If you have problems with your installation or use on our 1Z1-888 Valid Test Cram Sheet File training guide, our 24 - hour online customer service will resolve your trouble in a timely manner. We dare say that our 1Z1-888 Valid Test Cram Sheet File preparation quiz have enough sincerity to our customers. You can free download the demos of our 1Z1-888 Valid Test Cram Sheet File exam questions which present the quality and the validity of the study materials and check which version to buy as well. Come on and purchase Omgzlook Oracle 1Z1-888 Valid Test Cram Sheet File practice test dumps. This braindump's hit accuracy is high and it works best the other way around. Our experts aim to deliver the most effective information in the simplest language.
MySQL Database Administration 1Z1-888 So you need not to summarize by yourself.
To help you pass the 1Z1-888 - MySQL 5.7 Database Administrator Valid Test Cram Sheet File exam is our goal. Omgzlook can not only save you valuable time, but also make you feel at ease to participate in the exam and pass it successfully. Omgzlook has good reliability and a high reputation in the IT professionals.
If you worry about your exam, our 1Z1-888 Valid Test Cram Sheet File exam training dumps will guide you and make you well preparing，you will pass exam without any doubt. How to find a valid exam dumps providers which can elaborate on how to prepare you properly with more appropriate questions to pass 1Z1-888 Valid Test Cram Sheet File exams? Yes, here is your chance to know us. Our products are just suitable for you.
Our Oracle 1Z1-888 Valid Test Cram Sheet File latest study guide can help you.
Omgzlook is an excellent source of information on IT Certifications. In the Omgzlook, you can find study skills and learning materials for your exam. Omgzlook's Oracle 1Z1-888 Valid Test Cram Sheet File training materials are studied by the experienced IT experts. It has a strong accuracy and logic. To encounter Omgzlook, you will encounter the best training materials. You can rest assured that using our Oracle 1Z1-888 Valid Test Cram Sheet File exam training materials. With it, you have done fully prepared to meet this exam.
Most returned customers said that our 1Z1-888 Valid Test Cram Sheet File dumps pdf covers the big part of main content of the certification exam. Questions and answers from our 1Z1-888 Valid Test Cram Sheet File free download files are tested by our certified professionals and the accuracy of our questions are 100% guaranteed.
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
If you are tired of preparing Oracle Cisco 300-740 exam, you can choose Omgzlook Oracle Cisco 300-740 certification training materials. The efficiency and accuracy of our EMC D-PST-OE-23 learning guide will not let you down. Omgzlook Oracle SAP C-THR70-2404 exam dumps are the best reference materials. Although you will take each Microsoft SC-300 online test one at a time - each one builds upon the previous. As long as you choose our dumps as review tool before the exam, you will have a happy result in IBM C1000-178 exam, which is perfectly obvious.
Updated: May 28, 2022