_ladies-and-gentlemen-the-query-optimizer-mp4.jpg "Ladies and gentlemen… The Query Optimizer!.mp4 from what is statement in sql Video Screenshot Preview")
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⏲ Duration: 34 min 70 sec
✓ Published: 17-Dec-2022
✓ Published: 17-Dec-2022
Description:
When we carry out a T-SQL statement, we expect to get the result as quickly as possible. T-SQL, like any other SQL dialects, is a declarative language that allows us to say WHAT we want the engine to do and NOT HOW it should perform the task. Basically, it is in the charge of the Query Optimizer to find, in a few fractions of second, a plan that can achieve the result quickly.nIn the first part of the session, we will discuss about all the possible plans related to a query analyzing both the log
When we carry out a T-SQL statement, we expect to get the result as quickly as possible. T-SQL, like any other SQL dialects, is a declarative language that allows us to say WHAT we want the engine to do and NOT HOW it should perform the task. Basically, it is in the charge of the Query Optimizer to find, in a few fractions of second, a plan that can achieve the result quickly.nIn the first part of the session, we will discuss about all the possible plans related to a query analyzing both the log
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