Free Practice Questions for Oracle 1z0-1119-1 Exam

For a knowledge microservice, a combination of Neo4J, Cassandra, and Cloud Storage would provide a robust solution. Neo4J offers graph database capabilities for complex queries andrelationships, Cassandra provides scalable and high-performance data management, and Cloud Storage offers a flexible solution for storing large amounts of unstructured data.

The SQL WHERE keyword is used to specify a condition while fetching data from a single table or by joining with multiple tables. If the given condition is satisfied, then it returns the specific value from the table.

Discourse is a popular, modern, open-source discussion platform known for its robustness and flexibility. It is often chosen for community forums due to its extensive features, such as real-time updates, comprehensive moderation tools, and ease of integration, making it a suitable choice for platforms like Sunbird that require interactive and engaging discussion forums.

The minimum bandwidth for a flexible load balancer in OCI is 10 Mbps. This allows for granular control over the load balancer's capacity, enabling it to be precisely tailored to the application's needs, such as the Player microservice in Sunbird ED Portal, ensuring efficient distribution of traffic and optimal resource utilization.

To allow members of the NetworkAdmins group to create and configure Virtual Cloud Network (VCN) components within the Project-A compartment, the policy statement should provide 'manage' privileges to the 'virtual-network-family' in that compartment. This allows the group to perform all actions within the virtual network resource family, including creation and configuration.

Oracle Cloud Agent collects various performance metrics from compute instances, such as Disk Read I/O, Memory Utilization, and CPU Utilization, to help monitor and manage the performance of instances. However, Disk Free Space is typically not a metric directly provided by the Oracle Cloud Agent as it focuses more on performance metrics rather than storage capacity metrics.

Standard Storage in OCI Object Storage is designed for data that requires high throughput and fast access. It's suitable for "hot" storage scenarios where data is accessed frequently and needs to be readily available, providing a high level of performance and accessibility.

OCI Container Registry (OCIR) is a managed Docker registry service that provides a Docker Hub equivalent functionality within Oracle Cloud Infrastructure. It allows users to store, share, and manage container images securely, making it an essential part of the infrastructure for containerized applications like those in Sunbird ED.

Oracle Cloud Infrastructure regions consist of one or more availability domains. Each availability domain is a standalone, isolated data center within a region, and resources provisioned in an availability domain are specific to that domain, providing fault tolerance and high availability within a region.