by Markus Winand.

Execution Plan - Explain Plan - Query Plan


An execution plan or explain plan is an executable representation of an SQL statement. It is generated by the Optimizer and determines the sequence of database operations to execute an statement.

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Markus Winand teaches efficient SQL—inhouse and online. He minimizes the development time using modern SQL and optimizes the runtime with smart indexing. His book entitled SQL Performance Explained has become standard reading.

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“Use The Index, Luke!” by Markus Winand is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 Unported License.
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