18 converting datafiles from one format to another
mysql cookbook 2nd edition
... How to use strict mode to prevent entry of bad data into your database How to copy a table or a database to another server How to generate sequence numbers to use as unique row identifiers How to ... Data, describes how to transfer information between MySQL and other programs This includes how to convert files from one format to another, extract or rearrange columns in datafiles, check and ... Datafiles from One Format to Another Extracting and Rearranging Datafile Columns Using the SQL Mode to Control Bad Input Data Handling Validating and Transforming Data Using Pattern Matching to Validate...
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Creating and Management Data Base
... CREATE DATABASE [Customer_DB] ON PRIMARY ( NAME = N’Customer_DB’, FILENAME = N’ C:\Program Files\Microsoft SQL Server\MSSQL.1\ MSSQL\Data\Customer_DB.mdf’) LOG ON ( NAME = N’Customer_DB_log’, FILENAME ... Files\Microsoft SQL Server\MSSQL.1 \MSSQL\Data\Customer_DB_log.ldf’) COLLATE SQL_Latin1_General_CP1_CI_AS Ví dụ để chỉnh sửa CSDL: ALTER DATABASE Customer_DB MODIFY NAME = CUST_DB RDBMS and Data ... diện lập trình ứng dụng với đối liệu hệ thống lý SQL Server tượng quản Transact-SQL scripts and stored procedures: sử dụng thủ tục lưu trữ hệ thống phát biểu ngôn ngữ truy vấn liệu TransactSQL...
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Saving and Restoring Data
... customers = new DataTable("Customer"); customers.Namespace = "corporate"; customers.Prefix = "co"; Visual Basic Dim customers As New DataTable("Customer") customers.Namespace = "corporate" customers.Prefix ... DataRelation customerOrder = new DataRelation( customers.Columns["ID"], orders.Columns["CustomerID"]); customerOrder.Nested = true; Visual Basic Dim customerOrder As New DataRelation( customers.Columns!ID, ... for Child.ID to Attribute; change the Mapping for Child.CustomerID, Child OrderDate, Child.Subtotal, and Child.TaxRate to Hidden; and finally change the Mapping for Child.Total to SimpleContent...
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Designing and Implementing Databases with Microsoft SQL Server 2000 Enterprise Edition
... SELECT CustomerID FROM CORP2.Archive.dbo.SalesHistory WHERE CategoryID = 21 B SELECT CustomerID FROM OPENROWSET (‘SQLOLEDB’, ‘CORP2’; ‘p*word’, ‘SELECT CustomerID FROM Archive.dbo.SalesHistory WHERE ... the customer service employees to access the sales database only from within the custom application You want to allow the marketing employees to use both the custom application and Excel to access ... order information specific to a single customer It would not give customers any possibility to update any information Note: A stored procedure is a group of Transact-SQL statements compiled into a...
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Tài liệu Managing and tabulating data in Excel docx
... transforming to special web and document formats CHAPTER SAVING (OPENING) IN (FROM) DIFFERENT FILE FORMATS In this chapter, I briefly discuss the following topics: — SAVING/OPENING TO /FROM FILE FORMATS ... Algebraic “Operation” When Pasting One Column/Row/Range On To Another 220 14.3.a 14.3.b 14.4 SAVING OR TRANSFORMING TO SPECIAL WEB AND DOCUMENT FORMATS 223 Converting to a PDF (Adobe Acrobat) file ... 2.0 to 4.0 25 1.1.a 1.1.b 1.1.c 1.1.d 1.1.e 1.1.f Lotus 1–2–3 versions 1.0 to 4.0, Quattropro and dBase versions I to IV 26 Text 26 Many formats save only one worksheet 27 Many formats cannot store...
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Tài liệu Backups and Hidden Data doc
... through Friday, restoring data is a major challenge To properly restore a system from full loss, the system administrator must first restore from the full backup tape, then restore from every incremental ... boot record infector • Memory resident • Monitors disk I/O, redirects attempts to read an infected disk area to a disk area where the original disk boot sector information is stored Secure System ... terms of total infections, the Stoned virus, was unleashed It is still active today Walk to any high school in the country and scan the disks the student’s have You should find the Stoned virus...
