Query _______ involves rearranging the execution plan of a query to improve its performance.
- Analysis
- Compilation
- Debugging
- Optimization
Query optimization is the process of rearranging the execution plan of a query to enhance its performance. This optimization can involve various techniques such as selecting appropriate indexes, restructuring the query, or using hints to guide the database optimizer in choosing the most efficient execution path. By optimizing queries, database administrators and developers aim to reduce query execution time and resource consumption.
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