Database Analyst Interview Questions – Page 2

SQL Interview Questions – Part-3

What is a primary key? A primary key is a unique column (or set of columns) in a relational database table that is used to

What is Savepoint in SQL? By designating a point inside a transaction that may be “rolled back to” without impacting any work done in the

What does the business rule in the context of a database? A business rule is a declaration that places restrictions on a certain feature of

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