Explain Plan Set Statement_Id. If multiple people are accessing the same plan table, or you would like to keep a history of the execution plans you should use the statement_id. Set lines 2000 set pagesize 2000 select * from table(dbms_xplan.display_cursor('&sql_id')); The following example shows how the statement_id is set using.
The following select statement queries the plan_table table and returns the execution plan and the cost: Set lines 2000 set pagesize 2000 select * from table(dbms_xplan.display_cursor('&sql_id')); Syntax of explain plan statements. Explain plan set statement_id = 'example_plan4' for select h.order_number, l.revenue_amount,. If multiple people are accessing the same plan table, or you would like to keep a history of the execution plans you should use the statement_id. Note that it will not execute the sql itself, it will only generate the plan. Explain plan [set statement_id = 'text'] for statement; The following example shows how the statement_id is set using. The default value is null, which displays the most recent execution plan in the plan_table.
Once There Is An Explain Plan Table In Place Regardless Of Which Method Was Chosen From Those Previously Listed, And When Oracle Informs The Dba Of The Internal Processing Algorithm For A.
Explain plan of a sql_id from awr:. Explain plan set statement_id = 'raise in tokyo' into plan_table for update employees set salary = salary * 1.10 where department_id = (select department_id from. Set statement_id = 'x1' into plan_table for select user_name, user_id from emp ; Explain plan [set statement_id = 'text'] for statement; Set lines 2000 set pagesize 2000 select * from table(dbms_xplan.display_cursor('&sql_id')); Explain plan [set statement_id = 'text'] into. Explain plan set statement_id = 'raise in tokyo' into plan_table for update employees set salary = salary * 1.10 where department_id = (select department_id from.
If Multiple People Are Accessing The Same Plan Table, Or You Would Like To Keep A History Of The Execution Plans You Should Use The Statement_Id.
To create an explain plan table, enter: The following example shows how the statement_id is set using. Explain plan set statement_id = ‘joebloggs’ for select * from emp; The default value is null, which displays the most recent execution plan in the plan_table. Display the execution plan for an sql statement. Explain plan set statement_id = 'raise in tokyo' into plan_table for update employees set salary = salary * 1.10 where department_id = (select department_id from departments where location_id = 1700); This associates a user specified identifier with each explain plan, which can be used when retrieving the data.
Syntax Of Explain Plan Statements.
Explain plan set statement_id = 'price change' into plan_table for update film set replacement_cost = replacement_cost * 5 where film_id = (select film_id from. Once this is executed, we can view the explain plan with the help of the below queries. The following select statement queries the plan_table table and returns the execution plan and the cost: Note that it will not execute the sql itself, it will only generate the plan. To create an explain plan statement for a sql query explain plan set statement_name = ‘statement_name’ for statement</strong>> to see values in explain. Explain plan [set statement_name = <<strong>statement</strong>_name>] for statement</strong>> the statement_name is. Explain plan set statement_id = 'example_plan4' for select h.order_number, l.revenue_amount,.
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