Kurs 73248 - Microsoft Visual Basic .NET-Distributed Applications Pt 3: Data Access - Online

Informationen über Kurs 73248 - Microsoft Visual Basic .NET-Distributed Applications Pt 3: Data Access - Online

• Ziele
  - To identify features of ADO.NET. - To identify benefits of ADO.NET. - To sequence the steps to read data from a database in a connected environment. - To identify features of DataSets. - To identify the syntax for creating a DataSet programmatically. - To identify the syntax for saving a DataSet. - To identify features of XML Schema Definition (XSD). - To generate an XML Schema Definition (XSD). - To identify methods of loading schemas into DataSets.
• Anforderungen
  This course is aimed at database administrators, application developers, systems analysts, and software engineers. Typically, students will may be working in a medium to large development environment that uses Microsoft Visual Studio .NET, Enterprise Developer Edition. Candidates should have at least one year of experience developing middle-tier components. Candidates should also have a working knowledge of Microsoft Visual Basic.NET.
• Titel
  Kurs 73248 - Microsoft Visual Basic .NET-Distributed Applications Pt 3: Data Access
• Inhalt
  Course Description
  
  The Microsoft Visual Basic .NET-Distributed Applications Pt 3: Data Access course teaches learners how to consume and manipulate data by using ADO.NET.
  
  Deployment Options
  
  Self-Study
  
  Objectives
  
  Unit 1: SQL Server Data Access Using ADO.NET 2 hours
  
  - Identify features of ADO.NET.
  - Identify benefits of ADO.NET.
  - Sequence the steps to read data from a database in a connected environment.
  - Identify features of data provider classes that are used in a disconnected environment.
  - Identify methods of using XML in ADO.NET.
  - Identify features of SqlClient namespace classes.
  - Identify the syntax for using a SQL Server connection object.
  - Identify features of SqlCommand objects.
  - Identify the syntax for retrieving data using a SqlDataReader object.
  - Sequence the steps for calling a simple stored procedure.
  - Sequence the steps for calling a complex stored procedure.
  
  Unit 2: DataSet Creation and Manipulation 2 - 3 hours
  
  - Identify features of DataSets.
  - Identify the syntax for creating a DataSet programmatically.
  - Identify the syntax for saving a DataSet.
  - Identify the steps to populate a DataSet by using the DataAdapter object.
  - Identify ways of updating data in DataSets.
  - Sequence the steps for creating a typed DataSet.
  - Sequence the steps for replicating the changes made to a DataSet to a data source.
  - Identify the syntax for accepting changes into a DataSet.
  - Identify options in the Data Adapter
  - Configuration Wizard for detecting conflicts.
  - Identify strategies for resolving conflicts.
  - Identify the syntax for creating a primary key constraint.
  - Identify the syntax for creating a foreign key constraint.
  - Identify features of unique constraints.
  - Identify the syntax for creating a custom expression.
  - Sequence the steps for creating a DataRelation object.
  - Identify the syntax for navigating related DataTables.
  - Identify RowState property values used to track DataRowState changes.
  - Identify the functions of data modification commands.
  - Identify the steps for setting a data modification command using the Data Adapter Configuration Wizard.
  - Identify the syntax for using the GetChanges method.
  
  Unit 3: Accessing XML Data 2 - 3 hours
  
  - Identify features of XML Schema Definition (XSD).
  - Generate an XML Schema Definition (XSD).
  - Identify methods of loading schemas into DataSets.
  - Create an XML file based on a schema using the Visual Studio XML Editor.
  - Add data to an XML document.
  - Match XmlReadMode values for loading XML data into DataSets with their descriptions.
  - Match the .NET XML classes used for accessing an XML file using the Document Object Model (DOM) with their descriptions.
  - Identify the syntax for querying XML data using XPath.
  -  Match the XmlValidatingReader ValidationType property types with their descriptions.
  - Identify the syntax for writing an XML schema to a file.
  - Identify the code used to write data from a DataSet to an XML file.
  - Identify the syntax for writing DataSet changes using DiffGram.
  
  Course Access
  
  Each student has access to the course for a period of 6 months from the day of enrollment in the course.

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