How to Prepare for 1Z0-931-20 Oracle Autonomous Database
Cloud 2020 Specialist Exam? Make 1Z0-931-20 Certification Exam Easy with DBexam.com
1Z0-931-20 Exam Detail Exam Code
1Z0-931-20
Full Exam Name
Oracle Autonomous Database Cloud 2020 Specialist
Number of Questions
60
Practice Exams
1Z0-931-20 Online Practice Exam
Passing Score
65%
Time Limit
85 minutes
Recommended Training
Oracle Data Management Cloud Services Learning Subscription
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How to Prepare for 1Z0-931-20 •
Perform enough practice with Oracle system with related Oracle 1Z0-931-20 certification subjects
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Identify the key configuration, workflow and data flow
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Understand the all Syllabus Topics of Exam which are Given in Description.
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Identify your weak areas from practice test and do more practice with system
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Repeat practice exams and try to score 100% on www.DBexam.com
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Oracle 1Z0-931-20 Exam Questions
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Q 1) Your customer has upgraded their on premise 11.2 database to 12.2. During this migration the database was migrated to a pluggable database and is now in production. How should the customer unplug their database to migrate to Autonomous Database (ADB)? Option a) Unplug into a pdb archive which can be uploaded to object storage.
b) Create a database link from source database to the ADB environment and clone the PDB. c) Pluggable databases cannot be migrated to ADB using plug, unplug or clone. d) Unplug to an xml file so database files and xml file can be uploaded to object storage.
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ANSWER b) Create a database link from source database to the ADB environment and clone the PDB.
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Q 2) While Autonomous Transaction Processing and Autonomous Data Warehouse use the same Oracle database, which statement is true about the workloads? Option a) Autonomous Data Warehouse workloads are optimized for mixed workloads.
b) Autonomous Transaction Processing workloads are optimized for data warehouse, data mart, and data lake. c) Data that Is bulk loaded, by default, uses the row format in Autonomous Transaction Processing where Autonomous Data Warehouse data format Is columnar. d) Autonomous Transaction Processing memory usage optimizes workloads for parallel joins and aggregations.
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ANSWER c) Data that Is bulk loaded, by default, uses the row format in Autonomous Transaction Processing where Autonomous Data Warehouse data format Is columnar.
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Q 3) What predefined user is created when an Autonomous Database (ADB) instance is created that you connect to in order to create other users and grant roles? Option
a) SCOTT b) ADMIN c) SYS
d) DWDEV
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ANSWER
b) ADMIN
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Q 4) When you connect Oracle Analytics Cloud to the Autonomous Data Warehouse, what file needs to be uploaded? Option a) OJDBC.PROPERTIES b) CWALLET.SSO
c) SQLNET.ORA d) TNSNAMES.ORA
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ANSWER b) CWALLET.SSO
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Q 5) Which can be Scaled independently of the number of CPUs in an Autonomous Database? Option a) Concurency b) Memory
c) Parallelism d) Storage e) Sessions
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ANSWER b) Memory
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