reg file to delete registry data
Module 4: Using ADO to Access XML Data
... XML Data Island Use XML-aware browsers to process XML data on the client A common technique is to store the data in an XML data island on the Web page, and bind data controls to the XML data ... ADO-based data access solutions to retrieve data from the Northwind Traders database Estimated time to complete this lab: 15 minutes 18 Module 4: Using ADO to Access XML Data Exercise Retrieving XML Data ... save the recordset to a file path or to the ASP Response object that sends the XML recordset directly to the browser You can use this approach to transform non– SQL Server data into XML Consider...
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Binding a Windows DataGrid to Master-Detail Data
... any changes made to the data source If the ReadOnly property of the DataGrid is set to false, the data source is updated when changes are made to data in the DataGrid This automatic update happens ... or by using the DataSource property or SetBindingMethod( ) at runtime Valid data sources for the DataGrid include DataTable, DataSet, DataView, and DataViewManager objects The DataGrid control ... daOrder.Fill(dtOrder); daOrderDetail.Fill(dtOrderDetail); // Bind the default view of the order table to the grid dataGrid.DataSource = dtOrder.DefaultView; } private void updateButton_Click(object...
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Module 5: Using HTTP to Access XML Data
... “virtual root” both refer to an IIS virtual directory 2 Module 5: Using HTTP to Access XML Data Enabling HTTP Access to SQL Databases Topic Objective To introduce the topics in this section Lead-in ... 2000 data sources You will also learn how to use a Uniform Resource Locator (URL) query to test a virtual directory Module 5: Using HTTP to Access XML Data Publishing SQL Server Data over HTTP Topic ... Using HTTP to Access XML Data Web sites Many Web sites are used primarily to publish data Allowing access to a SQL Server database through a virtual directory makes it possible to publish data on...
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Using a DataGrid Control to Access a Database
... Close button to close the Data Adapter Preview dialog box Next, you need to create a DataSet object You use a DataSet object to a store local copy of the information stored in the database A DataSet ... your DataSet to be displayed in your DataGrid To set the DataSource property, you perform the following steps: Click your DataGrid object and set the DataSource property to dataSet11.Customers ... DataSet object named dataSet11 to your form Next, you'll need to set the DataSource property of your DataGrid to your DataSet object This sets the source of the data for your DataGrid, allowing...
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Connecting to an Access Databasefrom ASP.NET
... user account that is used to access the database requires Read, Write, Execute, and Change permissions on the database file The user identity needs Read, Write, Execute, Delete, and Change permissions ... Change permissions on the folder containing the database files The user account requires permissions to access the share that contains the database file and folders The user account must be recognized ... is configured to prevent users of the web site from viewing the contents of the web.config file this is the default configuration Other ways to impersonate a user from an ASP...
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Mapping .NET Data Provider Data Types to .NET Framework Data Types
... Framework typed accessor for the DataReader for each ODBC data type Table 2-9 Data types and accessors for ODBC NET data provider ODBC data type NET Framework data type NET Framework typed accessor ... provider Oracle data type NET Framework data type NET Framework typed accessor OracleType typed accessor BFILE Byte[] GetBytes( ) GetOracleBFile( ) BLOB Byte[] GetBytes( ) GetOracleLob( ) CHAR ... connection and build the DataReader conn.Open( ); SqlDataReader dr = cmd.ExecuteReader( ); // Get the CategoryID from the DataReader and cast to int int categoryId = Convert.ToInt32(dr[0]); // Get...
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Tài liệu Connecting to an ODBC Data Source ppt
... requires a reference to the System .Data. Odbc namespace in NET Framework Version 1.1 In Version 1.0, the namespace is Microsoft .Data. Odbc Add a NET Reference to Microsoft .Data. Odbc.dll for a NET ... by setting the ConnectionString attribute to "DSN=myDSN" or "FileDSN=myFileDSN" For more information about specifying ODBC connection strings, see the topic "SQLDriverConnect" in the ODBC Programmer's ... from the Data tab of the Toolbox onto a form or design surface Configure the ConnectionString property in the Properties window of the OdbcConnection object that appears The NET ODBC data provider...
