What is the managed chatbot service of Oracle Cloud called?
Oracle's managed chatbot service is called Oracle Digital Assistant. This platform enables the development of sophisticated chatbots that can engage users across various channels such as websites, mobile apps, and messaging platforms. Oracle Digital Assistant provides advanced conversational AI capabilities, allowing it to understand and respond to user inquiries in a natural, effective manner.
Which TWO methods should you use when migrating a target database with different endianness than the source database? (Choose all correct answers)
When migrating a target database with different endianness than the source database, the appropriate methods to use are RMAN DUPLICATE and RMAN CONVERT. RMAN DUPLICATE can be used in combination with conversion operations to create a duplicate database on a remote host with different endianness, while RMAN CONVERT is used to convert data files between different formats, which is necessary when moving between platforms with different endianness.
Which statements are true about Data Pump? (Choose two.)
Data Pump is a versatile Oracle utility that facilitates high-speed data transfer between Oracle databases. It indeed supports cross-endian formats, meaning it can handle data migration between systems with different byte orders. Additionally, Data Pump supports cross-platform migration, allowing for the movement of data across different operating systems and architectures, making it a valuable tool for database migration projects.
If unplug and plug was decided to be used as the tool for the migration to Oracle Cloud Infrastructure (OCD), which two constraints are part of this migration to process for using unplug and plug? (Choose all correct answers)
Using the unplug and plug method for database migration to Oracle Cloud Infrastructure involves certain constraints, including the requirement for the source and target databases to have the same endianness and both need to be Container Databases (CDB). This method involves unplugging a pluggable database (PDB) from the source CDB and plugging it into the target CDB, necessitating compatibility in terms of endianness and database structure.
Which TWO statements are true about the Oracle Zero Downtime command line? (Choose all correct answers)
The Oracle Zero Downtime Migration (ZDM) tool provides a way to migrate databases with minimal downtime. The zdmcli migrate database command can indeed be executed without any options if the ZDM response file is fully and correctly specified. Additionally, for single-instance databases not using Oracle Grid Infrastructure, the sourcesid option is essential to define the database name, ensuring accurate identification and handling of the source database during migration.
