Can anyone give a clear,short and simple explanation about database indexes?
Teddy112
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Jump to PostYou mean like the first paragraph of https://en.wikipedia.org/wiki/Database_index ?
Jump to PostIt's like using an index at the back of a book to get the page (address) of a particular topic. Instead of scanning the book looking for the topic you just get the address from the index and go directly there. You can add an index for any field (or …
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