Pass Your 1z1-071 Dumps as PDF Updated on 2026 With 437 Questions
Oracle 1z1-071 Real Exam Questions and Answers FREE
Oracle 1z1-071 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Using Set Operators | 5% | – Describe the order of precedence when the set operators are used – Use a set operator to combine multiple queries into a single query – Describe set operators |
| Topic 2: Restricting and Sorting Data | 6% | – Limit the rows that are retrieved by a query – Use DEFINE and UNDEFINE commands – Sort the rows that are retrieved by a query – Use ampersand substitution to restrict and sort output at runtime |
| Topic 3: Using DDL Statements to Create and Manage Tables | 14% | – Categorize the main database objects – Review the table structure – Create a simple table – Alter table definitions – Drop, rename, and truncate tables – Describe the data types that are available for columns |
| Topic 4: Displaying Data from Multiple Tables Using Joins | 15% | – Join a table to itself by using a self-join – Write SELECT statements to access data from more than one table using equijoins and non-equijoins – Cross join tables – View data that does not meet a join condition by using outer joins |
| Topic 5: Using Single-Row Functions to Customize Output | 10% | – Manipulate strings with character function in the SELECT and WHERE clauses – Perform arithmetic with date data – Manipulate dates with the date functions – Manipulate numbers with the ROUND, TRUNC, and MOD functions – Describe the differences between single-row and multiple-row functions |
| Topic 6: Controlling User Access | 5% | – Differentiate system privileges from object privileges – Distinguish between granting privileges and roles – Grant privileges on tables and on a view |
| Topic 7: Retrieving Data Using the SQL SELECT Statement | 5% | – Differentiate between SQL statements and SQL*Plus commands – List the capabilities of SQL SELECT statements – Execute a basic SELECT statement |
| Topic 8: Manipulating Data | 14% | – Insert rows into a table – Delete rows from a table – Control transactions – Update rows in a table – Describe each data manipulation language (DML) statement |
| Topic 9: Reporting Aggregated Data Using Group Functions | 15% | – Group data by using the GROUP BY clause – Include or exclude grouped rows by using the HAVING clause – Identify the available group functions – Describe the use of group functions |
| Topic 10: Working with Oracle Database SQL | 8% | – Explain the installation of Oracle Database software – Describe the Oracle Database architecture – Start up and shut down a database – Create a container database |
| Topic 11: Using Conversion Functions and Conditional Expressions | 10% | – Use the TO_CHAR, TO_NUMBER, and TO_DATE conversion functions – Use conditional IF THEN ELSE logic in a SELECT statement – Describe implicit and explicit data type conversion – Apply the NVL, NULLIF, and COALESCE functions to data |
| Topic 12: Creating Other Schema Objects | 10% | – Create and maintain indexes – Create, maintain, and use sequences – Create synonyms for database objects – Create, modify, and retrieve data from a view |
| Topic 13: Using Subqueries to Solve Queries | 15% | – Define subqueries – List the types of subqueries – Write single-row and multi-row subqueries – Describe the types of problems that subqueries can solve |
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