Glossary about Controlled Vocabularies

database index

database index
Also called a data index. A particular type of data structure that improves the speed of operations in a table by allowing the quick location of particular records based on key column values. Indexes are essential for good database performance. The concept is distinguished from indexing (human indexing) and automatic indexing

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Date of creation
16-Ago-2011
Accepted term
16-Ago-2011
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