1Z0-071 | Oracle Database SQL

The Oracle Database SQL (1Z0-071) certification is intended for candidates who strive to be certified in Oracle Database from Oracle University, IT students who crave powerful SQL database knowledge, junior programmers looking for furnishing themselves by gaining Oracle certification. The exam substantiates a candidate’s comprehension regarding the Oracle SQL and PL/SQL technology and constructs the platform for his/her future progression.

Recommended Knowledge

The candidate taking the Oracle: 1Z0-071 exam should have the command and a deep understanding of relational database concepts, restricting and sorting data, exhibiting data from multiple tables, utilizing of SET operators, managing views, objects with data dictionary views, data in the numerous time zones, tables using DML statements, controlling user access, using subqueries, reporting aggregated data, fetching data using SQL SELECT statement, usage of single-row functions.

Target Audience

We know that Oracle technology is getting admirable and earning fashionableness in large enterprises and they are inclined to using this technology in accomplishing their desired level of efficiency. This boosts up the levels of the demand for those professionals who get this certification. The following people stand prospect to earn this certification by clearing the Oracle: 1Z0-071 exam –

Database administrators
Database architects
Database developers
Developers
IT managers
Security administrators
Web administrators
Data scientists
NoSQL developers

Oracle: 1Z0-071 Exam Policies

We shall now discuss the various exam policies prescribed by Oracle related to exam scheduling, cancellation, retake and submission.

Assignment Submission Policy

The assignment and paper must be submitted within 6 months from the day of purchasing the assignment. No exception cases are entertained by Oracle. In the event that you don’t submit assignments before the scheduled time, you will be required to buy another assignment. The assignment must be submitted before you can enroll for the essay. This assignment resubmissions must be made within 30 days of failure notice by email. In case you fail to resubmit your assignment within 30 days, you will be required to buy another assignment and paper.

Exam Cancellation Policy

Oracle allows you to cancel or reschedule your exam. You must go to pearsonvue.com/oracle and then log in to your account. After logging in, you can choose to reschedule or cancel your test.

Exam Retake Policy

You must wait for at least 14 days before retaking a failed proctored exam. You will be allowed to register your retake on the 14th day
You can retake an online non-proctored exam any time at your convenience
You cannot retake a passed exam any time at your convenience
You cannot retake a beta exam any time at your convenience
You will only be allowed a total of 4 attempts to pass the exam within a 12-month period
You are required to resubmit a failed Master Assignment within 30 days of receiving the notification of failing

Recertification Policy

In the case of Oracle Cloud Certification credentials, they remain valid for a period of 18 months from the date of earning it. To stay current, the candidates are supposed to re-certify themselves with the new version of the exam. Oracle cloud certifications are incessantly updated throughout the annual year to keep current with major product and service releases. While the Oracle Database certifications require periodic recertification and must be updated within 12 months to the current version.

For More Details See – Oracle: 1Z0-071 FAQ

Exam Details

Exam Name: Oracle Database SQL
Exam Code: 1Z0-071
Exam Duration: 120 mins
Exam Format: Multiple Choice
Exam Type: Database SQL
Number of Questions: 78 Questions
Validated Against: This exam was validated against 11g Release 2 version 11.2.0.1.0 and up to 19c
Exam Fee: $245 USD
Exam Language: English
Pass Score: 63% and above

Oracle (1Z0-071) Course Outline

The Oracle Database SQL (1Z0-071) certification exam covers the below-mentioned exam topics –

Relational Database concepts

Explaining the theoretical and physical aspects of a relational database
Relating clauses in SQL Select Statement to Components of an ERD
Explaining the relationship between a database and SQL

Restricting and Sorting Data

Applying Rules of precedence for operators in an expression
Limiting Rows Returned in a SQL Statement
Using Substitution Variables
Using the DEFINE and VERIFY commands
Sorting Data

Using Conversion Functions and Conditional Expressions

Applying the NVL, NULLIF, and COALESCE functions to data
Understanding implicit and explicit data type conversion
Using the TO_CHAR, TO_NUMBER, and TO_DATE conversion functions
Nesting multiple functions

Displaying Data from Multiple Tables

Using Self-joins
Using Various Types of Joins
Using Non equijoins
Using OUTER joins
Understanding and Using Cartesian Products

Using SET Operators

Matching the SELECT statements
Using the ORDER BY clause in set operations
Using The INTERSECT operator
Using The MINUS operator
Using The UNION and UNION ALL operators

