Oracle助理级💾 数据库
Oracle Database 11g: Program with PL/SQL (1Z0-144)
Oracle Database 11g PL/SQL 编程认证，验证您在 PL/SQL 编程语言开发和调试的专业能力。
$245
Exam Fee
70
Questions
120m
Exam Duration
63/100
Passing Score
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What this certification covers
This page is structured for quick scanning first: exam format, fit, prep time, and the actual study scope.
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
- 获得 Oracle 1Z0-144 官方认证
- 掌握考试核心领域的知识和最佳实践
- 具备实际项目中应用相关技术的能力
- 提升 Oracle 技术领域职业竞争力
Exam details
Exam Code
1Z0-144
Provider
Oracle
Duration
120 minutes
Question Count
70 questions
Passing Score
63/100
Validity
0 years
Who should take it
Good fit
- Oracle 技术相关从业人员
- 希望获得 Oracle 1Z0-144 认证的 IT 专业人员
- 数据库管理员和开发人员
- 云架构师和运维工程师
- 希望提升 Oracle 技术能力的从业者
Before you start
- 具备相关 Oracle 技术的基础知识
- 建议有一定的实践经验
- 了解基本的数据库或云计算概念
Study preparation
With hands-on AWS
4-6 weeks
From scratch
8-10 weeks
Daily pace
1-2 hours/day
Learning path preview
7 chapters1
1Z0-144 考试概述与备考指南
30 min2
PL/SQL 编程基础
60 min3
游标与异常处理
70 min4
存储过程与函数开发
80 min5
PL/SQL 包的设计与开发
90 min6
+ 1 more chapters inside the full path触发器与动态 SQL
100 minCertification comparison
| Oracle 1Z0-144 | Oracle 1Z0-071 | Oracle 1Z0-078 | |
|---|---|---|---|
| Provider | Oracle | Oracle | Oracle |
| Level | 助理级 | 助理级 | 专业级 |
| Fee | $245 | $245 | $245 |
| Duration | 120 min | 120 min | 120 min |
| Question count | 70 | 73 | 70 |
| Validity | 0 yrs | 0 yrs | 0 yrs |
Study tips and common mistakes
💡
70 题 120 分钟，平均每题 2 分钟，合理分配时间
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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
FAQ
Frequently Asked Questions
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