What is the purpose of normalization in databases?
Correct Answer: Normalization helps in organizing data efficiently.
- Step 1: Understand that databases store information in tables.
- Step 2: Know that sometimes, data can be repeated or organized poorly in these tables.
- Step 3: Realize that this can lead to problems, like errors or inconsistencies in the data.
- Step 4: Learn that normalization is a process to organize the data better.
- Step 5: Understand that normalization helps to remove duplicate data.
- Step 6: Know that it also helps to ensure that data is stored in a logical way.
- Step 7: Remember that the main goals of normalization are to reduce errors and keep the data accurate.
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