Computer Science, asked by nitishgarg9444, 10 months ago

A sqlk query will not work if there are no indexs on the relation

Answers

Answered by TojoRealMadrid

0

Answer:

A) An SQL query automatically eliminates duplicates

B) An SQL query will not work if there are no indexes on the relations

C) SQL permits attribute names to be repeated in the same relation

D) None of the above

Explanation:

Hope this will help you

Previous Question

Next Question

Similar questions

English, 5 months ago

The poet starts missing her mother when she sees the photograph of her mother childhood . what is the role of the mother informing the personality of a child?Base your answer on the poem A photograph.

Science, 5 months ago

A) With reference to modern technology in reproduction method- i) Why some couples cannot have children? ii) Name 2 advanced medical techniques used for childless couple to have a child? iii) Why is the name of semen donor kept secret as per the law?

English, 5 months ago

plz answer this question quickly class 6...

Math, 10 months ago

A solid right circular cone is cut into two parts at the middle of its height...

Chemistry, 10 months ago

Asymmetric hydrogenation and asymmetric transfer hydrogenation...

Geography, 1 year ago

Shalechi sahal keleli tayari sahalitil gamat particha pravas prasang...

Math, 1 year ago

express the following ratios in their simplest form.102:221...

History, 1 year ago

Write the contribution of sardar Patel in the unification of India...