Finacle Consultant Interview Questions and Answers

PL/SQL is a procedural extension of SQL used for writing stored procedures, functions, triggers, and packages in Oracle databases.

• PL/SQL stands for Procedural Language/Structured Query Language

• It allows for procedural programming like loops, conditions, and exception handling

• PL/SQL code is stored and executed on the Oracle database server

• It is commonly used for creating complex business logic and data manipulation tasks

SQL stands for Structured Query Language, used for managing and manipulating databases.

• SQL is a standard language for accessing and manipulating databases.

• It is used to perform tasks such as querying data, updating data, and creating databases.

• Common SQL commands include SELECT, INSERT, UPDATE, DELETE, and JOIN.

• Example: SELECT * FROM customers WHERE city = 'New York';