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What's the data provider name to connect to Access database?

Posted By :Ghanashyam Nayak     Posted Date :September 23, 2010    Points :10   Category :C# 
Microsoft.Access.

You can also find related Interview Question to What's the data provider name to connect to Access database?  below: 

Explain about data provider?

  
ADO.NET has two primary parts in its architecture out of which one is data provider. It has its own set of objects and it consists of its own classes. Some of them are connection, parameter, data reader, command and data adapter. This provides access to data sources such as Oracle, SQL server, etc. (More...)

To perform asynchronous data access, what must be added to the connection string?

  
Select Correct Answer.

1. BeginExecute=true
2. MultiThreaded=true
3. MultipleActiveResultSets=true
4. Asynchronous=true

Correct Answer:
4. Asynchronous=true (More...)

What are advantages and disadvantages of Microsoft-provided data provider classes in ADO.NET?

  
SQLServer.NET data provider is high-speed and robust, but requires SQL Server license purchased from Microsoft. OLE-DB.NET is universal for accessing other sources, like Oracle, DB2, Microsoft Access and Informix, but it's a .NET layer on top of OLE layer, so not the fastest thing in the world. ODBC.NET is a deprecated layer provided for backward compatibility to ODBC engines. (More...)

How Do You Load Large Data To The SQL Server Database?

  
BulkCopy is a tool used to copy huge amount of data from tables. BULK INSERT command helps to Imports a data file into a database table or view in a user-specified format. (More...)

What are different .Net framework data provider.

  
The Four main types of .net framework data provider are
a) .Net framework data provider for SQL server.
b) .Net framework data provider for OLEDB
c) .Net framework data provider for ODBC
d) .Net framework data provider for Oracle. (More...)

Named out assemblies and corresponding namespace of all .Net framework data provider.

  
a) .Net Framework Data Provider for SQL Server
Assembly Name :- System.Data.dll
NameSpace :- System.Data.SqlClient

b) .Net Framework Data Provider for OLE DB Server
Assembly Name :- System.Data.dll
NameSpace :- System.Data.OleDb


C) .Net Framework Data Provider for ODBC
Assembly Name :- System.Data.ODBC


C) .Net Framework Data Provider for Oracle
Assembly Name :- System.Data.OracleClient.dll
NameSpace :- System.Data.OracleClient
(More...)

What are advantages and disadvantages of Microsoft-provided data provider classes in ADO.NET?

  
SQLServer.NET data provider is high-speed and robust, but requires SQL Server license purchased from Microsoft. OLE-DB.NET is universal for accessing other sources, like Oracle, DB2, Microsoft Access and Informix, but it's a .NET layer on top of OLE layer, so not the fastest thing in the world. ODBC.NET is a deprecated layer provided for backward compatibility to ODBC engines. (More...)

What are the different steps to access a database through ADO.NET?

  
Create a connection to the database using a connection object.
Open the Database Connection.
Invoke a command to create a Dataset object using an adapter object.
Use the Dataset object in code to display data or to change items in the database.
Invoke a command to update the database from the Dataset object using an adapter object.
Close the database connection.

(More...)

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