Examples of using Execution plans in English and their translations into Korean
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Colloquial
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Ecclesiastic
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Ecclesiastic
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Programming
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Computer
Static and keyset-driven cursors can be populated by parallel execution plans.
Execution plans remain in the plan cache as long as there is enough memory to store them.
Implementing IEC 61511 requires changesin historical work processes, procedures, tools and execution plans.
The SQL Server Database Engine repeatedly examines the execution plans until enough have been removed to satisfy memory requirements.
Unique indexes provide additional information helpful to the query optimizer that can produce more efficient execution plans.
SQL Server has an efficient algorithm to find any existing execution plans for any specific SQL statement.
Actual execution plan: Actual execution plans are generated after the Transact-SQL queries or the batches are executed.
Queries that modify table variables do not generate parallel query execution plans.
You can analyze execution plans through different types of views including tree view, text, flowchart, etc. With the“View Execution Plan and Objects” function, you can analyze objects within the execution plan. .
SQL Server has a pool of memory that is used to store both execution plans and data buffers.
The percentage of the pool allocated to either execution plans or data buffers fluctuates dynamically, depending on the state of the system.
SQL Server provides enhanced partitioning information for both compile-time and run-time execution plans.
Mine Closure: closure strategy,closure execution plans, closure risk assessment, community master plans, predictive modeling, financial provisioning, portfolio assessment, closure optimization through physical asset recovery.
The Database Engine reads each page one time and passes the rows from each page to both execution plans.
When memory pressure no longer exists, the SQL Server Database Engine stops decreasing the current cost of unused execution plans and all execution plans remain in the plan cache, even if their cost is zero.
Finding an execution plan by an identifying handle is more efficient than the algorithms used to match an SQL statement to existing execution plans.
The execution plans of queries on partitioned tables and indexes can be examined by using the Transact-SQL SET statements SET SHOWPLAN_XML or SET STATISTICS XML, or by using the graphical execution plan output in SQL Server Management Studio.
In SQL Server, the prepare/execute model has no significant performanceadvantage over direct execution, because of the way SQL Server reuses execution plans.
When a user process inserts an execution plan into the cache, the user process sets the current cost equal to theoriginal query compile cost; for ad-hoc execution plans, the user process sets the current cost to zero.
In SQL Server, using parameters or parameter markers in Transact-SQL statements increases the ability of the relational engine to match new SQL statements with existing,previously-compiled execution plans.
If the data is unique and you want uniqueness enforced, creating a unique index instead of a nonunique index on the same combination of columns provides additional information for the query optimizer that can produce more efficient execution plans.
SQL Server 2008 improved query processing performance on partitioned tables for many parallel plans, changes the way parallel andserial plans are represented, and enhanced the partitioning information provided in both compile-time and run-time execution plans.
Block SQL Execution Plan Alt+F7 Run subquery block SQL Execution Plan.
Run Current SQL Execution Plan F7 Run current SQL Execution Plan.
Click[Execution Plan of Block SQL] or press Alt+F7.
A parallel-query execution plan can use more than one worker thread.
The BIM Execution Plan(BEP).
Block SQL Execution Plan.
For more information, see Parameters and Execution Plan Reuse.
Show Grid F11 Execution Plan F7.