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Tài liệu Module 7: Formatting and Transforming: XSL and XSLT pdf
... vision of XSL was to divide the task of language development into one part that transforms XML and another that formats XML XSLT is now the transformation language, and XSL-FO is the formatting language ... wish to explain the concepts of the XmlReader and XmlWriter classes further, but be sure not to go into too much detail Finally, point your participants to other courses that cover this topic ... W3C created XSLT to provide a transformation language that enables you to manipulate XML documents To manipulate XML documents, you use an XPath expression to retrieve data from the node tree...
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Tài liệu Module 10: Backing Up and Restoring Data pdf
... can restore data by using the Restore wizard Module 10: Backing Up and Restoring Data 17 Preparing to Restore Data Slide Objective To explain the issues to consider when preparing to restore data ... page Click Next to continue creating the restore job The Restore wizard displays the What to Restore page, prompting you to select the backup media from which you wish to restore files Notice ... Lead-in The first step in restoring data is to select what you need to restore Backup - [Restore] Job Edit View Tools Help Restore Welcome Backup Schedule Jobs Click to select the check box for...
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Tài liệu Module 4: Grouping and Summarizing Data doc
... GO Topic Objective To explain how to use the ROLLUP operator to summarize data in a table Lead-in productid orderid total_quantity productid orderid total_quantity Use the ROLLUP operator to ... productid orderid total_quantity Description productid orderid total_quantity Grand total NULL NULL 95 Grand total NULL NULL 95 Topic Objective To explain how to use the CUBE operator to summarize ... clauses to generate summary reports and to list the TOP n values in a result set At the end of this module, students will be able to: ! Use the TOP n keyword to retrieve a list of the specified top...
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Tài liệu Lesson 21: Complaints and Crises pptx
... If you can’t it, I’ll have to outsource Nếu anh làm nhờ người Khi bày tỏ thái độ liệt, bạn dùng câu nói sau đây: Eng M: If you are unable to move on this, we’ll have to cancel the order Nếu anh ... Eng: If you can’t it, I’ll have to outsource If you are unable to move on this, we’ll have to cancel the order I’m afraid we’ll have to look elsewhere unless you can deliver Quý bạn theo dõi chương ... the June payment Our outlets are calling for the goods I’ll expect it tomorrow If you are unable to move on this, we’ll have to cancel the order Trước chia tay, xin gửi tặng bạn vè sau để giúp...
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Tài liệu Java and XML Data Binding Brett McLaughlin Publisher ppt
... Guy Pearce Carrie-Anne Moss Christopher Nolan Suzanne Todd Jennifer Todd ... Vin Diesel Radha Mitchell Vic Wilson Tom Engelman Memento ... you'll want to generate classes from your DTD without any changes To this, you'll need to create a binding schema that provides very minimal information to the JAXB schema compiler tool The JAXB...
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Tài liệu Analytical Methods: EViews and Panel Data ppt
... check None Eshragh Motahar Iterate to Convergence causes the program to compute new residuals based on the feasible GLS coefficient estimators, then update the feasible GLS coefficient estimators; ... all explanatory variables that you assume have the same slope coefficient for every cross-sectional unit Use the format VAR? You may use AR(p) specifications if you want to model autocorrelation ... series dimension in order to get reliable estimators of the autocorrelation coefficients Cross-Section Specific Coefficients In this window you type the names of all explanatory variables that you...
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Tài liệu Backups and Hidden Data ppt
... through Friday, restoring data is a major challenge To properly restore a system from full loss, the system administrator must first restore from the full backup tape, then restore from every incremental ... boot record infector • Memory resident • Monitors disk I/O, redirects attempts to read an infected disk area to a disk area where the original disk boot sector information is stored Secure System ... terms of total infections, the Stoned virus, was unleashed It is still active today Walk to any high school in the country and scan the disks the student’s have You should find the Stoned virus...
