Interested to Buy Any Domain ? << Click Here >> for more details...
I loaded the dataset with a table of 10 records. One of the records is deleted from the backend, how do you check whether all the 10 records were present while updating the data(which event and steps) and throw the exception 28 can datareader hold data from multiple tables?
1023If a table contains 20000 records . In a page at each time 100 records to be displayed what are the steps you will take to improve performance? Will you use dataset or datareader?
1055
What are the ado.net components?
What are the several execute methods of ado.net?
What is serialization and de-serialization in .net? How can we serialize the dataset object?
What is the difference between sqldatareader and sqldataadapter?
What is Dataset Object?
What is ole db query?
Describe datareader object of ado.net with example.
What is the meaning of object pooling?
What do you know about ado.net's objects?
What are the different methods available under the sqlcommand class to access the data?
What are three methods for displaying data in a syncfusion datagrid
What are the different row versions available in table?
What is dataset object? Explain the various objects in dataset.
What is dataadapter in ado.net?
Which is faster dataset or datareader?
