the ground up creating a new presentation
Microsoft Office 2003 in 10 Simple Steps or Less ppt
Ngày tải lên :
28/03/2014, 11:20
... Images Task 209: Creating Links and Hotspots in Images Task 210: Managing Images and Thumbnails Task 211: Creating a Page Background Task 212: Creating a Button Part 33: FrontPage: Themes and ... in a Table Task 225: Entering Data into the Access Table Task 226: Creating a New Table from Existing Data Sources Task 227: Creating Relationships among Tables Task 228: Creating a Query Task ... 240: Creating Charts Using the Chart Wizard Task 241: Creating Labels from an Access Database Part 38: Access: Utility Belt Task 242: Compacting and Repairing Database Files Task 243: Analyzing...
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Creating and Management Data Base
Ngày tải lên :
01/09/2012, 09:09
... tạo Cú pháp: CREATE DATABASE database_snapshot_name ON ( NAME = logical_file_name, FILENAME = ‘os_file_name’ ) [ , n ] AS SNAPSHOT OF source_database_name [;] RDBMS and Data Management/ Session ... giao dịch Thêm nhóm tập tin vào CSDL có: Cú pháp ALTER DATABASE database_name { | | | MODIFY NAME = new_ database_name ... là: CREATE DATABASE database_name [ ON [ PRIMARY ] [ [ , n ] [ , [ , n ] ] [ LOG ON { [ , n ] } ] ] [ COLLATE collation_name ] ] [;] RDBMS and Data Management/...
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Saving and Restoring Data
Ngày tải lên :
03/10/2013, 00:20
... file-based XML into a new DataSet Create a new DataSet instance Call the ReadXml method of the DataSet, passing it the file name as an argument Generate hierarchical parent-child data Create a DataSet ... Export a DataSet to a file as XML Create a DataSet instance Add all relevant DataTable, DataRelation, and content objects Call the WriteXml method of the DataSet, passing it the file name as an argument ... tag names that belong to the namespace The following code sets the namespace and prefix for a DataTable; the process for setting these values in a DataSet or DataColumn is identical: C# DataTable...
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Designing and Implementing Databases with Microsoft SQL Server 2000 Enterprise Edition
Ngày tải lên :
04/11/2013, 16:15
... export the data from the database and place the data into tab-delimited text files Create an application that uses SQL_DMO to extract the data from the database and transform the data into standard ... calculate the specifics for this database and then add the size of the model database All new databases are based on the model database The model database has an initial size of MB A quick estimate ... You are a database developer for a large travel company Information about each of the company’s departments is stored in a table named Department Data about each of the company’s travel agents and...
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Tài liệu Managing and tabulating data in Excel docx
Ngày tải lên :
09/12/2013, 15:15
... II–IV are excellent “transport” formats Almost all data applications read these formats The applications that read dBase include SAS, SPSS, STATA, Access, and many other data warehousing and data ... Inc, Canada Author: Vijay Gupta ABOUT THE AUTHOR Vijay Gupta has taught statistic, econometrics, and finance to institutions in the US and abroad, specializing in teaching technical material to ... of data, a visual scan after data entry may suffice as a data validation technique However, when the amount of data is large and/or you want to ensure that invalid data is not entered in a cell,...
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Tài liệu Backups and Hidden Data doc
Ngày tải lên :
10/12/2013, 14:16
... of the differential backup will grow each day of the week Incremental backups turn off the archive bit after they backup, so they only backup changed files Assuming a full backup on Sunday, then ... backups leave the archive bit after saving the changed file When I perform a full backup on Sunday, and then a differential backup on Monday, Monday’s tape will contain only the information that ... changed between Sunday and Monday A differential backup on Tuesday will store files that changed on Monday and Tuesday If one assumes that at least one file changes each day of the week, then the...
