FIRST-HAND ORACLE 1Z1-921 EXAM TESTS: MYSQL 2021 IMPLEMENTATION ESSENTIALS

First-hand Oracle 1Z1-921 Exam Tests: MySQL 2021 Implementation Essentials

First-hand Oracle 1Z1-921 Exam Tests: MySQL 2021 Implementation Essentials

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Tags: 1Z1-921 Exam Tests, Exam 1Z1-921 Cost, Valid 1Z1-921 Exam Pdf, 1Z1-921 Latest Exam Guide, 1Z1-921 Reliable Exam Price

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Oracle 1Z0-921 (MySQL 2021 Implementation Essentials) Certification Exam is an excellent opportunity for individuals who want to demonstrate their expertise in MySQL database implementation and management. By passing 1Z1-921 Exam, candidates can enhance their career opportunities and demonstrate their commitment to professional development. With proper preparation and training, candidates can pass the exam and earn the certification.

Oracle 1Z0-921 certification exam is a challenging exam that requires extensive preparation. Candidates need to have a solid understanding of MySQL database administration and should be familiar with the latest features of MySQL 8.0. They also need to have hands-on experience working with MySQL databases. Candidates can prepare for the exam by taking online courses, attending training programs, and practicing with sample questions.

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Prepare for the Oracle 1Z1-921 exam with ease using BraindumpsIT Oracle 1Z1-921 exam questions in a convenient PDF format. Our PDF files can be easily downloaded and accessed on various devices, including PCs, laptops, Macs, tablets, and smartphones. With the MySQL 2021 Implementation Essentials (1Z1-921) PDF questions, you have the flexibility to study anytime and anywhere, eliminating the need for additional classes. Our comprehensive PDF guide contains all the essential information required to pass the 1Z1-921 in one shot.

Oracle MySQL 2021 Implementation Essentials Sample Questions (Q31-Q36):

NEW QUESTION # 31
What is Kubernetes in the context of MySQL?
Response:

  • A. A database engine for MySQL.
  • B. A database management tool for MySQL.
  • C. A cloud service provided by Oracle for MySQL databases.
  • D. An open-source container orchestration platform.

Answer: D


NEW QUESTION # 32
You establish MySQL Enterprise Server on Oracle Cloud Infrastructure connection via Secure Shell (SSH) For accessing a new MySQL Enterprise Edition on an Oracle Cloud Infrastructure (OCI) Instance you " Add SSH key " information during the OCI instance setup. You want to use Putty from your Windows Client to install MySQL.
What are the correct steps to accomplish this?

  • A. Use the provided private key for authentication.
  • B. Open Port 22 on your OCI Instance and convert the private key to ppk format. This new private key can be used for authentication.
  • C. Open Port 22 on your OCI Instance and configure Putty with the ssh private key.
  • D. Convert the private key to ppk format first and use the new private key for authentication.

Answer: B


NEW QUESTION # 33
What are the two main components required to set up persistent storage for MySQL on Kubernetes?
Response:

  • A. PVC (Persistent Volume Claim) and ConfigMap
  • B. Pod and ReplicaSet
  • C. Secret and Deployment
  • D. PVC (Persistent Volume Claim) and PV (Persistent Volume)

Answer: D


NEW QUESTION # 34
By using the asynchronous MySQL Replication architecture, data can be replicated to slaves. Identify three use cases of MySQL Replication.

  • A. MySQL Enterprise Backup will back up from Slave automatically.
  • B. It provides multi-master access where the application can write and read data across the database servers.
  • C. It allows backup to be done on the slave without impacting the master.
  • D. You can create a slave server for reporting applications, which get only read access to the slave servers. It off-loads the master server. Additional servers allow different database server configuration.
  • E. MySQL Replication Connector/J (ReplicationDriver) is provided to allow read capability on slave and write capability on master.

Answer: A,C,D


NEW QUESTION # 35
The replication for a Master and Slave MySQL Servers is up and running. The disk space for Master Server is continuously growing. The binlog size keeps growing. Which two methods can fix the issue?

  • A. To safely purge binary log files, perform these steps:
  • B. Set the expire_logs_days system variable to expire binary log files automatically after a given number of days.
  • C. Execute the purge binary logs statement without argument.
  • D. Delete all binlog files manually on the file system to release storage spaces.
  • E. On the Master server, disable binlog by removing the --log-bin option.

Answer: A,B


NEW QUESTION # 36
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