Mind map
Query Processing
Map content
Query Processing
Parsing
- checks syntax, verifies relation
Optimization
- determines the most efficient way to execute a given query by considering the possible query plans
Translation
- Translate the query into its internal form
- Further, translates into relational algebra.
- Translate the query into its internal form
Evaluation
- In this, the query evaluation engine takes a query evaluation plan, executes that plan and returns the answer to the query.
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- Description
- Mind Map on Query Processing, created by mahi chawla on 24/10/2018.
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- mahi chawla
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- Created by Parag Gawde · Oct 21, 2018
- Copied by mahi chawla · Oct 24, 2018
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