Greystar Oracle Technical Consultant Interview Questions, Process, and Tips

A concurrent program is a program that can be run simultaneously with other programs. Steps to register a concurrent program include defining the program, creating a concurrent program executable, and registering the program with Oracle Applications.

• Define the concurrent program by specifying its name, short name, application, and other details

• Create a concurrent program executable by specifying the program's execution...read more

Procedures and functions are both stored program units in Oracle. Procedures are used to perform an action, while functions return a value.

• Procedures are used to perform a specific action or set of actions, while functions are used to return a single value.

• Procedures do not return values, while functions always return a value.

• Procedures can have input and output parameters, while functions can only have input parameter...read more

Triggers are database objects that are automatically executed in response to specified events.

• Triggers are used to enforce business rules, maintain data integrity, and automate tasks.

• They can be defined to execute before or after an event like insert, update, or delete.

• Triggers can be written in PL/SQL or Java.

• Examples of triggers include auditing changes to a table, updating related records, or validating data before

Flex fields are customizable fields in Oracle applications that allow users to capture additional data specific to their business needs.

• Flex fields are used to extend the functionality of Oracle applications by adding custom fields.

• They can be configured to capture different types of data, such as text, numbers, dates, or even images.

• Flex fields provide a flexible and scalable solution for organizations to adapt their ...read more

Exceptions are events that occur during the execution of a program and disrupt the normal flow of instructions.

• Exceptions are used to handle errors and abnormal conditions in a program.

• They allow the program to gracefully handle unexpected situations.

• Exceptions can be thrown and caught, allowing for error handling and recovery.

• They can be categorized into different types, such as checked and unchecked exceptions.

• Exampl...read more