER ID or UID The login ID for the data source (used for SQL Server authentication) PASSWORD or PWD The password ... handling NULLs APP Specifies the name of the client application ATTACHDBFILENAME Specifies the name of an attachable database The path to the data file must be included (for example, c:\ mssql\Mydatabase.mdf)

Ngày tải lên: 03/07/2014, 01:20

... is a Variant data type, and as you might think, it can accept a number of different values, such as the name of an existing Command object, a SQL statement, a table name, or the name of a stored ... use a keyset cursor, Recordset objects that use dynamic cursors can reflect any changes automatically that other applications make to the base tables To maintain the result set dynamically, ADO ... result set, as well as a buffer that contains a block of the actual data values Dynamic Cursors Dynamic cursors are the most powerful and capable type of ADO cursors, but they are also the most

Ngày tải lên: 03/07/2014, 01:20

... Server data types: SQL Server Data Type ADO Data Type Bigint adBigInt Binary adBinary Bit adBoolean Char adChar Datetime adDBTimeStamp Decimal adNumeric Float adDouble Image adLongVarBinary Int adInteger ... Money adCurrency Nchar adWChar Ntext adWChar Numeric adNumeric Nvarchar adWChar Real adSingle smalldatetime adTimeStamp Smallint adSmallInt smallmoney adCurrency sql_variant adVariant Sysname adWChar ... [...]... available for accessing SQL Server data When a stored procedure is created, a compiled data access plan is added to the SQL Server database By using this existing data access plan,

Ngày tải lên: 03/07/2014, 01:20

... RSVIRTUALDIRECTORYSERVER, RSDATABASESERVER, RSDATABASENAME, RSDATABASEFILELOCATION, RSDATABASELOGFILELOCATION, RSSETUPACCOUNT, RSSETUPPASSWORD, RSSQLACCOUNT, RSSQLPASSWORD, RSEMAILSMTPSERVER, RSEMAILFROM, ... SQL Server instance that hosts the report server database Default value is the default instance of SQL Server on the local machine RSDATABASENAME= “ReportServerDatabase” Optional Applies ... transaction to the database. In the following example, you see how to use ADO to begin a transaction and then commit that transaction to the SQL Server database: Private Sub TransCommit(cn As

Ngày tải lên: 03/07/2014, 01:20

... surface in the center of the environment presents three tabs: Data, Layout, and Preview You define a dataset by clicking the Data tab to reveal the Data pane You create datasets in the Data pane ... you lay out the individual data fields on the report To handle stock reports that are presented in a tabular or matrix format, the Report Wizard steps you through the process of creating a data ... Report Server Making the Report Available to End Users After the report has been deployed to the Report Server, you can then make the report available to end users via several different mechanisms

Ngày tải lên: 03/07/2014, 01:20

... different tasks that are available, the Data Flow toolbox shows the available data sources, transformations, and destinations To define the data flow for this package, first drag the Flat File Source ... perform To construct the sample package, you need to use an FTP task, a SQL task, and a Data Flow task As you might imagine, Figure 10-4 Opening a data transformation project Trang 2the FTP task ... indicating precedence to appear at the bottom of the task First click the FTP task and drag the green arrow to the SQL task Then click the SQL task and drag the green arrow to the Data Flow task

Ngày tải lên: 03/07/2014, 01:20

... Trang 2Creating Confi gurationsConfiguration information enables an SSIS package to automatically load external information at run time You can use configurations to pass in variable values and ... DTP that enables you to programmatically create and execute SSIS packages Programming the data flow engine enables you to automate the creation and configuration of the SSIS tasks, transformations, ... and then write to the flat file connection that acts as the data destination After creation of the Data Flow task, an OLE DB data adapter for the source data is created that’s named DFSource The

Ngày tải lên: 03/07/2014, 01:20

... from the AdomdDataReader class are instantiated by calling the ExecuteReader method of the AdomdCommand object. AdomdDataAdapter The AdomdDataAdapter class is used to retrieve data from a multidimensional ... data and then resolve the information back to a SQL Server database The following example illustrates how to use an AdomdConnection, create an AdomdCommand object, and populate a new DataTable ... DataTable with the AdomdDataAdapter The contents of the DataTable will... ADOMD.NET Summary ADOMD.NET is a database provider that allows you to develop database applications that communicate with

Ngày tải lên: 03/07/2014, 01:20

... oSQLServer As New Server(oServerConn) For Each oDatabase As Database In oSQLServer.Databases Debug.Print (oDatabase.Name) Next Visual Basic’s For Each statement automatically loops through all ... sDatabaseName As String sDatabaseName = "SMOSample" oSQLServer.Databases.Item(sDatabaseName) All these examples are equivalent In each case, they reference the database named “SMOSample” in the oSQLServer ... framework to be installed on the systems that are used to run SMO management applications SMO can be used to manage SQL Server 7 and SQL Server 2000, as well as SQL Server 2005, allowing you to

Ngày tải lên: 03/07/2014, 01:20