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What is de-normalization? When do you do it and how?
What is de-normalization? When do you do it and how?
✍: Guest
De-normalization is the process of attempting to optimize the performance of a database by adding redundant data. It’s used To introduce redundancy into a table in order to incorporate data from a related table. The related table can then be eliminated. De-normalization can improve efficiency and performance by reducing complexity in a data warehouse schema.
2014-10-27, 1587👍, 0💬
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