OCP Security And Upgrades Practice Question
How do you ensure that a user cannot connect to the database via SQL*Plus but can connect via an application service?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Create a Logon Trigger
You can use a login trigger to check the program name (e.g., 'sqlplus.exe') and reject connections.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Create a Logon Trigger
Why this is correct
Triggers allow for program-based access control.
- ✗
Modify TNSNAMES.ORA
Why it's wrong here
This is client-side configuration.
- ✗
Use Profile limits
Why it's wrong here
Profiles do not control client program access.
- ✗
Revoke CONNECT role
Why it's wrong here
This would block all connections.
About these practice questions
This OCP question is part of Courseiva's 314-question bank — original exam-style content with full explanations and wrong-answer analysis, never real exam questions or exam dumps. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Oracle exam blueprint
This OCP practice question is part of Courseiva's free Oracle certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the OCP exam.