1Z0-146 - Oracle Database 11g: Advanced PL/SQL

1Z0-146
1Z0-146
Oracle Database 11g: Advanced PL/SQL
ISBN : 978-1-61691-246-8
The Oracle Advanced PL/SQL Developer Certified Professional Certification is an industry recognized credential. The certification is proof of person's competence and proficiency in PL/SQL programming language.

Lessons

uCertify uses content from well known publishers, instructors, and subject matter experts. They have a minimum of 15 years of experience in their fields. uCertify brings these textbooks to life. It is full of interactive activities that keeps the learner engaged. uCertify brings all available learning resources for a topic in one place so that the learner can efficiently learn without going to multiple places. Challenge questions are also embedded in the chapters so learners can attempt those while they are learning about that particular topic. This helps them grasp the concepts better because they can go over it again right away which improves learning. Learners can do Flashcards, Exercises, Quizzes and Labs related to each chapter. At the end of every lesson, uCertify courses guide the learners on the path they should follow.

uCertify platform supports 50+ different types of interactive activities, connect the idea, or try it yourself lab activities embedded throughout its course. These interactive activities keeps learners engaged and makes learning fun.

Here's What You Get

Exercises, Flashcards, Quizzes & Glossary

Each lesson comes with Exercises, Flashcards & Quizzes. There is no limit to the number of times learners can attempt these. Exercises come with detailed remediation, which ensures that learners are confident on the topic before proceeding. Flashcards help master the key concepts while Glossary defines the key terms.

Exercise Questions
182+
Quizzes
155+
Flashcards
138+
Glossary of terms
138+
Lessons
13+

Test Prep & Practice Questions

uCertify provides full length practice tests. These tests closely follow the exam objectives and are designed to simulate real exam conditions. Each course has a number of test sets consisting of hundreds of items to ensure that learners are prepared for the certification exam.

Here's What You Get

Pre-assessments Questions
15+
Full Length Tests
2+
Post-Assessments Questions
71+

Features

Full Remediation

Each question comes with detailed remediation explaining not only why an answer option is correct but also why the incorrect answer options are incorrect.

Unlimited Practice

Each test can be taken unlimited number of times until the learner feels they are prepared. Learner can review the test and read detailed remediation. Detailed test history is also available.

Learn, Test and Review Mode

Each test set comes with learn, test and review modes. In learn mode, learners will attempt a question and will get immediate feedback and complete remediation as they move on to the next question. In test mode, learners can take a timed test simulating the actual exam conditions. In review mode, learners can read through one item at a time without attempting it.

Mentoring

Our Mentors are available 24/7 to provide you an expert support via online chating. They are subject matter experts and ready to provide answer to your questions.

Exam Information

The 1Z0-146 exam is part of Oracle's Advanced PL/SQL Developer Certified Professional certification which comprises of three exams. It is a required part to the certification.

Certification can be earned in one of the two ways:

  • Option 1: Pass the Oracle PL/SQL Developer Certified Associate prior to taking the 1Z0-146 exam.
  • Option 2: Pass exams required for the Oracle PL/SQL Developer Certified Associate certification and then take 1Z0-146 exam to get credit to this certification

The 1Z0-146 exam is targeted at advanced PL/SQL developers who are looking to optimize the design of their PL/SQL application.

Prepare for the following certification

Career Prospects
  • PL/SQL Developer
  • Application Developer
  • Database Administrator
Exam FAQs
What is the exam registration fee?
USD 245

Pricing and taxes may vary from country to country.

Where do I take the exam?
The 1Z0-146 exam is administered by Pearson VUE at testing centers worldwide. Click here to find a testing center near you.
What is the format of the exam?
The exam consists of multiple choice questions.
What are the pre-requisites of the exam?

Oracle has the following pre-requisites for Oracle Database 11g Advanced PL/SQL Developer Certification:

Click here for more information.

How many questions are asked in the exam?
The exam contains 68 questions.
What is the duration of the exam?
90 minutes
What is the passing score?
65%
What is the exam's retake policy?

Retake Policy for Oracle 1Z0-146 exam is:

  • Candidates must wait 14 days before retaking a failed proctored exam. (Registration will be allowed on the 14th day)
  • Candidates may retake an online non-proctored exam at any time.
  • Candidates may not retake a passed exam at any time.
  • Candidates may not retake a beta exam at any time.
What is the validity of the certification?
The Oracle Database 11g Advanced PL/SQL Developer Certified Professional certification has no expiration. The certification holder is certified for life unless Oracle changes their policy. Click here for more information.
Where can I find more information about this exam?
To know more about the 1Z0-146, click here.

Table of Content

Here's What you will Learn

Lesson 1: Oracle11g: Advanced PL/SQL

  • Introduction
  • Introduction to PL/SQL

Lesson 2: PL/SQL Programming Concepts: Review

  • List restrictions on calling functions from SQL expressions
  • Hand exceptions
  • Manage dependencies
  • Use Oracle-supplied packages

Lesson 3: Designing PL/SQL Code

  • Identify guidelines for cursor design
  • Use cursor variables
  • Create subtypes based on existing types

Lesson 4: Working with Collections

  • Create collections (nested table, array and associative arrays, PL SQL tables)
  • Use collections methods
  • Manipulate collections
  • Distinguish between the different types of collections and their uses

Lesson 5: Using Advanced Interface Methods

  • Execute external C programs from PL/SQL
  • Execute Java programs from PL/SQL

Lesson 6: Implementing Fine-Grained Access Control for VPD

  • Explain the process of fine-grained access control
  • Implement and test fine-grained access control

Lesson 7: Manipulating Large Objects

  • Create and manage LOB data types
  • Use the DBMS_LOB PL/SQL package
  • Use of temporary LOBs

Lesson 8: Administering SecureFile LOBs

  • Describe SecureFile LOB features
  • Enable SecureFile LOB deduplication, compression, and encryption
  • Migrate BasicFile LOBs to the SecureFile LOB format

Lesson 9: Performance and Tuning

  • Use native and interpreted compilation methods
  • Tune PL/SQL code
  • Enable intraunit inlining

Lesson 10: Improving Performance with Caching

  • Improve memory usage by caching SQL result sets and using the DBMS_RESULT_CACHE package
  • Write queries that use the result cache hint
  • Set up PL/SQL functions to use PL/SQL result caching

Lesson 11: Analyzing PL/SQL Code

  • Run reports on source code
  • Determine identifier types and usages
  • Use DBMS_METADATA to retrieve object definitions

Lesson 12: Profiling and Tracing PL/SQL Code

  • Trace PL/SQL program execution
  • Profile PL/SQL applications

Lesson 13: Safeguarding Your Code Against SQL Injection Attacks

  • Describe SQL injections
  • Reduce attack surfaces
  • Use DBMS_ASSERT
  • Design immune code
  • Test code for SQL injection flaws

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