Variable names in PL/SQL must start with a letter and can contain letters, dollar signs, underscores, and number signs, but cannot exceed _____.
A) 15 characters
B) 30 characters
C) 45 characters
D) 60 characters

Question

Quizplus · Accepted Answer

Variable names in PL/SQL can be up to 30 characters long. This allows for descriptive naming while maintaining compatibility with Oracle's naming conventions for database objects.

Variable Names in PL/SQL Must Start with a Letter and Can