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Certification Exam Prep Seminar: Oracle Database SQL (EPDBS)

  • Overview
  • Who Should Attend
  • Certifications
  • Prerequisites
  • Objectives
  • Content
  • Schedule
Course Overview

Duration: 1 Day

Price: SGD 322.00

This exam prep seminar helps you prepare to take the Oracle Database SQL certification exam.

  • Oracle Database SQL (1Z0-071)
  • Oracle Database 12c: SQL Fundamentals (1Z0-061)
  • Oracle Database SQL Expert (1Z0-047)
  • Oracle Database 11g: SQL Fundamentals I (1Z0-051)

*Prices are subject to change based on location.

Exam Prep Seminars:

  • Provide a thorough review of exam objectives.
  • Illustrate the breadth of topics and skills necessary to pass the exam.
  • Give exclusive tips and strategies to prepare for the certification exam.
  • Increase confidence.

This seminar is for exam review purposes only and does not meet the Hands-on Course training requirement (if applicable to your certification track). We recommend that candidates who have no experience or have not completed any relevant training, opt for the associated training package instead.

 

Who Should Attend

  • Database Administrators
  • Database Designers

Course Certifications

This course is part of the following Certifications:

Prerequisites

Course Objectives

  • Learn from one of Oracle University's top instructors.
  • Review key technologies and certification concepts related to Oracle Database 12c: Advanced Administration.
  • Understand the depth and breadth of the Oracle Database Administrator.
  • Get information that will help you complete your preparation and study.
  • Receive tips and information that will help you on the test.

Course Content

SQL SELECT Statement

  • Retrieving Data
  • List the capabilities
  • Execute a basic SELECT statement
  • Differentiate between SQL statements and iSQL*Plus commands

Restricting and Sorting Data

  • Limit the rows that are retrieved by a query
  • Sort the rows that are retrieved by a query
  • Use ampersand substitution in iSQL*Plus to restrict and sort output at run time

Using Single-Row Functions to Customize Output

  • Describe various types of functions that are available in SQL
  • Use character, number, and date functions in SELECT statements
  • Describe the use of conversion functions

Reporting Aggregated Data Using the Group Functions

  • Identify the available group functions
  • Describe the use of group functions
  • Group data by using the GROUP BY clause
  • Include or exclude grouped rows by using the HAVING clause

Displaying Data from Multiple Tables

  • Write SELECT statements to access data from more than one table using equijoins and nonequijoins
  • Join a table to itself by using a self-join
  • View data that generally does not meet a join condition by using outer joins
  • Generate a Cartesian product of all rows from two or more tables

Using Subqueries to Solve Queries

  • Define subqueries
  • Describe the types of problems that subqueries can solve
  • List the types of subqueries
  • Write single-row and multiple-row subqueries

Using the Set Operators

  • Describe set operators
  • Use a set operator to combine multiple a single query
  • Control the order of rows returned

Manipulating Data

  • Describe each data manipulation language (DML) statement
  • Insert rows into a table
  • Update rows in a table
  • Delete rows from a table
  • Control transactions

Using DDL Statements to Create and Manage Tables

  • Categorize the main database objects
  • Review the table structure
  • List the data types that are available for columns
  • Create a simple table
  • Explain how constraints are created at the time of table creation
  • Describe how schema objects work
  • Drop, rename and truncate tables

Creating Other Schema Objects

  • Create simple and complex views
  • Retrieve data from views
  • Insert, update and delete data through a view
  • Alter the definition, and drop a view
  • Create, maintain, and use sequences
  • Create and maintain indexes
  • Create private and public synonyms

Managing Objects with Data Dictionary Views

  • Use the data dictionary views to research data on your objects
  • Query various data dictionary views

Controlling User Access

  • Differentiate system privileges from object privileges
  • Grant privileges on tables
  • View privileges in the data dictionary
  • Grant roles
  • Distinguish between privileges and roles

Managing Schema Objects

  • Add constraints
  • Create indexes
  • Create indexes using the CREATE TABLE statement
  • Creating function-based indexes
  • Drop columns and set column UNUSED
  • Perform FLASHBACK operations
  • Create and use external tables

Manipulating Large Data Sets

  • Manipulate data using subqueries
  • Describe the features of multitable INSERTs
  • Use multiple types of INSERTs
  • Merge rows in a table

Generating Reports by Grouping Related Data

  • Use the ROLLUP operation to produce subtotal values
  • Use the CUBE operation to produce crosstabulation values
  • Use the GROUPING function to identify the row values created by ROLLUP or CUBE
  • Use GROUPING SETS to produce a single result set

Managing Data in Different Time Zones

  • Use Various datetime functions

Retrieving Data Using Subqueries

  • Write a multiple-column subquery
  • Use scalar subqueries in SQL
  • Solve problems with correlated subqueries
  • Update and delete rows using correlated subqueries
  • Use the EXISTS and NOT EXISTS operators
  • Use the WITH clause

Hierarchical Retrieval

  • Interpret the concept of a hierarchical query
  • Create a tree-structured report
  • Format hierarchical data
  • Exclude branches from the tree structure

Regular Expression Support

  • Using Meta Characters
  • Regular Expression Functions
  • Replacing Patterns
  • Regular Expressions and Check Constraints

Producing Readable Output with iSQL*Plus

  • Produce queries that require a substitution variable
  • Produce more readable output
  • Create and execute script files

 

Course ID: EPDBS


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