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Oracle Database 12c: PL/SQL II – Intermediate: Develop Program Units (DB6180)

This course is intended for those who have already learned the basics of the Oracle PL/SQL database programming language and its syntax, and who are now ready to employ the language in the development of database applications. In particular, the focus of this course will be on the use of database-resident stored program units such as procedures, functions, packages and database triggers. New features introduced with the Oracle 12c release of the database are also explained and demonstrated.

 

Pohađajte naše Oracle obuke u Beogradu, putem virtuelne učionice (online, uživo) ili u vašim prostorijama (on-site).

Specijalni popusti se odobravaju prilikom prijave više učesnika koji istovremeno pohađaju obuku iz vaše kompanije, državni i neprofitni sektor, itd. Kontaktirajte nas da biste saznali više.

Termini obuke

Trajanje obuke: 
5 dana / 35 sati

Privatni trening

On-site / Online
Minimalan broj polaznika: 3
5 dana / 35 sati
Cena na zahtev
srpski ili engleski
Plan obuke: 

Introducing Database-Resident Program Units

  • About Database-Resident Programs 
  • Physical Storage & Execution 
  • Types Of Stored Program Units 
  • Stored Program Unit Advantages 
  • Modular Design Principles

Creating Stored Procedures & Functions

  • Stored Procedures & Functions 
  • CREATE Procedure / CREATE Function 
  • Creating Procedures & Functions 
  • RAISE_SALARY() Procedure 
  • SALARY_VALID() Function 
  • The Parameter Specification 
  • DEFAULT Clause 
  • SYSTEM & OBJECT Privileges 
  • Using The Development Tools

Executing Stored Procedures & Functions

  • Calling Procedures & Functions 
  • Unit Testing With EXECUTE 
  • ANONYMOUS BLOCK Unit Testing 
  • Specifying A Parameter Notation 
  • SQL Worksheet Unit Testing 
  • Calling Functions From SQL

Maintaining Stored Program Units

  • Recompiling Programs 
  • Mass Recompilation Using UTL_RECOMP()
  • Dropping Procedures & Functions 
  • DROP Procedure / Function 
  • Data Dictionary Metadata 
  • Using USER_OBJECTS 
  • Using USER_SOURCE 
  • Using USER_ERRORS 
  • Using USER_OBJECT_SIZE 
  • Using USER_DEPENDENCIES

Managing Dependencies

  • DEPENDENCY INTERNALS
  • TRACKING DEPENDENCIES 
  • The DEPENDENCY TRACKING Utility 
  • SQL Developer Dependency Info 
  • Dependency Strategy Checklists

 Creating & Maintaining Packages

  • About Packages 
  • Creating Packages 
  • Maintaining Packages 
  • Performance Considerations

Advanced Package Capabilities

  • Definer & Invoker Rights 
  • White Lists & Accessible By 
  • Persistent Global Objects 
  • Defining Initialization Logic 
  • Object Orientation Support

Advanced Cursor Techniques

  • USING CURSOR VARIABLES 
  • Using SYS_REFCURSOR 
  • Using CURSOR Expressions

Using System-Supplied Packages

  • DBMS_OUTPUT() 
  • UTL_FILE() 
  • FOPEN() Example

Database Trigger Concepts

  • About Database Triggers 
  • DML EVENT TRIGGER Sub-Types 
  • DATABASE TRIGGER Scenario 
  • TRIGGER Execution Mechanisms 
  • TRIGGERS Within SQL Worksheet

Creating Database Triggers

  • STATEMENT-LEVEL TRIGGERS 
  • Using RAISE_APPLICATION_ERROR() 
  • ROW-LEVEL TRIGGERS 
  • EXAMPLES OF TRIGGERS 
  • EMPLOYEE_SALARY_CHECK Example 
  • EMPLOYEE_JOURNAL Example 
  • BUDGET_EVENT Example 
  • INSTEAD OF TRIGGERS 
  • Triggers Within An Application

Maintaining Database Triggers

  • CALL Syntax 
  • Trigger Maintenance Tasks 
  • SHOW ERRORS Trigger 
  • DROP Trigger 
  • ALTER Trigger 
  • Multiple Triggers For A Table 
  • Handling Mutating Table Issues

Implementing System Event Triggers

  • What Are System Event Triggers? 
  • Defining The Scope 
  • Available System Events 
  • System Event Attributes
Benefiti: 
  • Video snimak predavanja u periodu od 180 dana posle kraja obuke

  • Pristup laboratorijama u toku trajanja kursa
  • Materijal u elektronskom obliku

  • Sertifikat o pohađanju kursa

Poželjno predznanje: 

Either of the  Oracle Database 12c: SQL Fundamentals (Levels I & II) or Oracle Database 12c: SQL Complete Library (Levels I, II & III) courses are recommended prerequisites for this training.

Kontaktirajte nas za više informacija o ceni:

Eccentrix
Office: +381 11 71 38 192
Mobile: +381 65 31 38 195
E-mail: Jelena.Mijanovic@eccentrix.rs

Milutina Milankovića 9đ,
11070 Novi Beograd
www.eccentrix.rs

Eccentrix
Office: +381 11 71 38 192
Mobile: +381 65 31 38 197
E-mail: Boris.Gigovic@eccentrix.rs

Milutina Milankovića 9đ,
11070 Novi Beograd
www.eccentrix.rs