1Z0-417 Exam Questions
88 real 1Z0-417 exam questions with expert-verified answers and explanations. Page 1 of 2.
- Question #1
To use Automatic Database Diagnostic Management capability on a database using a SQL script, command line, database views, or from a GUI, which option needs to be licensed?
- Question #2
When planning Oracle Database Architecture, which option can be used to reduce the number of Oracle processes waiting in the Operating System run queue and to ensure that database...
- Question #3
You need to limit the resources available to each Pluggable Database (PDB) within a Container Database (CDB). Utilizing Resource Manager, which are three options that can be manage...
- Question #4
What are two reasons for which the Diagnostics and Tuning packs are essential to ongoing maintenance of an Oracle Database?
- Question #5
When implementing an Oracle Database Performance and Tuning solution, which are three product technologies recommended for use as your base configuration?
- Question #6
Which three issues can be addressed with an Oracle Database Performance and Tuning solution?
- Question #7
Which statement is true about implementation of an Oracle Database Performance and Tuning solution?
- Question #8
When performing performance analysis of Oracle Real Application Cluster (RAC) databases, what are three Automatic Database Diagnostics Monitoring (ADDM) analysis modes that are ava...
- Question #9
Which is a prerequisite for using an Oracle Database Performance and Tuning solution?
- Question #10
Upon implementation completion, which three should be reviewed with a customer to confirm the values or benefits of a Oracle Database Performance and Tuning solution?
- Question #11
Which one would SQL Access Advisor use as input to provide a recommendation on a partition or index?
- Question #12
Select two scenarios that an Oracle Database Performance and Tuning solution implementation addresses.
- Question #13
When reviewing a customer's database configuration, you find that is set as TRUE. What does the Optimizer do? OPTIMIZER_USE_SQL_PLAN_BASELINES
- Question #14
Which issue can be avoided by configuring the PCTFREE parameter?
- Question #15
Which action can be performed by using Oracle Enterprise Manager Database Express Performance Hub?
- Question #16
Which is a feature of an Oracle Database Performance and Tuning implemented solution?
- Question #17
Which are three practices that developers can use to enhance performance, scalability, and availability of Oracle Database-driven applications?
- Question #18
The IT team said that a system appeared OK based on their third-party network and systems management tool; yet customers continue to complain of database performance-related issues...
- Question #19
Starting with Oracle Database 11gR2, which are two additional partitioning capabilities that aid Oracle Database Performance and Tuning?
- Question #20
Identify four problems automatically diagnosed by Automatic Database Diagnostics Monitor (ADDM).
- Question #21
You are reviewing an Automatic Database Diagnostic Monitor report. What is DB Time% a percentage of?
- Question #22
A customer seeks capability to measure and test database performance before and after application changes. Which would you implement to meet that requirement?
- Question #23
Which three are SQL Performance Analyzer capabilities that enable forecasting impact of system changes on a SQL workload?
- Question #24
Which is the default statistics gathering period for Automatic Database Diagnostics Monitoring (ADDM)?
- Question #25
To isolate performance problem in an Oracle real Application Cluster, for which two abilities would you implement Oracle Diagnostics Pack for Oracle Databases?
- Question #26
An Oracle Database customer's VP of Development mentions that they've moved to AGILE development methodology and DevOps requires an ability to view, test, or validate performance i...
- Question #27
Which are three use cases in which SQL Performance Analyzer can be used?
- Question #28
SQL Access Advisor takes database workload as input and recommends adding various access structures. Which three does it consider the impact of adding when it generates recommendat...
- Question #29
Which is a true statement about Automatic Database Diagnostic Monitor (ADDM)?
- Question #30
Oracle databases come with a built-in health monitor to run diagnostic checks on components of the database. Which three capabilities can be used to automate reporting?
- Question #31
For which one would you use an index fast full scan to improve performance?
- Question #32
A customer not familiar with Active Session History (ASH) asked you what it was used for. Which are two statements you can use to accurately describe (ASH) capabilities?
- Question #33
Which statement about Oracle Enterprise Manager Database Express is correct?
- Question #34
Which are two kinds of statistics collected and processed by the Automatic Workload Repository (AWR) you would utilize when tuning an Oracle Database instance?
- Question #35
You have been asked to provide a "technology update" to a long time Oracle Database customer. During the meeting, you are asked about Oracle Enterprise Manager Database Express in...
- Question #36
Which option is recommended when gathering Optimizer system statistics on a regular basis to ensure optimal performance?
- Question #37
Which two statements are true about Automatic Statistics collection by the Optimizer?
- Question #38
When managing multiple database instances on a single server, which initialization parameter limits the number of CPU's that an instance can use simultaneously?
- Question #39
You need to load SQL statements from a time period of optimal performance to compare against a time period that performance was reported as poor. Which functionality would you use...
- Question #40
As of Oracle Database 12c, which functionality to access database diagnostic and performance has been superseded by Oracle Enterprise Manager Database Express?
- Question #41
Which option do customers need to license in order to implement SQL Performance Analyzer and Database Replay functionalities?
- Question #42
What two statements are true when you are using SQL Tuning Advisor and create a SQL Profile to improve performance of a SQL statement issued by a packaged application?
- Question #43
A customer has database performance issues within their Oracle Real Application Cluster. What is the next step?
- Question #44
For which two capabilities would you implement Segment Advisor in order to aid a customer trying to find and fix performance issues related to database space?
- Question #45
What are three activities an Oracle Database Performance and Tuning solution enables a customer to perform?
- Question #46
Which two would automatically create an entry in V$SQL_MONITOR?
- Question #47
Reviewing Automatic Workload Repository (AWR) reports for CPU and I/O exceptions, the time model displays SQL execution elapsed time as a major component of DB Time. Which two are...
- Question #48
An advanced fault diagnostic infrastructure introduced as of Oracle Database 11g, assigns an incident number and diagnostic data when a critical error occurs. What is the feature a...
- Question #49
Which two could Oracle Database Replay is used to validate performance?
- Question #50
Which two statements are true about server-generated alerts? (Choose two.)