Pre Requisitos:
Familiaridad con conceptos y técnicas de procesamiento de datos
Curso Oracle Introduction to SQL o experiencia equivalente
Base de datos Oracle: Introducción a SQL
Manejo de conceptos básicos de modelos E-R (Entidad/Atributo/Relaciones/Normalización/Constraints).
Manejo básico de SGBD, tales como: MYSQL, SQLite, DB2, IBM Informix, Posgres SQL, SQL SERVER, MICROSOFT ACCES, etc.
Manejo básico de SQL Estándar de 1999 (SQL2000).
DML (Data Manipulation Languaje/DDL (Data Definition Languaje)
Creación de Query´s para recuperar información de las tablas dentro de la BD.
Describir la estructura básica de una tabla (usando comando DESCRIBE).
Crear Query´s con condiciones para restringir datos (Usando la cláusula WHERE).
Manejo de comandos Linux.
Manejo de virtualización.
Manejo de redes.
Manejo de inglés técnico mínimo 80% lectura.
ORACLE DATABASE: SQL FUNDAMENTALS I
What you will learn
This SQL Fundamentals training teaches you how to write SQL queries to access data stored in an Oracle Database schema. Learn to manipulate data and use various types of functions for customizing data output.
This course introduces you to the fundamentals of SQL using Oracle Database technology. Learn the concepts of relational databases and the powerful SQL programming language. You will learn essential SQL skills that allow developers to write queries against single and multiple tables, manipulate data in tables, and create database objects.
Participants learn to use single row functions to customize output, use conversion functions and conditional expressions. In addition, the usage of group functions to report aggregated data is also dealt with. Demonstrations and hands-on practice reinforce the fundamental concepts.
This SQL Fundamentals training teaches you how to write SQL queries to access data stored in an Oracle Database schema. Learn to manipulate data and use various types of functions for customizing data output.Use Oracle SQL Developer as the main tool and SQL*Plus is available as an optional tool.
Learn To:
Retrieve row and column data from tables with the SELECT statement.
Create reports of sorted data.
Display data from multiple tables.
Use DML statements to manage data.
Use DDL statements to manage database objects.
Create reports of restricted data.
Benefits To You:
Gain expertise in relational database data management as you learn how to effectively use SQL commands against your business data. These features will help you query and manipulate data within the database, use the dictionary views to retrieve metadata and create reports about their schema objects.
This is appropriate for a 10g and 11g audience. There are minor changes between 10g and 11g features in SQL.
Audience
Application Developers
End Users
Forms Developer
Functional Implementer
PL/SQL Developer Portal Developer
Reports Developer
Technical Consultant
Related Training
Required Prerequisites
Familiarity with data processing concepts and techniques.
Course Objectives
Display data from multiple tables using the ANSI SQL 99 JOIN syntax.
Employ SQL functions to generate customized data.
Create reports of aggregated data.
Use the SET operators to create subsets of data.
Run data manipulation statements (DML) in Oracle Database 11g.
Run data definition language (DDL) statements to create schema objects.
Identify the major structural components of Oracle Database 11g.
Retrieve data from tables.
Create reports of sorted and restricted data.
Course Topics
Introduction
Overview of Oracle Database 11g and related products
Overview of relational database management concepts and terminologies
Introduction to SQL and its development environments
The HR schema and the tables used in this course
Oracle Database documentation and additional resources
Retrieve Data Using the SQL SELECT Statement
List the capabilities of SQL SELECT statements
Generate a report of data from the output of a basic SELECT statement
Usage of arithmetic expressions and NULL values
Implement Column aliases
Describe the concatenation operator, literal character strings, alternative quote operator, and the DISTINCT keyword
Display the table structure using the DESCRIBE command
Restrict and Sort Data
Write queries with a WHERE clause to limit the output retrieved
Use the comparison operators and logical operators
Identify the rules of precedence for comparison and logical operators
Usage of character string literals in the WHERE clause
Write queries with an ORDER BY clause
Sort output in descending and ascending order
Substitution Variables
Use Single-Row Functions to Customize Output
Differentiate between single row and multiple row functions
Manipulate strings using character functions
Manipulate numbers with the ROUND, TRUNC, and MOD functions
Perform arithmetic with date data
Manipulate dates with the DATE functions
Conversion Functions and Conditional Expressions
Describe implicit and explicit data type conversion
Describe TO_CHAR, TO_NUMBER, and TO_DATE conversion functions
Nesting multiple functions
Apply the NVL, NULLIF, and COALESCE functions to data
Use conditional IF THEN ELSE logic
Aggregated Data Using Group Functions
How aggregation functions help to produce meaningful reports?
Use the AVG, SUM, MIN, and MAX function
How to handle Null Values in a group function?
