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ABN 26621887572

Certifications/Oracle/Oracle 1Z0-144
Oracle助理级💾 数据库

Oracle Database 11g: Program with PL/SQL (1Z0-144)

Oracle Database 11g PL/SQL exam prep covering block structure, cursors, exceptions, stored procedures, packages, triggers, and dynamic SQL. Includes 74+ practice questions with explanations, a 120-minute exam format, and a 63% passing score.

Start PracticeBrowse Learning Path
70
Questions per exam
74
Question bank total
120m
Exam Duration
63/100
Passing Score
$245
Exam Fee

At a glance

74 questions
Best forOracle developers writing PL/SQL in production systems, Database administrators who need stronger PL/SQL skills
Prep pace4-6 weeks with experience
Course pack7 chapters · 36 hours
Learner signal0 enrolled · 0/5
Exam Guide

What this certification covers

This page is structured for quick scanning first: exam format, fit, prep time, and the actual study scope.

Certification Overview

Oracle Database 11g: Program with PL/SQL (1Z0-144) is an Oracle certification exam that checks whether you can write and maintain PL/SQL code with confidence. It covers the core skills that matter in day-to-day database development: block structure, variables, cursors, exceptions, subprograms, packages, triggers, and dynamic SQL.

Exam Information

  • Exam code: 1Z0-144
  • Exam length: 120 minutes
  • Number of questions: about 70
  • Passing score: 63%
  • Exam fee: $245 USD

Who Is This For

This certification is for Oracle developers, database professionals, and technical staff who need a solid PL/SQL foundation and want an Oracle-recognised credential for database programming work.

You will work with

Oracle 技术数据库管理系统架构性能优化故障排除

After preparation

  • Prepare for the Oracle 1Z0-144 certification exam with a structured path
  • Write PL/SQL blocks, subprograms, packages, and triggers with more confidence
  • Understand how to use cursors, exceptions, and dynamic SQL in Oracle 11g
  • Improve your fit for Oracle database development and support roles

Exam details

Exam Code
1Z0-144
Provider
Oracle
Duration
120 minutes
Question Count
70 questions
Passing Score
63/100
Validity
0 years
Exam Fee
$245 USD
Question Types
Single choice, Multiple select
Languages
English, 日本語
Official Page
Open AWS page

Who should take it

Good fit

  • Oracle developers writing PL/SQL in production systems
  • Database administrators who need stronger PL/SQL skills
  • IT professionals preparing for Oracle database programming roles
  • Cloud and operations engineers who work with Oracle-backed applications

Before you start

  • Basic Oracle database knowledge is helpful
  • Some hands-on programming or database experience is recommended
  • You should understand basic SQL and database concepts before starting

Study preparation

With hands-on AWS

4-6 weeks

From scratch

8-10 weeks

Daily pace

1-2 hours/day

Learning path preview

7 chapters
1
1Z0-144 Exam Overview and Study Plan
30 min
2
PL/SQL Programming Fundamentals
60 min
3
Cursors and Exception Handling
70 min
4
Stored Procedures and Functions
80 min
5
PL/SQL Package Design and Development
90 min
6
Triggers and Dynamic SQL
100 min
+ 1 more chapters inside the full path

Certification comparison

Oracle 1Z0-144Oracle 1Z0-071Oracle 1Z0-078
ProviderOracleOracleOracle
Level助理级助理级专业级
Fee$245$245$245
Duration120 min120 min120 min
Questions per exam707370
Validity0 yrs0 yrs0 yrs

Study tips and common mistakes

💡

70 题 120 分钟，平均每题 2 分钟，合理分配时间

💡

及格分 63/100，不确定的题先标记跳过，回头再做

💡

排除法非常有用 — 先排掉明显错误的选项，剩下的再分析

💡

多选题会告诉你选几个，仔细看题目要求

⚠️

没有读完所有选项就选答案 — 题目经常有"最佳"答案和"正确但不最佳"的干扰项

⚠️

备考只刷题不理解原理 — 考试场景题需要理解底层概念

⚠️

忽略时间管理 — 在难题上卡太久，导致后面简单题没时间做

Frequently Asked Questions

If you plan to take Oracle 1Z0-144, start with real practice.

74 questions, chapter-by-chapter learning, mock exams, wrong-question review, and AI tutor support live in the exam page.

Go to exam prep

From $29 · 2 free chapters

Student reviews

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EXAM PREP

Oracle 1Z0-144 Question Bank

Chapter-by-chapter learning + mock exams + AI tutor

74
Questions
7
Chapters
36h
Study
AI
Tutor
  • First 2 chapters free
  • Real exam format mock tests
  • AI-powered wrong answer review
  • Chapter progress tracking
From $29
Start Practice Now

Prep snapshot

Study chapters7
Practice questions74
Estimated hours36h

What is inside

  • 74+ practice questions focused on the actual PL/SQL exam topics
  • Coverage of cursors, exceptions, procedures, packages, triggers, and dynamic SQL
  • Mock exam built around the 70-question, 120-minute format
  • Clear explanations that show how PL/SQL features behave in practice
  • Study flow that moves from fundamentals to exam-style application