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best Practice Tests for Oracle Database 11g SQL Fundamentals I Certification 2021

Description

this Coursec is designed to teach you the fundamentals of SQL using Oracle Database 11g database technology. Using the powerful Structured Query Language (SQL), the data contained within relational databases can be retrieved, managed and manipulated.

 

 

 

Learn To:

 

Develop essential SQL skills that enable developers to write queries against single and multiple tables.

 

Manipulate data in tables.

 

Create database objects.

 

Use single row functions to customize output.

 

Work with group functions to report aggregated data.

 

Use conversion functions and conditional expressions.

 

Manipulate queries to return required data.

 

Perform calculations on data.

 

Administer database objects.

 

Objectives

 

To identify the concepts and components of an Oracle Database 11g database, recognize how to retrieve information from it using SQL, and identify the steps for sorting, limiting

 

To recognize the steps for writing queries that convert data from one type to another, specify conditions, perform calculations on groups of rows or even tables, and return value

 

To identify the steps for manipulating queries to return the data you need, using subqueries and set operators, and also for manipulating the actual data using INSERT, UPDATE

 

To recognize the steps for creating, defining, and dropping tables, manipulating how their data can be viewed, and using schema objects to generate integers, improve queries

 

Topics

 

Oracle Database 11g: Using SQL to Query Your Database

 

Using SQL in Oracle Database 11g

 

Retrieving, Restricting and Sorting Data

 

Using Single-Row Functions

 

Oracle Database 11g: Conversion Functions, Group Functions, and Joins

 

Conversion Functions and Conditional Expressions

 

Group Functions and Joins

 

Oracle Database 11g: Subqueries, Set Operators, and Data Manipulation

 

Using Subqueries and Set Operators

 

Manipulating Data

 

Oracle Database 11g: Using DDL, Views, Sequences, Indexes, and Synonyms

 

Using DDL Statements to Create and Manage Tables

 

Creating Other Schema Objects

 

 

 

Who this course is for:

All Levels

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