Divide the data in groups by using the GROUP BY clause
Exclude groups of date by using the HAVING clause
Display Data From Multiple Tables Using Joins
Write SELECT statements to access data from more than one table
Join Tables Using SQL:1999 Syntax
View data that does not meet a join condition by using outer joins
Join a table to itself by using a self join Create Cross Joins
Use Sub-queries to Solve Queries
Use a Subquery to Solve a Problem
Execute Single-Row Sub-queries
Deploy Group Functions in a Sub-query
Multiple-Row Subqueries
Use ANY and ALL Operator in Multiple-Row Sub-queries
Use EXISTS Operator
SET Operators
What are SET operators?
Use a SET operator to combine multiple queries into a single query
Use UNION, UNION ALL, INTERSECT, and MINUS Operator
Use ORDER BY Clause in Set Operations
Data Manipulation
Add New Rows to a Table
Change the Data in a Table
Use DELETE and TRUNCATE Statements
Save and discard changes with the COMMIT and ROLLBACK statements
Implement Read Consistency
Describe the FOR UPDATE Clause
Use DDL Statements to Create and Manage Tables
Categorize Database Objects
Create Tables using the CREATE TABLE Statement
Identify the data types
Describe Constraints
Create a table using a subquery How to alter a table?
Drop a table
Other Schema Objects
Create, modify, and retrieve data from a view
Perform Data manipulation language (DML) operations on a view
Drop a view
Create, use, and modify a sequence
Create and maintain indexes
Create and drop synonyms
ORACLE DATABASE: PROGRAM WITH PL/SQL
What you will learn
This Oracle Database: Program with PL/SQL training starts with an introduction to PL/SQL and then explores the benefits of this powerful programming language. Through hands-on instruction from expert Oracle instructors, you'll learn to develop stored procedures, functions, packages and more.
Learn To:
Conditionally control code flow (loops, control structures).
Use PL/SQL packages to group and contain related constructs.
Create triggers to solve business challenges.
Use some of the Oracle supplied PL/SQL packages to generate screen output and file output.
Create anonymous PL/SQL blocks, functions and procedures.
Declare PL/SQL Variables.
Benefits to You
Ensure fast, reliable, secure and easy to manage performance. Optimize database workloads, lower IT costs and deliver a higher quality of service by enabling consolidation onto database clouds.
Use Oracle SQL Developer
You’ll use Oracle SQL Developer to develop these program units. SQL*Plus and JDeveloper are introduced in this course as optional tools.
Course Bundle
Note: This course is a combination of Oracle Database: PL/SQL Fundamentals and Oracle Database: Develop PL/SQL Program Units courses.
Audience
Application Developers
Database Administrators
Developer
Forms Developer
PL/SQL Developer
Portal Developer
System Analysts
Technical Consultant
Related Training
Required Prerequisites
Oracle Database: Introduction to SQL
Oracle Database: SQL Workshop I NEW
Oracle Database: SQL Workshop II NEW
Suggested Prerequisites
Previous programming experience
Course Objectives
Use conditional compilation to customize the functionality in a PL/SQL application without removing any source code
Design PL/SQL packages to group related constructs
Create overloaded package subprograms for more flexibility
Design PL/SQL anonymous blocks that execute efficiently
Use the Oracle supplied PL/SQL packages to generate screen output, file output and mail output
Write dynamic SQL for more coding flexibility
Describe the features and syntax of PL/SQL
Create and debug stored procedures and functions
Use PL/SQL programming constructs and conditionally control code flow (loops, control structures, and explicit cursors)
Manage dependencies between PL/SQL subprograms
Handle runtime errors
Create triggers to solve business challenges
Course Topics
Introduction
Course Objectives
Course Agenda
Describe the Human Resources (HR) Schema
PL/SQL development environments available in this course
Introduction to SQL Developer
Introduction to PL/SQL
Overview of PL/SQL
Identify the benefits of PL/SQL Subprograms
Overview of the types of PL/SQL blocks
Create a Simple Anonymous Block
How to generate output from a PL/SQL Block?
Declare PL/SQL Identifiers
List the different Types of Identifiers in a PL/SQL subprogram
Usage of the Declarative Section to Define Identifiers
Use variables to store data
Identify Scalar Data Types
The %TYPE Attribute
What are Bind Variables?
Sequences in PL/SQL Expressions
Write Executable Statements
Describe Basic PL/SQL Block Syntax Guidelines
Learn to Comment the Code
Deployment of SQL Functions in PL/SQL How to convert Data Types?
Describe Nested Blocks
Identify the Operators in PL/SQL
Interaction with the Oracle Server
Invoke SELECT Statements in PL/SQL
Retrieve Data in PL/SQL
SQL Cursor concept
Avoid Errors by using Naming Conventions when using Retrieval and DML Statements
Data Manipulation in the Server using PL/SQL
Understand the SQL Cursor concept
Use SQL Cursor Attributes to Obtain Feedback on DML
Save and Discard Transactions
Control Structures
Conditional processing using IF Statements
Conditional processing using CASE Statements
Describe simple Loop Statement
Describe While Loop Statement
Describe For Loop Statement
Use the Continue Statement
Composite Data Types
Use PL/SQL Records
The %ROWTYPE Attribute
Insert and Update with PL/SQL Records
INDEX BY Tables
Examine INDEX BY Table Methods
Use INDEX BY Table of Records
Explicit Cursors
What are Explicit Cursors?