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Tài liệu Connecting to an Oracle Database docx
... TNSNAMES.ORA to locate the Oracle database and determine how to connect to it based on the Data Source or Database attribute in the connection string An example of an entry in the TNSNAMES.ORA file for ... the database and because they remove a layer of indirection from the application to the database OLE DB You can use the OLE DB NET data provider with the Oracle OLE DB provider (MSDAORA) to access ... that already use OLE DB Use a native Oracle NET data provider where practical ODBC Finally, the ODBC NET data provider can connect to an Oracle database An example of the connection string is...
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Tài liệu Using the Shape Language to Retrieve Hierarchical Data doc
... hierarchies to be constructed Shaping is an alternative to JOIN and GROUP BY syntax that you can use to access parent/child data and associated summary data The connection string using data shaping ... in the data reader with a data type of Object that is a DataReader Hierarchical result sets combine the results for multiple queries into a single structure They are generated using the Data Shaping ... shown here: Provider=MSDataShape ;Data Provider=SQLOLEDB ;Data Source=(local); Initial Catalog=Northwind;Integrated Security=SSPI; For more information about data shaping or the MSDataShape provider,...
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Tài liệu Bind Data to ComboBox and DataGrid Controls doc
... Label1 Text "Customers to List Orders For:" Name cboCustomers DataSource dsCustomerList.Customers DisplayMember CompanyName ValueMember CustomerID Name dgOrders DataSource dgOrdersForCustomer.Orders ... Name Setting odaCustomerList SelectCommand OleDbSelectCommand1 CommandText Name dsCustomerList DataSetName DataSet SELECT CustomerID, CompanyName FROM Customers dsCustomerList OleDataAdapter Name ... Orders for customer dataset Me.dsOrdersForCustomer.Clear() '- Check to see if an item was selected If Me.cboCustomers.SelectedIndex -1 Then '- Store the selected customer ID into the parameter...
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Tài liệu Introduction to Java:16 Data Transfer pptx
... Transferable.getTransferData() method If the data is represented by a DataFlavor that doesn’t correspond to a Java class (for example, plainTextFlavor), getTransferData() returns an InputStream for you to read the data ... StringSelection Methods Constructors public StringSelection(String data) # The constructor creates an instance of StringSelection containing data You can use this object to place the data on a clipboard ... Miscellaneous methods public DataFlavor[] getTransferDataFlavors() # The getTransferDataFlavors() method returns a two-element DataFlavor array consisting of DataFlavor.stringFlavor and DataFlavor.plainTextFlavor...
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Tài liệu Create a Dialog Box to Connect to a New Database, Including Listing Available SQL Servers and Databases pdf
... Connect button, the connect string is loaded into the text box on the bottom of the form Comments Like the others, this How -To is set up to use the Windows NT Integrated Security If you wanted to use ... property used in the same listing to False This How -To is great for exactly what it does: letting the user (or administrator) pick a new SQL Server and database to connect to if necessary You can then ... the lstDatabases list box You can see the GetSQLDatabases routine listed in the next step Listing 7.4 frmHowTo7_1.vb: Enabling or Disabling the btnConnect Button and Calling the Routine to Load...
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Tài liệu A Comparison of Approaches to Large-Scale Data Analysis pdf
... utility to upload files stored on the local filesystem into HDFS or (2) create a custom data loader program that writes data using Hadoop’s internal I/O API We did not need to alter the input data ... required us to (1) write to a custom tuple object using Hadoop’s API, (2) modify our data loader program to transform records to compressed and serialized custom tuples, and (3) refactor each benchmark ... the amount of data is increased, but also allows us to (to some extent) compare the results to the original MR system While our first dataset fixes the size of the data per node to be the same...
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Tài liệu Mining Database Structure; Or, How to Build a Data Quality Browser docx
... )Ô@e5H$ÂƯ5F@$5@XUƯYÔFd)bFE5jkƯE$@e& Actual q-gram vector distance 0 0.2 0.4 0.6 0.8 1.2 Estimated vs actual q-gram vector distance, 150 sketch samples 5.5.1 Using Multiset Resemblance Actual q-gram vector distance 0 0.2 0.4 ... 0.2 0.4 0.6 0.8 0.2 0.2 Q-gram vector distance Estimated resemblance 0.4 0.6 0.8 0.4 0.6 0.8 1.2 1.4 Estimated vs Actual Q-gram Resemblance, 150 Samples Q-gram vector distance vs g-gram resemblance ... vector distance 0 0.2 0.4 0.6 0.8 5.5 Qualitative Experiments 1.2 Estimated vs actual q-gram vector distance, 50 sketch samples ộ ị ỉố #$rỗ ú õ ó ị ổ ọ ĩ ễ í ó õễ í ị ỉ ỉ ò ĩ óố ứ õ ỉ ị ỉ ì õ...
