what is execute scalar?
Answer Posted / muthu kumar
when we want to retrieve data that has single value then we
can prefer to execute scalar.
Is This Answer Correct ? | 13 Yes | 4 No |
Post New Answer View All Answers
What are the namespaces used in ado.net for data access?
What is sql connection in ado.net?
How to copy the contents from one table to another table and how to delete the source table in ado.net?
Explain the advantage of ADO.Net?
What connected data?
Some important instruction regarding ADO.NET connection string ?
Which is faster entity framework or ado.net?
How will you fill the gridview by using datatable object at runtime?
What are all the different authentication techniques used to connect to MS SQL Server?
What are the drawbacks of using ado.net?
What are typed and untyped dataset?
Can datareader hold data from multiple tables?
What is full form of ado?
What are the connected and disconnected modes in ado.net?
How to find the given query is optimised one or not?