![]() Data Modelingĭata modeling is a process of designing a data structure. It includes entity types, relationships, attributes, and rules. This data model contains all the needed information to create a database. Database Designĭatabase design is the process of creating a detailed data model of a database. PL/SQL enables developers to write code that is more maintainable and easier to read than traditional SQL code. It is used in Oracle databases for writing stored procedures, functions, and triggers. PL/SQL is a procedural language extension to SQL. Oracle PL SQL developers need SQL skills to be able to write code to access and manipulate data in Oracle databases. SQL is a programming language used to manipulate, store, and retrieve data in databases. ![]() PL/SQL is often used to write stored procedures, triggers, and functions. ![]() It includes features such as loops, conditional statements, and exception handling that are not available in SQL. Oracle PL/SQL is a procedural language extension to SQL that allows developers to write code in a more structured and efficient manner. Use this template Oracle PL SQL Developer Skills
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