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Questions and Answers
What does PL/SQL stand for?
In which databases is PL/SQL available?
What can be stored in PL/SQL units?
What kind of language elements does PL/SQL include?
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What feature has been included in PL/SQL implementations from version 8 of Oracle Database onwards?
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Study Notes
PL/SQL Overview
- PL/SQL stands for "Procedural Language/Structured Query Language."
- It is primarily used with Oracle databases for managing data.
Availability in Databases
- PL/SQL is exclusively available in Oracle Database environments.
Content of PL/SQL Units
- PL/SQL units can store various components such as procedures, functions, packages, and triggers.
- These units encapsulate application logic and data manipulation.
Language Elements in PL/SQL
- PL/SQL includes basic language elements such as variables, constants, control structures (loops, conditions), and exception handling.
- It supports both procedural and declarative programming constructs.
Features from Version 8 Onward
- From version 8 of Oracle Database onwards, PL/SQL implementations have included features like enhanced support for object-oriented programming.
- This allows for the creation and usage of user-defined types and objects within PL/SQL.
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Description
Test your knowledge of PL/SQL with this quiz! Explore questions on procedural programming, SQL integration, Oracle Database, stored procedures, functions, packages, triggers, and more. Perfect for Oracle Database developers and those interested in database management.
