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Oracle 1Z0-071 Exam Topics

Oracle 1Z0-071 Exam Overview :

Exam Name: Oracle Database SQL
Exam Code: 1Z0-071
Certifications: Oracle Database Certification
Actual Exam Duration: 100 minutes
Expected no. of Questions in Actual Exam: 73
See Expected Questions: Oracle 1Z0-071 Expected Questions in Actual Exam

Oracle 1Z0-071 Exam Objectives :

Section Objectives
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
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

 

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 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
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
Reporting Aggregated Data Using Group Functions
  • estricting Group Results
  • Creating Groups of Data
  • Using Group 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 Subqueries to Solve Queries
  • Using Single Row Subqueries
  • Using Multiple Row Subqueries
  • Update and delete rows using correlated subqueries
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 Tables using DML statements
  • Managing Database Transactions
  • Controlling transactions
  • Perform Insert, Update and Delete operations
  • Performing multi table Inserts
  • Performing Merge statements
Managing Indexes Synonyms and Sequences
  • Managing Indexes
  • Managing Synonyms
  • Managing Sequences
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
Managing Views
  • Managing Views
Controlling User Access
  • Differentiating system privileges from object privileges
  • Granting privileges on tables
Managing Objects with Data Dictionary Views
  • Using data dictionary views
Managing Data in Different Time Zones
  • Working with CURRENT_DATE, CURRENT_TIMESTAMP,and LOCALTIMESTAMP
  • Working with INTERVAL data types
Official Information http://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=5001&get_params=p_exam_id:1Z0-071

Updates in the Oracle 1Z0-071 Exam Topics:

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