What is indexing in databases?
Indexing in databases is a data structure technique that improves the speed of data retrieval operations.
How does indexing work?
Indexing works by creating a separate data structure that holds pointers to the actual data, allowing for faster searches.
What are the types of indexing?
Common types of indexing include B-tree indexing, hash indexing, and bitmap indexing.
When should I use indexing?
You should use indexing when you have large datasets and need to optimize query performance.
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