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Tài liệu Consuming and Manipulating Data docx
... customers from the Customers table, you would write this code: CREATE PROCEDURE procGetCustomers AS SELECT * FROM CUSTOMERS GO This stored procedure returns all the customers If you want to pass ... dtOrderDetails.Columns("OrderID") to dtOrders.Columns("OrderID") fcOrdID ForeignKeyConstraint dtOrders.Columns("CustomerID") to dtCustomers.Columns("CustomerID") fcCustId DataRelation ucCust to ... dtOrders.Constraints.Add(fcCustID) ds.Relations.Add("FK_Cust", dtCustomers.Columns("CustomerID"), _ dtOrders.Columns("CustomerID")) ds.Relations.Add("FK_Ord", dtOrders.Columns("OrderID"), _ dtOrderDetails.Columns("OrderID"))...
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Tài liệu Adding, Modifying, and Removing DataRowView Objects from a DataView docx
... DisplayDataRow(customersDV[0].Row, customersDT); // remove the second DataRowView from customersDV Console.WriteLine("\ncustomersDV[1][\" CustomerID\"] = " + customersDV[1]["CustomerID"]); Console.WriteLine("\nCalling ... DataRowView from customersDV Console.WriteLine("\ncustomersDV[2][\" CustomerID\"] = " + customersDV[2]["CustomerID"]); Console.WriteLine("\nCalling customersDV[2].Delete()"); customersDV[2].Delete(); ... DataRow customerDR = customerDRV.Row; DisplayDataRow(customerDR, customersDT); // modify the CompanyName of customerDRV Console.WriteLine("\nSetting customersDV[0][\" CompanyName\"] to Widgets...
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Tài liệu Connecting to Access and Oracle Databases docx
... to // a SQL SELECT statement that retrieves a row from the Customers table myOleDbCommand.CommandText = "SELECT CustomerID, CompanyName, ContactName, Address "+ "FROM Customers "+ "WHERE CustomerID ... component that allows you to connect to a database over a network You'll need to speak with your DBA to get the Oracle Net service name username Specifies the name of the database user you want to ... how to connect to the Northwind Access database using an OleDbConnection object and retrieve a row from the Customers table Notice that you use an OleDbCommand and OleDbDataReader object to run...
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Tài liệu Filtering and Sorting Data pptx
... // Fill the Customers table and add it to the DataSet da = new SqlDataAdapter("SELECT * FROM Customers", ConfigurationSettings.AppSettings["Sql_ConnectString"]); DataTable customersTable = new ... = new DataTable(CUSTOMERS_TABLE); da.Fill(customersTable); ds.Tables.Add(customersTable); // Fill the Order table and add it to the DataSet da = new SqlDataAdapter("SELECT * FROM Orders", ConfigurationSettings.AppSettings["Sql_ConnectString"]); ... ds.Relations.Add(CUSTOMERS_ORDERS_RELATION, ds.Tables[CUSTOMERS_TABLE].Columns[CUSTOMERID_FIELD], ds.Tables[ORDERS_TABLE].Columns[CUSTOMERID_FIELD], true); // Bind the DataViewManager to the grid dataGrid.SetDataBinding(ds.DefaultViewManager,...
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Tài liệu Java and XML Data Binding ppt
... Guy Pearce Carrie-Anne Moss Christopher Nolan Suzanne Todd Jennifer Todd ... Vin Diesel Radha Mitchell Vic Wilson Tom Engelman Memento ... you'll want to generate classes from your DTD without any changes To this, you'll need to create a binding schema that provides very minimal information to the JAXB schema compiler tool The JAXB...
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Tài liệu Add, Edit, and Delete Data Using the DataGrid Control doc
... Cancel (one button choice), and Delete buttons, as displayed in Figure 5.12 Change the ButtonType of each button to PushButton After you have selected the buttons, click OK Now it's time to add the ... with Buttons on the Data Grid After you have selected to include buttons in the data grid, you not only have to add the code to the events for the specific buttons, but you also have to make ... attribute is set to False After you add the buttons to the data grid, you will see the buttons in the DataGrid control
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