Computer Science, asked by arpitsinghrajkiran20, 7 months ago

why do we create relationship between tables

Answers

Answered by Anonymous

Answer:

When you use related tables in a query, the relationship lets Access determine which records from each table to combine in the result set. A relationship can also help prevent missing data, by keeping deleted data from getting out of synch, and this is called referential integrity.

Previous Question

Next Question

Similar questions

Science, 3 months ago

*A ________ model based upon 16 worldwide climatic parameters was developed.* 1️⃣ earthquake 2️⃣ storm 3️⃣ monsoon 4️⃣ snowfall...

Computer Science, 3 months ago

what are irrational number...

Math, 3 months ago

A cord of length 143/2 has been cut into 26 pieces of equal length. What is the length of each piece? Plz give my answer by explanation.

Math, 7 months ago

If Bcio a diametr or a circle of contro and QD is perpendicular to the chord AB of a circe. show that ca=20D...

Social Sciences, 7 months ago