1z0-071 Verified 2026 Edition

Oracle Database SQLPractice Test

Master the Oracle Database SQL with the official PlanetCert Practice Test. Access real exam questions, professional-grade detailed explanations, and our advanced adaptive simulator. Pass your certification exam on the first attempt.

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Exam Information

Official specifications published by Oracle

Exam Format

120 min
63
63%
Associate

Registration

$245 USD
Pearson VUE, Oracle Testing Center, or online proctoring

Validity

Does not expire
Certification does not require renewal; Consider advancing to Oracle Database SQL Expert or DBA certifications

1Z0-071 Exam Topics and Domains

1Z0-071 is organized into 16 weighted domains. Expect to work with Oracle SQL, Oracle Data Modeler, Oracle Database, Oracle SQL 12c+, and more.

1

Relational Database Concepts

8%

Database Fundamentals

Theoretical and Physical Aspects of Relational DatabasesSQL and Database RelationshipEntity Relationship Diagrams (ERD)
  • Explain the theoretical and physical aspects of a relational database
  • Relate clauses in SQL Select Statement to Components of an ERD
  • Explain the relationship between a database and SQL
2

Retrieving Data Using SQL SELECT Statement

10%

Basic SELECT Statement Components

Column AliasesSELECT Statement SyntaxString OperationsArithmetic Expressions and NULL Values
  • Use Column aliases
  • Use The SQL SELECT statement
  • Use concatenation operator, literal character strings, alternative quote operator, and the DISTINCT keyword
  • Use Arithmetic expressions and NULL values in the SELECT statement
3

Restricting and Sorting Data

8%

Filtering and Ordering Results

WHERE Clause and OperatorsSubstitution VariablesSorting DataRow Limiting Clauses
  • Apply Rules of precedence for operators in an expression
  • Limit Rows Returned in a SQL Statement
  • Use Substitution Variables
  • Use the DEFINE and VERIFY commands
  • Sort Data
4

Using Single-Row Functions

12%

Character Functions

String Manipulation Functions

Manipulate strings with character functions in SQL SELECT and WHERE clauses

Numeric Functions

Mathematical Functions

Manipulate numbers with the ROUND, TRUNC and MOD functions

Date Functions

Date Manipulation
  • Perform arithmetic with date data
  • Manipulate dates with the date function
5

Using Conversion Functions and Conditional Expressions

10%

Data Type Conversion

Implicit and Explicit ConversionConversion Functions
  • Understand implicit and explicit data type conversion
  • Use the TO_CHAR, TO_NUMBER, and TO_DATE conversion functions

Conditional Functions

NULL Handling FunctionsNested Functions
  • Apply the NVL, NULLIF, and COALESCE functions to data
  • Nest multiple functions
6

Reporting Aggregated Data Using Group Functions

8%

Aggregate Functions

Group FunctionsGROUP BY ClauseHAVING Clause
  • Use Group Functions
  • Create Groups of Data
  • Restrict Group Results
7

Displaying Data from Multiple Tables

14%

Join Operations

Inner JoinsOuter JoinsSelf-JoinsNon-Equijoins and Cross Joins
  • Use Various Types of Joins
  • Use Self-joins
  • Use Non equijoins
  • Use OUTER joins
  • Understand and Use Cartesian Products
8

Using Subqueries

8%

Subquery Types

Single-Row SubqueriesMultiple-Row SubqueriesCorrelated Subqueries
  • Use Single Row Subqueries
  • Use Multiple Row Subqueries
  • Update and delete rows using correlated subqueries
9

Using SET Operators

6%

Set Operations

UNION and UNION ALLINTERSECT and MINUSSet Operator Guidelines
  • Use The UNION and UNION ALL operators
  • Use The INTERSECT operator
  • Use The MINUS operator
  • Match the SELECT statements
  • Use the ORDER BY clause in set operations
10

Managing Tables Using DML Statements

8%

Data Manipulation

INSERT StatementUPDATE StatementDELETE StatementMERGE Statement
  • Perform Insert, Update and Delete operations
  • Perform multi table Inserts
  • Perform Merge statements

Transaction Control

Transaction Management
  • Manage Database Transactions
  • Control transactions
11

Managing Indexes, Synonyms, and Sequences

4%

Database Objects

IndexesSequencesSynonyms
  • Manage Indexes
  • Manage Sequences
  • Manage Synonyms
12

Using DDL to Manage Tables and Relationships

10%

Table Management

Creating TablesModifying TablesTemporary and External TablesTable Removal
  • Describe and Work with Tables
  • Describe and Work with Columns and Data Types
  • Create tables
  • Drop columns and set column UNUSED
  • Truncate tables
  • Create and use Temporary Tables
  • Create and use external tables

Constraints

Constraint Types

Manage Constraints

13

Managing Views

4%

Views

View Management

Manage Views

14

Controlling User Access

4%

Privileges and Roles

System PrivilegesRolesObject Privileges on Tables
  • Differentiate system privileges from object privileges
  • Grant privileges on tables
  • Distinguish between granting privileges and roles
15

Managing Objects with Data Dictionary Views

2%

Data Dictionary

Data Dictionary Views

Use data dictionary views

16

Managing Data in Different Time Zones

4%

Time Zone Management

Time Zone FunctionsInterval Data Types
  • Work with CURRENT_DATE, CURRENT_TIMESTAMP, and LOCALTIMESTAMP
  • Work with INTERVAL data types

How do I earn this certification?

Passing 1Z0-071 earns the Oracle Database SQL Certified Associate certification. It sits in the Database track.

Alternative Paths
  • 1Z0-900 - Java EE 7 Application DeveloperApplication developers working with Oracle databases
  • 1Z0-1085-24 - Oracle Cloud Infrastructure 2024 Foundations Associate Cloud database administrators and architects

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How to study for this exam?

The most effective way to prepare for 1Z0-071 is by using the PlanetCert Simulator to practice questions and review detailed explanations.

What's changed on this exam?

Current Status
  • ACTIVE
  • Last content update: 2025
Updates
  • Oracle Database 19c 19c Long-term support release, fully covered in 1Z0-071 • Release date: 2019
  • Oracle Live SQL Current Free hands-on practice environment for exam preparation • Release date: Ongoing

Who should take this exam?

This exam is typically taken by Database administrators and Database developers.

  • Basic understanding of relational database concepts
  • Familiarity with command-line interfaces
  • Experience working with databases (recommended but not mandatory)

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