Question

Plzz answer the Q.2 of the following worksheet I need it urgently I will mark the answer as brainliest

Answer 1

Answer:

In the relational model of databases, a primary key is a specific choice of a minimal set of attributes (columns) that uniquely specify a tuple (row) in a relation (table). Informally, a primary key is "which attributes identify a record", and in simple cases are simply a single attribute: a unique id.

1.

Bibi Ka Maqbara is the largest structure that Aurangzeb has to his credit. The comparison to the Taj Mahal has often obscured its very own ...

Location: Aurangabad, Maharashtra, India

Architectural style(s): Mughal architecture

Architect: Ata-ullah, Hanspat Rai Dedicated to: Dilras Banu Begum Missing

2.

Master of Science, Computer Science, University of Southern California with a GPA of 3.72. ○ Data Science enthusiast with a focus.