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Tài liệu Module 10: Backing Up and Restoring Data pdf
Ngày tải lên :
10/12/2013, 16:15
... present the advanced backup settings that an administrator can change Start Start Select Backup Type Select Backup Type Verify Data After Backup Verify Data After Backup Lead-in You can change the advanced ... incremental, differential, or daily Verify data after backup A confirmation that files are correctly backed up Windows Backup compares the backup data and the source data to verify that they are the ... to the backup medium Backup label A name and description for the backup job The name and description appear in the backup log The default is Set created date at time You can change the name and...
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Tài liệu Module 4: Grouping and Summarizing Data doc
Ngày tải lên :
11/12/2013, 14:15
... deviation of all values STDEVP STDEVP Statistical deviation for the population Statistical deviation for the population VAR VAR Statistical variance of all values Statistical variance of all values ... functions These skills include using the GROUP BY and HAVING clauses to summarize and group data and using the ROLLUP and CUBE operators with the GROUPING function to group data and summarize values ... include using the GROUP BY and HAVING clauses to summarize and group data and using the ROLLUP and CUBE operators with the GROUPING function to group data and summarize values for those groups This...
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Tài liệu Java and XML Data Binding Brett McLaughlin Publisher ppt
Ngày tải lên :
12/12/2013, 11:15
... This chapter is a basic introduction to XML data binding and to the general Java and XML landscape that currently exists It details the basic Java and XML APIs available and organizes them by the ... aware of a trademark claim, the designations have been printed in caps or initial caps The association between the image of an osprey and the topic of Java and XML data binding is a trademark of ... business-driven Java classes, and the data is mapped from the document into the member variables of these Java classes This mapping of data is generally known as data binding When working from an XML data store,...
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Tài liệu Analytical Methods: EViews and Panel Data ppt
Ngày tải lên :
20/12/2013, 18:15
... the individual crosssectional equations along the diagonal and with the contemporaneous error covariances on the offdiagonal elements All covariance matrices are symmetric, so if we specify an ... applications, maximizing the log-likelihood leads to exactly the same estimator as the Least-Squares method does, but the analytical work required is heavier, so we follow the Least-Squares approach ... Hypotheses About The Error Covariance Matrix It is helpful to think about restricted and unrestricted error covariance matrices An error covariance matrix is a square matrix with the error variances...
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Tài liệu Backups and Hidden Data ppt
Ngày tải lên :
21/12/2013, 05:16
... of the differential backup will grow each day of the week Incremental backups turn off the archive bit after they backup, so they only backup changed files Assuming a full backup on Sunday, then ... backups leave the archive bit after saving the changed file When I perform a full backup on Sunday, and then a differential backup on Monday, Monday’s tape will contain only the information that ... changed between Sunday and Monday A differential backup on Tuesday will store files that changed on Monday and Tuesday If one assumes that at least one file changes each day of the week, then the...
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Tài liệu Consuming and Manipulating Data docx
Ngày tải lên :
21/12/2013, 19:15
... have a variable for the DataSet, you can go ahead and create the DataTable objects and add them to the DataSet Create the DataTable objects for the DataSet by using the Add() method of the Tables ... retrieve data from, modify data in, and update data sources The DataSet Class The DataSet is a collection of DataTable objects that represent the underlying data of a data source A DataSet has zero ... DataRowCollection DataRow DataRow encapsulates a row of data in the table The DataRow objects also maintain the original row data before any changes were made, in addition to the current data...
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Tài liệu Adding, Modifying, and Removing DataRowView Objects from a DataView docx
Ngày tải lên :
24/12/2013, 01:17
... SqlDataAdapter mySqlDataAdapter = new SqlDataAdapter(); mySqlDataAdapter.SelectCommand = mySqlCommand; DataSet myDataSet = new DataSet(); mySqlConnection.Open(); mySqlDataAdapter.Fill(myDataSet, ... System.Data.SqlClient; class AddModifyAndRemoveDataRowViews { public static void DisplayDataRow( DataRow myDataRow, DataTable myDataTable ) { Console.WriteLine("\nIn DisplayDataRow()"); foreach (DataColumn ... either the DataView or the DataRowView When calling the Delete() method of a DataView, you pass the index of the DataRowView you want to remove The following example removes the second DataRowView...
