by spark databox | Dec 5, 2023 | oracle
What are the components of physical database structure of Oracle database? Data Files: These are the actual files where the data is stored. They hold tables, indexes, clusters, and other database objects. Control Files: These files are crucial for database...
by spark databox | Nov 29, 2023 | oracle
Aggregate Functions: These operate on a set of values and return a single value. Examples include SUM, AVG, COUNT, MIN, and MAX. String Functions: Manipulate and operate on strings. Functions like CONCAT, SUBSTRING, UPPER, LOWER, LENGTH, and REPLACE are used for...
by spark databox | Aug 18, 2023 | oracle
After learning Oracle PL/SQL (Procedural Language/Structured Query Language), you can take on various roles related to database development and management. Some common roles you might pursue include: Oracle is a computer software and hardware company. They are the...
by spark databox | Jul 21, 2023 | oracle
It seems there might be a slight confusion in the question, as PL/SQL is a programming language used specifically with Oracle databases. So, there isn’t a “difference between PL-SQL and Oracle” per se, but rather between PL/SQL and other aspects of...
by spark databox | Jun 12, 2023 | oracle
In Oracle PL/SQL, a package is a database object that encapsulates related procedures, functions, variables, and cursors into a single unit. It provides a way to organize and group related code, improving modularity, reusability, and maintainability of the codebase. A...
by spark databox | May 18, 2023 | oracle
Oracle PL/SQL (Procedural Language/Structured Query Language) is a powerful programming language used in Oracle databases. It provides procedural capabilities to SQL, allowing developers to write complex logic and create sophisticated applications. Here are 11...
