One decision will automatically lead to another decision, we believe our 1Z1-888 Cbt guide dump will make you fall in love with our products and become regular buyers. As customer-oriented company, we believe in satisfying the customers at any costs. Instead of focusing on profits, we determined to help every customer harvest desirable outcomes by our 1Z1-888 Cbt training materials. Obtaining the 1Z1-888 Cbt certification is not an easy task. Only a few people can pass it successfully. If you are interested in 1Z1-888 Cbt exam material, you only need to enter our official website, and you can immediately download and experience our trial PDF file for free.
MySQL Database Administration 1Z1-888 Omgzlook guarantee 100% success.
MySQL Database Administration 1Z1-888 Cbt - MySQL 5.7 Database Administrator Nowadays, online shopping has been greatly developed, but because of the fear of some uncontrollable problems after payment, there are still many people don't trust to buy things online, especially electronic products. If you find any quality problems of our 1Z1-888 Study Guide Pdf or you do not pass the exam, we will unconditionally full refund. Omgzlook is professional site that providing Oracle 1Z1-888 Study Guide Pdf questions and answers , it covers almost the 1Z1-888 Study Guide Pdf full knowledge points.
They are a small part of the questions and answers of the 1Z1-888 Cbt learning quiz. We really take the requirements of our worthy customers into account. Perhaps you know nothing about our 1Z1-888 Cbt study guide.
Oracle 1Z1-888 Cbt - The free demo has three versions.
Never say you can not do it. This is my advice to everyone. Even if you think that you can not pass the demanding Oracle 1Z1-888 Cbt exam. You can find a quick and convenient training tool to help you. Omgzlook's Oracle 1Z1-888 Cbt exam training materials is a very good training materials. It can help you to pass the exam successfully. And its price is very reasonable, you will benefit from it. So do not say you can't. If you do not give up, the next second is hope. Quickly grab your hope, itis in the Omgzlook's Oracle 1Z1-888 Cbt exam training materials.
Where is a will, there is a way. And our 1Z1-888 Cbt exam questions are the exact way which can help you pass the exam and get the certification with ease.
1Z1-888 PDF DEMO:
QUESTION NO: 1
The Performance Schema includes these tables related to status variables:
Which two facts are true about these tables? (Choose two.)
A. The variable values in global_status are the sum of those in status_by_thread grouped by the variable name.
B. The global_status table is equivalent to the SHOW GLOBAL STATUS statement.
C. The session_status table is equivalent to status_by_thread for the current thread.
D. All these tables have the same number of rows.
E. The variable values in status_by_account are the sum of those in status_by_host and status_by_user grouped by the variable name.
Answer: C,E
QUESTION NO: 2
After analysis on the slow query log on a high-end OLTP service, the table identified in the slow queries is:
What are the two most likely reasons for the slowness given this output? (Choose two.)
A. The User field is too long for most names.
B. Date should be a TIMESTAMP field for better performance.
C. Using default values for DATETIME causes table scans.
D. The engine type is not appropriate to the application use.
E. No indexes are defined.
Answer: D,E
QUESTION NO: 3
You have a consistent InnoDB backup created with mysqldump, the largest table is 50 GB in size.
You start to restore your backup with this command;
shell> mysql -u root -p < backup.sql
After 30 minutes, you notice that the rate of restore seems to have slowed down. No other processes or external factors are affecting server performance.
Which is the most likely explanation for this slowdown?
A. InnoDB has filled the redo log and now must flush the pages.
B. The MySQL server is taking a periodical snapshot of data so it can resume the restore if it is interrupted mid-way.
C. InnoDB is doing CRC32 checks over the tablespace data as it grows.
D. Secondary indexes no longer fit into the buffer pool.
E. The MySQL server has stopped inserting data to check index consistency.
Answer: E
QUESTION NO: 4
You have the following in your my.cnf configuration file:
[mysqld]
default_authentication_plugin=sha256_password
You want to create a new user who will be connecting from the IP address 192.0.2.10, and you want to use the authentication plug-in that implements SHA-256 hashing for user account passwords.
Which two statements would create a user named webdesign for this IP address with the password of imbatman using a SHA_256 password hash? (Choose two.)
A. CREATE USER 'webdesign'@'192.0.2.10' WITH mysql_native_password USING SHA265 BY
'imbatman';
B. CREATE USER 'webdesign'@'192.0.2.10' IDENTIFIED AS sha256_user WITH sha256_password
'imbatman';
C. CREATE USER 'webdesign'@'192.0.2.10' IDENTIFIED BY SHA265 AS 'imbatman';
D. CREATE USER 'webdesign'@'192.0.2.10' IDENTIFIED WITH sha256_password BY 'imbatman';
E. CREATE USER 'webdesign'@'192.0.2.10' IDENTIFIED BY 'iambatman';
F. CREATE USER WITH sha256_password 'sha256_user'@'192.0.2.10' IDENTIFIED AS 'webdesign'
USING 'imbatman';
Answer: C,E
QUESTION NO: 5
The following grants were executed:
GRANT CREATE ROUTING ON sales.* TO 'webadmin'@'%';
GRANT ALTER ON PROCEDURE sales.myproc TO 'webadmin'@'%';
A user successfully connects to the database as webadmin and created a stored procedure named get_reports.
The next day, the user logs in again as webadmin and wants to delete the stored procedure named get_reports, and therefore, issues the following statement:
USE sales;
DROP PROCEDURE IF EXISTS get_reports;
What is the result of executing the statement?
A. The user will get an error because he or she did not put the database name in front of the stored procedure name.
B. The user will get an error because he or she does not have the permission to drop stored procedures.
C. The stored procedure named get_reports will be dropped.
D. The user will get an error because he or she did not use the ALTER statement to drop the stored procedure.
Answer: C
To pass the exam is difficult but Omgzlook can help you to get Oracle Microsoft AZ-140 certification. It has been widely recognized that the VMware 6V0-31.24 exam can better equip us with a newly gained personal skill, which is crucial to individual self-improvement in today’s computer era. The Open Group OGEA-101 - What do you know about Omgzlook? Have you ever used Omgzlook exam dumps or heard Omgzlook dumps from the people around you? As professional exam material providers in IT certification exam, Omgzlook is certain the best website you've seen. SAP C-THR82-2405 - They use professional knowledge and experience to provide training materials for people ready to participate in different IT certification exams. Because Oracle HP HPE2-N71 certification test is a very important exam, you can begin with passing HP HPE2-N71 test.
Updated: May 28, 2022