What is difference between executenonquery and executequery?
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How to connect and retrieve data from database using dataset
Features and disadvantages of dataset?
2 Answers CarrizalSoft Technologies, Infosys, Microsoft, Sampath Software,
Does executenonquery return a value?
What is ado.net and its features?
Define data access layer?
What are the steps in connecting to database ?
Describe the disconnected architecture of ADO.NET’s data access model.
What is reference by value how does it works in .net?
Why ca not we use multiple inheritance and garbage collector paralelly in .net?
What is ado.net in mvc?
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.
2 Answers Fulcrum Logic, Satyam,
What is the advantage of ado.net?
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