Related fields in a database are grouped to form _____.

Study the information given below and answer the following question:

Mr X has built a mansion with $10$ rooms. He was confused about the colours he should use while painting each room. He had the following choice of colours: blue, hazy grey, jumping yellow, teal, violet latte, Terry Cherry and happy pink. It was also known that he could paint more than $1$ room with a single colour. Finally, he set up an algorithm to decide the colours that he would be using.

• If he painted any room teal, then he did not paint any other room happy pink.
• If he painted any room blue, then he did not paint any other room jumping yellow.
• If he painted any room blue, then he painted at least one room happy pink.
• If he painted any room jumping yellow, then he painted at least one room violet latte.
• If he painted any room violet latte, then he painted at least one room happy pink.
• If he painted any room happy pink, then he painted at least rooms happy pink.

Study the information given below and answer the following question:

Mr X has built a mansion with $10$ rooms. He was confused about the colours he should use while painting each room. He had the following choice of colours: blue, hazy grey, jumping yellow, teal, violet latte, Terry Cherry and happy pink. It was also known that he could paint more than $1$ room with a single colour. Finally, he set up an algorithm to decide the colours that he would be using.

• If he painted any room teal, then he did not paint any other room happy pink.
• If he painted any room blue, then he did not paint any other room jumping yellow.
• If he painted any room blue, then he painted at least one room happy pink.
• If he painted any room jumping yellow, then he painted at least one room violet latte.
• If he painted any room violet latte, then he painted at least one room happy pink.
• If he painted any room happy pink, then he painted at least rooms happy pink.

Which is the smallest unit of storage in an Oracle database?