Declare the Cursor
Open the Cursor
Fetch data from the Cursor
Close the Cursor
Cursor FOR loop
The %NOTFOUND and %ROWCOUNT Attributes
Describe the FOR UPDATE Clause and WHERE CURRENT Clause
Exception Handling
Understand Exceptions
Handle Exceptions with PL/SQL
Trap Predefined Oracle Server Errors
Trap Non-Predefined Oracle Server Errors
Trap User-Defined Exceptions
Propagate Exceptions
RAISE_APPLICATION_ERROR Procedure
Stored Procedures
Create a Modularized and Layered Subprogram Design
Modularize Development With PL/SQL Blocks
Understand the PL/SQL Execution Environment
List the benefits of using PL/SQL Subprograms
List the differences between Anonymous Blocks and Subprograms
Create, Call, and Remove Stored Procedures
Implement Procedures Parameters and Parameters Modes
View Procedure Information
Stored Functions and Debugging Subprograms
Create, Call, and Remove a Stored Function
Identify the advantages of using Stored Functions
Identify the steps to create a stored function
Invoke User-Defined Functions in SQL Statements
Restrictions when calling Functions
Control side effects when calling Functions
View Functions Information
How to debug Functions and Procedures?
Packages
Listing the advantages of Packages
Describe Packages
What are the components of a Package?
Develop a Package
How to enable visibility of a Package’s Components?
Create the Package Specification and Body using the SQL CREATE Statement and SQL Developer
Invoke the Package Constructs
View the PL/SQL Source Code using the Data Dictionary
Deploying Packages
Overloading Subprograms in PL/SQL
Use the STANDARD Package
Use Forward Declarations to solve Illegal Procedure Reference
Implement Package Functions in SQL and Restrictions
Persistent State of Packages
Persistent State of a Package Cursor
Control side effects of PL/SQL Subprograms
Invoke PL/SQL Tables of Records in Packages
Implement Oracle-Supplied Packages in Application Development
What are Oracle-Supplied Packages?
Examples of some of the Oracle-Supplied Packages How does the DBMS_OUTPUT Package work?
Use the UTL_FILE Package to Interact with Operating System Files
Invoke the UTL_MAIL Package
Write UTL_MAIL Subprograms
DynamicSQL
The Execution Flow of SQL What is Dynamic SQL?
Declare Cursor Variables
Dynamically Executing a PL/SQL Block
Configure Native Dynamic SQL to Compile PL/SQL Code How to invoke DBMS_SQL Package?
Implement DBMS_SQL with a Parameterized DML Statement
Dynamic SQL Functional Completeness
Design Considerations for PL/SQL Code
Standardize Constants and Exceptions
Understand Local Subprograms
Write Autonomous Transactions
Implement the NOCOPY Compiler Hint
Invoke the PARALLEL_ENABLE Hint
The Cross-Session PL/SQL Function Result Cache
The DETERMINISTIC Clause with Functions
Usage of Bulk Binding to Improve Performance
Triggers
Describe Triggers
Identify the Trigger Event Types and Body
Business Application Scenarios for Implementing Triggers
Create DML Triggers using the CREATE TRIGGER Statement and SQL Developer
Identify the Trigger Event Types, Body, and Firing (Timing)
Differences between Statement Level Triggers and Row Level Triggers
Create Instead of and Disabled Triggers
How to Manage, Test and Remove Triggers?
Creating Compound, DDL, and Event Database Triggers
What are Compound Triggers?
Identify the Timing-Point Sections of a Table Compound Trigger
Understand the Compound Trigger Structure for Tables and Views
Implement a Compound Trigger to Resolve the Mutating Table Error
Comparison of Database Triggers to Stored Procedures
Create Triggers on DDL Statements
Create Database-Event and System-Events Triggers
System Privileges Required to Manage Triggers
PL/SQL Compiler
What is the PL/SQL Compiler?
Describe the Initialization Parameters for PL/SQL Compilation
List the new PL/SQL Compile Time Warnings
Overview of PL/SQL Compile Time Warnings for Subprograms
List the benefits of Compiler Warnings
List the PL/SQL Compile Time Warning Messages Categories
Setting the Warning Messages Levels: Using SQL Developer, PLSQL_WARNINGS Initialization Parameter, and the DBM
View Compiler Warnings: Using SQL Developer, SQL*Plus, or the Data Dictionary Views
Manage Dependencies
Overview of Schema Object Dependencies
Query Direct Object Dependencies using the USER_DEPENDENCIES View
Query an Object’s Status
Invalidation of Dependent Objects
Display the Direct and Indirect Dependencies
Fine-Grained Dependency Management in Oracle Database 12c
Understand Remote Dependencies
Recompile a PL/SQL Program Unit | 