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Tài liệu USER’S GUIDE TO THE -IR- DATABASE INDIANA REGISTER — AND — INDIANA ADMINISTRATIVE CODE doc
... to the Indiana Register for publishing on the -IR- Database Website is: register@iga.in.gov This is a “shared” mailbox that each Register staff member can access ) USER ’S GUIDE TO THE -IR- DATABASE ... most efficient regulatory choice for the rule or amendment A sound regulatory analysis is designed to inform the agency conducting the analysis and the public of the effects of regulatory actions ... PUBLISHED IN THE INDIANA REGISTER NOTE TO STATE AGENCIES: The e-mail address for all electronic submissions to the Indiana Register for publishing on the -IR- Database Website is: register@iga.in.gov...
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Tài liệu C++ Lab2 Sending the output to a printfile Data Types pptx
... a file handle such as outfile, printfile, textfile, or anything you like Now on the file will be referred to using this name in the program Assign this handle to an actual DOS file name DOS file ... output includes data input section as well ofstream outfile; //output file stream handle is outfile outfile.open("a:circle.txt"); /* assign a DOS name to the handle creates a file called circle.txt ... of the file name For example: C:\mydocuments\cprograms\printfiles\carpet.txt Place any character stream you want in this file by using the
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Tài liệu C++ Lab 2 Sending the output to a printfile Data Types: Chapter 2 ppt
... as follows, save it to the appropriate subdirectory If you are using the campus computer, save to c:\temp\yourfilename.cpp Replace yourfilename with whatever name you want to call it Compile the ... Remember to copy the yourfilename.cpp to your floppy disk before logging out of the computer Once you logout all your work will be erased You can copy the file by either dragging the file from ... range of -32768 to 32767 can be stored //prompt and read dollar cout > dollar; Waits for the user to type in a value...
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DATABASE DESIGN PRIMER A BEGINNERS GUIDE TO CREATING A DATABASE doc
... at a data set and told to just "Fix" the data Data management starts before data collection, continues during data collection, and plays a large role after the data is collected Next LCTA data ... many databases with incorrect data Errors during data collection are inherent to the data collection process Insufficient data management skills of the LCTA personnel have also led to incorrect data ... uploaded to a database it is often hard to visualize just how much data an installation owns Megabytes mean little beyond the amount of disk space a file occupies To help add proportions to the...
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Financial Audit Checklist—Association Cases Selected by Units for Audit Do not send the case file to the Financial Audit doc
... financial analysis Recent court or other agency payment history DRA correct and all documents in file If “IN” interstate case, a payment history is not required from the responding state if we are ... signed by a judge or designated court staff and filed in the court Orders may include but not limited to the following: YES N/A Child Support Change of Custody Divorce Decree Termination of Parental ... all orders including appendixes and supplemental orders on ORAB are contained in the case file Do not send file until all orders have been updated on the system appropriately by the ORDS unit Verify...
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Báo cáo hóa học: " Research Article Network Modulation: An Algebraic Approach to Enhancing Network Data Persistence" doc
... coding Non -reg NeMo Reg NeMo Reg NeMo, dmax = 10 Reg NeMo, dmax = 400 600 800 Number of exchange rounds Non -reg NeMo Reg NeMo Reg NeMo, dmax = 10 1000 Reg NeMo, dmax = GC (b) (a) 0.9 Data persistence ... exchange rounds Non -reg NeMo, tr = 100 Non -reg NeMo, tr = 20 Reg NeMo, tr = 100 Non -reg NeMo dmax = w/[4, 4] Non -reg NeMo dmax = w/[5, 5] Non -reg NeMo dmax = w/[6, 6] Reg NeMo, tr = 20 Reg NeMo, dmax ... is to mix the data at intermediate network nodes while allowing the sink to decode without prestored symbols Two different ways are proposed to modulate the symbols—nonregenerative NeMo and regenerative...
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