Managing Indexes Synonyms and Sequences

Managing Indexes
Managing Synonyms
Managing Sequences

Managing Views

Managing Views

Managing Objects with Data Dictionary Views

Using data dictionary views

Retrieving Data using the SQL SELECT Statement

Using Column aliases
Using The SQL SELECT statement
Using concatenation operator, literal character strings, alternative quote operator, and the DISTINCT keyword
Using Arithmetic expressions and NULL values in the SELECT statement

Using Single-Row Functions to Customize Output

Manipulating strings with character functions in SQL SELECT and WHERE clauses
Performing arithmetic with date data
Manipulating numbers with the ROUND, TRUNC and MOD functions
Manipulating dates with the date function

Reporting Aggregated Data Using Group Functions

Restricting Group Results
Creating Groups of Data
Using Group Functions

Using Subqueries to Solve Queries

Using Single Row Subqueries
Using Multiple Row Subqueries
Update and delete rows using correlated subqueries

Managing Tables using DML statements

Managing Database Transactions
Controlling transactions
Perform Insert, Update and Delete operations
Performing multi table Inserts
Performing Merge statements

Use DDL to manage tables and their relationships

Describing and Working with Tables
Describing and Working with Columns and Data Types
Creating tables
Dropping columns and setting column UNUSED
Truncating tables
Creating and using Temporary Tables
Creating and using external tables
Managing Constraints

Controlling User Access

Differentiating system privileges from object privileges
Granting privileges on tables
Distinguishing between granting privileges and roles

Managing Data in Different Time Zones

Working with CURRENT_DATE, CURRENT_TIMESTAMP,and LOCALTIMESTAMP
Working with INTERVAL data types

Preparation Guide for Oracle Database SQL (1Z0-071) Exam

Learning Resource 1 – Oracle Database Learning Subscription

This training course bestows candidates access to all available Oracle Database training courses. It comprises not only the Oracle Database 19c new characteristics curriculum but also courseware from all benefited released versions of Oracle Database training. This subscription furnishes the learner with a chance to dive into the pool of substantial Oracle Database content fields over a time period of one year. This content is specially designed for Oracle DBAs and developers who wish to get trained and certified for better possibilities in career. The features comprising of this Learning Subscription are –

Continuous Learning: You will get 24/7 access for a year so that you can continuously learn with your evolving training needs
Stay Current: The training enables you to stay up-to-date on all the key enhancements, with regular up-gradation.
Easy-to-Use Interface with Intuitive Filtering: Learning paths, courses, and modules will assist you quickly find what interests you
Skill-Based Learning: This will help you attain the required skills. It includes a complete set of digital training videos which are delivered by Oracle experts
Learning Paths: These will guide you throughout in building your skills
Hands-On Labs: You will get to practice with hands-on labs using live cloud environments
Access to Instructors: You will get all your questions answered from top Oracle instructors
Reporting: You will be able to track your learning progress and achievements through your individual dashboard

Learning Resource 2 – Oracle Database: Introduction to SQL

This training course assists the candidates in jotting down subqueries, incorporating multiple queries into a single query using SET operators and in reporting aggregated data using group functions. Administrators, analysts, developers and system administrators are its chief audience. The course endeavours at teaching the learners how to observe the crucial structural elements of the Oracle database 12c, retrieving row and column data from tables, managing schema objects, putting down SELECT statements, employing scalar and correlated subqueries and a lot more.

Learning Resource 3 – Oracle Database 12c: Administration

This training lesson encourages learners to know how to accomplish administrator and management related tasks for Oracle Database 12c. The audience for this course includes administrator, database administrator. The course aims at instructing the candidate’s concepts of data concurrency and auditing, managing tablespaces and undo data, managing network connections, security and privileges on an Oracle Database 12c database, understanding oracle database architecture, monitoring the performance of oracle database 12c instance, importance of proactive database maintenance and implementing it, using the tool to deal with and scrutinize data and automate tasks.

Learning Resource 4 – Oracle Community

A good way to gain knowledge and know where you stand in any competition is to join online forums and study groups. Here, you will be able to make equations with other competitors and keep yourself motivated. Not only, will this be beneficial in the Oracle 1Z0-071 exam prep, because of the exposure it provides, but you will also be able to get all your questions and doubts cleared here.

Solve Practice Tests

Last but not the least, Practice makes a man perfect. The more you practice, the more you will excel. Several practice tests/ mock tests/ online series are available for free, on the internet. Solving them will not only make you familiar with the exam environment, and increase your confidence, but will also help you identify the areas where you lack in and need to pay special attention to. But what’s important here is that you go for an authentic and updated practice test. So start with your quest for success Here