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What is the main advantage of using indexing in a database?
What is the main advantage of using indexing in a database?
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What is the main advantage of using indexing in a database?
Increases data redundancy
Improves data integrity
Speeds up data retrieval
Simplifies database design
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Indexing improves data retrieval speed by allowing the database to find data more quickly.
Questions & Step-by-step Solutions
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Q: What is the main advantage of using indexing in a database?
Solution:
Indexing improves data retrieval speed by allowing the database to find data more quickly.
Steps: 5
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Step 1: Understand that a database stores a lot of information.
Step 2: Realize that finding specific information in a large database can take a long time.
Step 3: Learn that indexing is like creating a shortcut or a map for the database.
Step 4: Know that with an index, the database can quickly locate the information instead of searching through everything.
Step 5: Conclude that the main advantage of indexing is that it makes retrieving data much faster.
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