| Other ADO.NET Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| How do you handle data concurrency in .NET ? | | 6 |
| What is dataset and tell about its features. What are
equivalent methods of previous, next etc. Of ADO in ADO.NET ? | Digital-GlobalSoft | 1 |
| Difference between DataReader and DataAdapter / DataSet and
DataAdapter? | TCS | 2 |
| How do you merge two datasets into the third dataset in a
simple manner? | IBM | 1 |
| Sequence to connect and retrieve data from database useig
dataset ? | MMTS | 3 |
| what is the syntax code for oldb to connect oracle? | | 1 |
| what is connection pooling ? | Vertex | 3 |
| What is the main difference between ADO and ADO.Net | | 3 |
| If a dataset contains 100 rows, how to fetch rows between 10
and 20 only ? | Ksb | 10 |
| How to you declare connection strings and how to you make
use of web.config ? | MMTS | 2 |
| What are the steps in connecting to database ? | Microsoft | 1 |
| How to call the SQL commands asynchronously in ADO.NET
version 2.0 | DELL | 1 |
| What is the difference between oledbreader and datasetwhile
connecting? | | 1 |
| How can you implement sub data grid in a master datagrid? | | 1 |
| If a table contains 20000 records . In a page at each time
100 records to be displayed. What are the steps u will take
to improve performance? will you use dataset or datareader? | | 5 |
| What are advantages and disadvantages of Microsoft-provided
data provider classes in ADO.NET? | | 1 |
| What provider ADO.net use by default ? | Accenture | 3 |
| ADO and ADO.NET differences? | Microsoft | 2 |
| How to find the count of records in a dataset? | | 4 |
| FetCh Records No 5 to 10 From Dataset | | 3 |
| |
| For more ADO.NET Interview Questions Click Here |
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