A Complete Study System for OCA Exam 1Z0-061

Prepare for the Oracle Certified Associate Oracle Database 12c SQL Fundamentals I exam with this Oracle Press guide. Each chapter features challenging exercises, a certification summary, a two-minute drill, and a self-test to reinforce the topics presented. This authoritative resource helps you pass the exam and also serves as an essential, on-the-job reference. Get complete coverage of all OCA objectives for exam 1Z0-061, including:

Data retrieval using the SQL SELECT statement

Restricting and sorting data

Single-row functions

Using conversion functions and conditional expressions

Reporting aggregated data with the group functions

Displaying data from multiple tables with joins

Using subqueries to solve problems

Using the set operators

Manipulating data with DML statements

Using DDL statements to create and manage tables

Electronic content includes:

150+ practice exam questions with detailed answers and explanations

Score report performance assessment tool