Even if the exam is very hard, many people still choose to sign up for the exam. As to the cause, 1z0-074 Review exam is a very important test. For IT staff, not having got the certificate has a bad effect on their job. To help you have a thorough understanding of our 1z0-074 Review training prep, free demos are provided for your reference. So sales and customer satisfaction improved dramatically. Our Omgzlook is the most reliable backing for every 1z0-074 Review candidate.
Oracle Database 12c R2 1z0-074 If you fail, don't forget to learn your lesson.
If you like to take notes randomly according to your own habits while studying, we recommend that you use the PDF format of our 1z0-074 - Upgrade Oracle DBA 11g or 12c to 12c R2 Review study guide. Don't hesitate to get help from our customer assisting. Downloading the Valid Study 1z0-074 Questions Pdf free demo doesn't cost you anything and you will learn about the pattern of our practice exam and the accuracy of our Valid Study 1z0-074 Questions Pdf test answers.
We often ask, what is the purpose of learning? Why should we study? Why did you study for 1z0-074 Reviewexam so long? As many people think that, even if one day we forget the formula for the area of a triangle, we can still live very well, but if it were not for the knowledge of learning 1z0-074 Review exam and try to obtain certification, how can we have the opportunity to good to future life? So, the examination is necessary, only to get the test 1z0-074 Review certification, get a certificate, to prove better us, to pave the way for our future life.
Oracle 1z0-074 Review - Also, your normal life will not be disrupted.
Discount is being provided to the customer for the entire Oracle 1z0-074 Review preparation suite. These 1z0-074 Review learning materials include the 1z0-074 Review preparation software & PDF files containing sample Interconnecting Oracle 1z0-074 Review and answers along with the free 90 days updates and support services. We are facilitating the customers for the Oracle 1z0-074 Review preparation with the advanced preparatory tools.
It is also known to us that passing the exam is not an easy thing for many people, so a good study method is very important for a lot of people, in addition, a suitable study tool is equally important, because the good and suitable 1z0-074 Review reference guide can help people pass the exam in a relaxed state. We are glad to introduce the 1z0-074 Review certification dumps from our company to you.
1z0-074 PDF DEMO:
QUESTION NO: 1
Which three statements are true about the SQL Performance Analyzer? (Choose three.)
A. It recommends the use of SQL Tuning Advisor for regressed SQL statements.
B. It generates execution plans for each SQL statement in an STS.
C. It compares and analyzes execution plans for the SQL statements in a SQL Tuning Set (STS).
D. It recommends the creation of indexes for regressed SQL statements.
E. It always executes triggers that are fired recursively in FULLDML mode.
Answer: A,B,C
QUESTION NO: 2
Which two statements are true about a band join? (Choose two.)
A. For each row in the first row source, Oracle probes the second row source for matching rows and joins them.
B. It is a non-equijoin in which the key values in one data set must fall within the specified range of the second data set.
C. The optimizer always uses the smaller of the two row sources to build a hash table on the join key.
D. The SQL runtime engine avoids unnecessary scanning of rows that fall outside the defined ranges.
E. It returns rows for SQL statements that contain an equijoin.
Answer: B,D
QUESTION NO: 3
In an Oracle 12c Release 2 database, USER1 has CREATE SESSION, CREATE PROCEDURE, and
CREATE FUNCTION privileges.
Examine these commands:
SYS executes this command:
SQL> SELECT add_num(1,2) FROM DUAL;
What is the result?
A. Only "3" is displayed
B. TESTDBA is created with the SYSDBA privilege only
C. An error is returned
D. The message "The result is 3" only is displayed
E. TESTDBA is created will the SYSDBA privilege and the message "The result is 3" is displayed
Answer: C
QUESTION NO: 4
Identify two types of files that are generated by the Pre-Upgrade Information tool as part of the database upgrade prerequisite checks? (Choose two.)
A. a log file with tool recommendations and requirements
B. expdp scripts to export database objects belonging to the SYS schema
C. pre- and post-upgrade fixup scripts
D. a log file containing a list of pre-upgrade patches to be applied
E. RMAN database backup scripts
Answer: A,C
QUESTION NO: 5
Which statement is true about transportable tablespaces?
A. The cannot be dictionary-managed tablespaces
B. The tablespace data file or data files to be plugged in to the target database cannot have a different block size than any of the source database's data file or files.
C. They can be administrative tablespaces such as SYSTEM or SYSAUX
D. The source tablespace can be encrypted
Answer: B
I believe that after you try Microsoft MS-721 training engine, you will love them. ISTQB CTAL-TTA - All customers have the right to choose the most suitable version according to their need after buying our study materials. Salesforce ADM-201 - Omgzlook's experts have simplified the complex concepts and have added examples, simulations and graphs to explain whatever could be difficult for you to understand. IBM S2000-018 - For a long time, our company is insisting on giving back to our customers. More about Microsoft MS-700-KR Exams Dumps: If you want to know more about our test preparations materials, you should explore the related Microsoft MS-700-KR exam Page.
Updated: May 28, 2022