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多选题
What recommendations does the SQL Access Advisor provide for optimizing SQL queries?（）
A
selection of SQL plan baselines
B
partitioning of tables and indexes
C
creation of index-organized tables
D
creation of bitmap, function-based, and B-tree indexes
E
optimization of materialized views for maximum query usage and fast refresh
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Which three functions are performed by the SQL Tuning Advisor? ()
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What recommendations does the SQL Access Advisor provide for optimizing SQL queries?()
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What recommendations does the SQL Access Advisor provide for optimizing SQL queries? ()(Choose all that apply.)
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Which three functions are performed by the SQL Tuning Advisor?() (Choose three.)
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Which three functions are performed by the SQL Tuning Advisor?（） (Choose three.)A、Building the SQL profileB、Recommending optimization of materialized viewsC、Checking query objects for missing and stale statisticsD、Recommending bitmap, function-based, and B-tree indexesE、Recommending restructuring SQL queries that are using bad plans
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Which three functions are performed by the SQL Tuning Advisor?（）A、Building and implementing SQL profilesB、Recommending the optimization of materialized viewsC、Checking query objects for missing and stale statisticsD、Recommending bitmap, function-based, and B-tree indexesE、Recommending the restructuring of SQL queries that are using bad plans
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Which of the following advisors within the Oracle advisory framework will analyze a single SQL statement and make recommendations for performance improvement?（）A、SQL Repair AdvisorB、SQL OptimizerC、SQL Access AdvisorD、SQL Tuning Advisor
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What two statements are true regarding the recommendations received from the SQL Access Advisor?（）(Choose two.)A、It cannot generate recommendations that support multiple workload queries.B、It can recommend partitioning on tables provided that the workloads have some predicates and joins on the columns of the NUMBER or DATE type.C、It can recommend partitioning only on tables that have at least 10,000 rows.D、It can recommend only B-tree indexes and not bitmap or function-based indexes
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What happens when you run the SQL Tuning Advisor with limited scope？（） A、 Access path analysis is not performed for SQL statements.B、 SQL structure analysis is not performed for SQL statements.C、 SQL Profile recommendations are not generated for SQL statements.D、 Staleness and absence of statistics are not checked for the objects in the SQL Tuning Advisor.
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Which three functions are performed by the SQL Tuning Advisor？（） A、 Building the SQL profileB、 Recommending optimization of materialized viewsC、 Checking query objects for missing and stale statisticsD、 Recommending bitmap， function-based， and B-tree indexesE、 Recommending restructuring SQL queries that are using bad plans
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What happens when you run the SQL Tuning Advisor with limited scope?（）A、Access pathanalysis is not performed for SQL statements.B、SQL structure analysis is not performed for SQL statements.C、SQL Profile recommendations are not generated for SQL statements.D、Staleness and absence of statistics are not checked for the objects in the SQL Tuning Advisor. In this case, SQL Tuning Advisor produces recommendations based on statistical checks, access path analysis, and SQL structure analysis. SQL profile recommendations are not generated.
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Which statement most accurately describes the implementation of a SQL Access Advisor recommendation？（） A、 SQL Access Advisor recommendations are automatically implemented.B、 Individual SQL Access Advisor recommendations can be scheduled for implementation.C、 All SQL Access Advisor recommendations for a specific task must be implemented at the same time.D、 SQL Access Advisor recommendations are automatically scheduled for implementation during the maintenance window.E、 None of the above.
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What recommendations does the SQL Access Advisor provide for optimizing SQL queries? （）(Choose all that apply.)A、selection of SQL plan baselinesB、partitioning of tables and indexesC、creation of index-organized tablesD、creation of bitmap, function-based, and B-tree indexesE、optimization of materialized views for maximum query usage and fast refresh
考题
What recommendations does the SQL Access Advisor provide for optimizing SQL queries？（） A、 selection of SQL plan baselinesB、 partitioning of tables and indexesC、 creation of index-organized tablesD、 creation of bitmap， function-based，and B-tree indexesE、 optimization of materialized views for maximum query usage and fast refresh
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What two statements are true regarding the recommendations received from the SQL Access Advisor？（）A、 It cannot generate recommendations that support multiple workload queries.B、 It can recommend partitioning on tables provided that the workloads have some predicates and joins on the columns of the NUMBER or DATE type.C、 It can recommend partitioning only on tables that have at least 10，000 rows.D、 It can recommend only B-tree indexes and not bitmap or function-based indexes.
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单选题What happens when you run the SQL Tuning Advisor with limited scope？（）A
Access path analysis is not performed for SQL statements.B
SQL structure analysis is not performed for SQL statements.C
SQL Profile recommendations are not generated for SQL statements.D
Staleness and absence of statistics are not checked for the objects in the SQL Tuning Advisor.
考题
多选题What two statements are true regarding the recommendations received from the SQL Access Advisor？（）AIt cannot generate recommendations that support multiple workload queries.BIt can recommend partitioning on tables provided that the workloads have some predicates and joins on the columns of the NUMBER or DATE type.CIt can recommend partitioning only on tables that have at least 10，000 rows.DIt can recommend only B-tree indexes and not bitmap or function-based indexes.
考题
多选题What recommendations does the SQL Access Advisor provide for optimizing SQL queries?（） (Choose all that apply.)Aselection of SQL plan baselinesBpartitioning of tables and indexesCcreation of index-organized tablesDcreation of bitmap, function-based, and B-tree indexesEoptimization of materialized views for maximum query usage and fast refresh
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单选题Which of the following advisors within the Oracle advisory framework will analyze a single SQL statement and make recommendations for performance improvement？（）A
SQL Repair AdvisorB
SQL OptimizerC
SQL Access AdvisorD
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单选题Which statement most accurately describes the implementation of a SQL Access Advisor recommendation?（）A
SQL Access Advisor recommendations are automatically implemented.B
Individual SQL Access Advisor recommendations can be scheduled for implementation.C
All SQL Access Advisor recommendations for a specific task must be implemented at the same time.D
SQL Access Advisor recommendations are automatically scheduled for implementation during the maintenance window.E
None of the above.
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多选题Which three functions are performed by the SQL Tuning Advisor？（）ABuilding the SQL profileBRecommending optimization of materialized viewsCChecking query objects for missing and stale statisticsDRecommending bitmap， function-based， and B-tree indexesERecommending restructuring SQL queries that are using bad plans
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多选题In Oracle 11g, which recommendations does the SQL Access Advisor generate? （）(Choose all that apply.)Apartitioning recommendationsBstatistics collection recommendationsCindex creation recommendationsDmaterialized view recommendationsEmaterialized view log recommendations
考题
多选题What happens when you run the SQL Tuning Advisor with limited scope?（）AAccess pathanalysis is not performed for SQL statements.BSQL structure analysis is not performed for SQL statements.CSQL Profile recommendations are not generated for SQL statements.DStaleness and absence of statistics are not checked for the objects in the SQL Tuning Advisor. In this case, SQL Tuning Advisor produces recommendations based on statistical checks, access path analysis, and SQL structure analysis. SQL profile recommendations are not generated.
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多选题In Oracle 11g, which recommendations does the SQL Access Advisor generate?（）Apartitioning recommendationsBstatistics collection recommendationsCindex creation recommendationsDmaterialized view recommendationsEmaterialized view log recommendations
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