Tài liệu Nesting Manual Transactions with the SQL Server NET Data Provider ppt

... nested transaction using the SQL Server .NET data provider, but the Begin( ) command that you need is only available with the OLE DB .NET data provider. The SQL Server data provider appears to provide ... cmd.Parameters.Add(new SqlParameter("@Description", SqlDbType.NVarChar, 100)); try [ Team LiB ] Recipe 6.3 Nesting Manual Transaction...

Ngày tải lên: 24/12/2013, 05:15

... respond to users as they locate information within the application. To do this, you use the methods, events, and properties of the Explorer object, along with the Inspector object. The Explorer object ... to modify the item in some way to send the item successfully. The following code checks to see whether a user added a subject and a category to the message before th...

Ngày tải lên: 10/12/2013, 16:15

... In the Channels section , choose the SAP Demo Channel. 5. Right-click the SD DemoCube Workbook in the SAP Demo Channel on the right. 6. Choose Execute to execute the workbook from the ... BEx Browser and view the data of reports in the BEx Analyzer. BEx Browser Toolbar To help you become familiar with the BEx Browser toolbar, the table below shows how...

Ngày tải lên: 11/12/2013, 14:15

... Using the SQL Server FOR XML Clause With a standard SQL SELECT statement, you submit your SELECT statement to the database for execution and get results back in the form of rows. SQL Server ... retrieve binary data using either the RAW or EXPLICIT mode, then you must use the BINARY BASE64 option. The Tag column specifies the numeric position of the row in th...

Ngày tải lên: 14/12/2013, 22:15

... support for distributed transactions spanning multiple resources with manual transactions. .NET data providers make available objects to enable manual transactions. The Connection object has ... finally). The sample code contains two event handlers: Form.Load Sets up the sample by filling a DataTable with the Categories table from the Northwind sample database....

Ngày tải lên: 24/12/2013, 05:15

... Real-Time Data OLTP systems store data from business transactions as they occur throughout the day. Data marts, on the other hand, are updated at set intervals. Data is copied from the OLTP ... location. These XML files serve as the source for loading the POS data into the business intelligence systems. MaxMin.com The MaxMin.com online store is an ASP .NET applic...

Ngày tải lên: 22/01/2014, 22:20

... in the design, accuracy in the representation of the design is crucial as the complexity of the development, as well as the diver- sity in the tools, becomes greater. The sequential nature of the ... Reference Manual (LRM) by the OVI Verilog-A Technical Subcommittee. These design objectives of the Verilog-A language were considered in the context of meeting the goa...

Ngày tải lên: 26/01/2014, 19:20

... satisfied: where is the iteration of the solution for x. The reltol within the conver- gence criteria, is a global option of the simulation. The and are associ- ated with the type, or nature of the unknown ... the module. Because of mathematical and other properties associated with analog opera- tors, there are special considerations in their usage. These and other iss...

Ngày tải lên: 26/01/2014, 19:20

... complete the transition in the specified time. If the new final value level is below the value level at the point of the interruption (the current value), transition uses the old destination as the ... used to define the relationships between the input and output signals of the module. Statements within the Verilog-A language allows these contribution statements used...

Ngày tải lên: 26/01/2014, 19:20

... from the type of the value of the default value expression. If the type of the parameter is specified, and the value of the default expression conflicts with the declared type of the parameter, the ... association is the other way to assign values to parameters. The order in which parameters are passed in the declaration or instantiation statement (within the “#(...

Ngày tải lên: 26/01/2014, 19:20