Oracle 1Z0-1195-25 Exam Dumps

The default configuration for automatic database backups in OCI (e.g., Autonomous Database) includes 'Backups occur weekly' (A), with daily incremental and weekly full backups. 'Archive redo log files are backed up every 30 minutes' (B) is not default (it's real-time logging), 'Retention period is set at 14 days' (C) is incorrect (default is 60 days), and 'Backups are executed on primary site' (D) is vague but not a standard config statement. Oracle's backup documentation specifies weekly full backups as default.

'Oracle Database 19c' supports 'Machine Learning' (A) via in-database algorithms, 'Translytical' (B) workloads combining transactional and analytical processing, and 'Gaming' (C) through high-performance transaction support. However, 'Hadoop Clusters' (D) cannot run directly on 19c, as Hadoop is a distributed framework requiring a separate ecosystem (e.g., Oracle Big Data Service), not a workload natively supported within the database engine. Oracle's 19c documentation details its converged database capabilities, excluding Hadoop as a direct workload.

The 'OCI Data Catalog' has two true characteristics: 'Harvest object storage to derive schemas' (B), as it scans OCI Object Storage to extract metadata and schemas, and 'Discover data using powerful search' (C), offering robust search capabilities for data discovery. 'Management is required' (A) is vague and not a defining trait, and 'Data Catalog does not integrate with Autonomous Database' (D) is false, as it integrates seamlessly for metadata management. Oracle's documentation confirms these features.

In a simple cloud management model (e.g., Autonomous Database), 'Manage database servers and VM hosts' (A) is not the customer's responsibility; Oracle handles infrastructure management. Customers 'Subscribe to database servers' (B), manage 'Everything inside of the database' (C) like data and schemas, and 'Control access to customer VMs' (D) where applicable. Oracle's shared responsibility model delegates server and host management to the provider.

The 'Autonomous JSON Database' supports NoSQL-style document access through 'SODA' (Simple Oracle Document Access) APIs (B). SODA provides a simple, intuitive interface for developers to interact with JSON documents stored in the database using operations like insert, query, and update, without requiring SQL knowledge. Options A ('OASD'), C ('DOSA'), and D ('OSDA') are not recognized API sets in Oracle's documentation. SODA is explicitly documented as the standard NoSQL API for Autonomous JSON Database, aligning with Oracle's converged database strategy to support multiple data models.