⟩ Do you know what Is Android Mobile?
An open-source operating system used for smartphones and tablet computers.
An open-source operating system used for smartphones and tablet computers.
What is the difference between a primary key and a unique key?
Do you know what is bit data type and whats the information that can be stored inside a bit column?
Explain candidate key, alternate key, and composite key?
Tell me what is the difference between Locking and multi-versioning?
Do you know what are ACID properties?
Tell me what is normalization? Explain different forms of normalization?
Tell me what is de-normalization and what are some of the examples of it?
Explain what are the different index configurations a table can have?
What is BCP?
Tell me what is the STUFF and how does it differ from the REPLACE function?