Exam Format & Objectives
The Oracle 1Z0-071 Oracle Database SQL exam is a certification exam for individuals who wish to demonstrate their proficiency in working with Oracle databases. The exam tests an individual's understanding of SQL and their ability to use it to manage and manipulate data in an Oracle database.
The exam covers the following topics:
Retrieving Data Using the SQL SELECT Statement
Restricting and Sorting Data
Using Single-Row Functions to Customize Output
Using Conversion Functions and Conditional Expressions
Reporting Aggregated Data Using the Group Functions
Displaying Data from Multiple Tables
Using Subqueries to Solve Queries
Using the Set Operators
Managing Tables Using DDL Statements
Managing Objects with Data Dictionary Views
Exam Details:
The cost of the exam is $245 USD.
The passing mark for the exam is typically around 60-70%.
The time allotted for the exam is 150 minutes.
The exam is delivered in a multiple-choice format.
The exam can be taken at a Pearson VUE testing center.
In order to pass the Oracle 1Z0-071 Oracle Database SQL exam, it is important to have a solid understanding of SQL and experience working with Oracle databases. It is also important to be familiar with the exam objectives and to practice using SQL to solve problems.
To prepare for the exam, it is recommended to take a training course specifically designed for the Oracle 1Z0-071 Oracle Database SQL exam or to study from the Oracle Database SQL official documentation. Additionally, practicing with sample questions and taking practice tests can also help to familiarize yourself with the format and types of questions that will be on the exam.
It's important to understand the Oracle Database Architecture and the various components that make up an Oracle Database. Familiarize yourself with the different types of tables and indexes, and how they are used to improve query performance. It's also important to understand the various SQL commands like SELECT, FROM, WHERE, GROUP BY, HAVING, ORDER BY, etc and how to use them effectively.
Another important aspect of preparing for the Oracle 1Z0-071 Oracle Database SQL exam is to be familiar with the various data types and how to use them effectively. It is important to understand the different types of data that can be stored in an Oracle database, such as numbers, dates, and character strings. Additionally, it is important to understand how to manipulate data using various SQL functions, such as concatenation, substitution, and conversion.
Finally, it's important to practice, practice, practice. The more you work with SQL and Oracle databases, the more comfortable and proficient you will become. This will help you to be more confident when taking the Oracle 1Z0-071 Oracle Database SQL exam, and increase your chances of passing the exam on the first attempt.
In summary, passing the Oracle 1Z0-071 Oracle Database SQL exam requires a solid understanding of SQL and experience working with Oracle databases, as well as the ability to use SQL to solve problems. It is recommended to take a training course, study the official documentation, practice with sample questions, and take practice tests. Additionally, familiarizing yourself with the Oracle Database Architecture, the different SQL commands, and various data types, and practicing, will increase your chances of success on the exam.