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Tài liệu Connecting to Access and Oracle Databases docx
Ngày tải lên :
24/12/2013, 01:17
... with a password of TIGER is the default for accessing one of the example databases that comes with Oracle This database contains a table called emp that contains sample employee data Assuming the ... service name username Specifies the name of the database user you want to connect to the database as password Specifies the password for the database user The following example creates a connection ... myOleDbDataReader["CompanyName"] = Alfreds Futterkiste myOleDbDataReader["ContactName"] = Maria Anders myOleDbDataReader["Address"] = Obere Str 57 Connecting to an Oracle Database You connect to an Oracle database...
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Tài liệu Filtering and Sorting Data pptx
Ngày tải lên :
24/12/2013, 05:15
... sorts the data in DataTable objects in the DataSet The DataViewManager can simplify working with multiple views within a DataSet, but is not required The DataViewManager object exposes a DataViewSettingCollection ... private void FilterSortForm_Load(object sender, System.EventArgs e) { ds = new DataSet( ); SqlDataAdapter da; // Fill the Customers table and add it to the DataSet da = new SqlDataAdapter("SELECT ... table and add it to the DataSet da = new SqlDataAdapter("SELECT * FROM Orders", ConfigurationSettings.AppSettings["Sql_ConnectString"]); DataTable orderTable = new DataTable(ORDERS_TABLE); da.Fill(orderTable);...
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Tài liệu Java and XML Data Binding ppt
Ngày tải lên :
19/01/2014, 16:20
... This chapter is a basic introduction to XML data binding and to the general Java and XML landscape that currently exists It details the basic Java and XML APIs available and organizes them by the ... aware of a trademark claim, the designations have been printed in caps or initial caps The association between the image of an osprey and the topic of Java and XML data binding is a trademark of ... business-driven Java classes, and the data is mapped from the document into the member variables of these Java classes This mapping of data is generally known as data binding When working from an XML data store,...
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Tài liệu Add, Edit, and Delete Data Using the DataGrid Control doc
Ngày tải lên :
21/01/2014, 12:20
... DataTable.Rows Add Adds the DataRow object to the DataTable object DataTable BeginLoadData Turns off the schema checking that occurs when you're adding the new row to the DataTable object DataTable ... Loading a Schema into a Data Table Another option that is introduced in this How-To is the fill of a data table by using the FillSchema method of the data adapter This means that the data table ... in the data grid back to the server Dim odaRegion As OleDb.OleDbDataAdapter Try ' Take the txtSQLString text and create the data table, ' and then set the data source of the data grid odaRegion...
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Tài liệu High-Performance Parallel Database Processing and Grid Databases- P1 pdf
Ngày tải lên :
21/01/2014, 18:20
... scalability, reliability, load balancing, and data availability were among the factors that led to the development of parallel database systems research Nowadays, most commercial database management ... transaction takes a small amount of time, even if the database grows Data Scale Up Data scale up refers to the increase in size of the database, and the task is a large job whose runtime depends on the ... increase proportionally to workload) Figure 1.2 Scale up Transaction Scale Up Transaction scale up refers to the increase in the rate at which the transactions are processed The size of the database...
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Tài liệu High-Performance Parallel Database Processing and Grid Databases- P2 docx
Ngày tải lên :
21/01/2014, 18:20
... some advantages offered by the attribute-based partitioning, such as an exact match search using a hash data partitioning or a range search using a range data partitioning If the search attribute ... cases, the data is already partitioned and the query has to pick up from wherever the data is already located 3.2.2 Complex Data Partitioning The basic data partitioning methods above either are based ... in the search algorithm is based on data parallelism, whereby parallelism is achieved because the data is partitioned, and the same search algorithm is applied to different parts of the data The...
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