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Home > Training > Oracle 10g > Oracle Database 10g: Program With PL/SQL Part II Training

Oracle Database 10g: Program With PL/SQL Part II Training

Course#: WA1476

The Oracle PL/SQL language provides for programming logic features not contained within SQL. The grammar, syntax and benefits of using the PL/SQL language within an Oracle database environment are considered.

Objectives

The objective of this course is to equip students to develop database server-side PL/SQL program units within an Oracle database. Major subject areas to be explored and secondary objectives are:

  • Understanding application partitioning within a client/server or multi-tiered web-based architecture.
  • Understanding the basic form and structure of program units stored within the database.
  • Building and maintaining database stored program units.
  • Encapsulating stored units within packages and taking advantage of accompanying advanced programming techniques such as cursor variables and cursor expressions.
  • Handling intricate theoretical challenges, such as mutating tables.
  • Building and maintaining DML-event and system-event database triggers.
  • Discuss the storage and execution model for database programs and how one can write efficient programs to maximize performance.
  • Using system-supplied packages to extend the power of your SQL statements and PL/SQL applications.

Audience

The target audience for this course is all Oracle professionals. Among the specific groups for whom this course will be helpful are:

  • Application designers and developers.
  • Database administrators

Duration 

Three days.

Outline of WA1476 Oracle Database 10g: Program With PL/SQL Part II Training

1. INTRODUCING DATABASE PROGRAM UNITS

  • ABOUT DATABASE PROGRAM UNITS
  • TYPES OF PL/SQL PROGRAM UNITS
  • TYPES OF STORED PROGRAM UNITS
  • ADVANTAGES OF USING STORED PROGRAM UNITS
  • DEVELOPMENT TOOLS

2. CREATING STORED PROCEDURES & FUNCTIONS

  • ABOUT STORED PROCEDURES & FUNCTIONS
  • CREATING PROCEDURES & FUNCTIONS
  • EXECUTING PROCEDURES & FUNCTIONS
  • HANDLING COMPILATION ERRORS

3. MAINTAINING STORED PROCEDURES & FUNCTIONS

  • RECOMPILING & DROPPING PROGRAMS
  • DATA DICTIONARY STORAGE
  • MANAGING DEPENDENCIES

4. CREATING & MAINTAINING PACKAGES

  • ABOUT PACKAGES
  • CREATING PACKAGES
  • ADVANCED PROGRAMMING TECHNIQUES
  • MAINTAINING PACKAGES

5. ADVANCED CURSOR TECHNIQUES

  • USING CURSOR VARIABLES
  • USING CURSOR EXPRESSIONS

6.USING SYSTEM-SUPPLIED PACKAGES

  • DBMS_OUTPUT()
  • UTL_FILE()

7.CREATING DATABASE TRIGGERS

  • ABOUT DATABASE TRIGGERS
  • STATEMENT-LEVEL TRIGGERS
  • ROW-LEVEL TRIGGERS
  • EXAMPLES OF TRIGGERS
  • INSTEAD OF TRIGGERS
  • EMPLOYING TRIGGERS WITHIN AN APPLICATION

8. MAINTAINING DATABASE TRIGGERS

  • CALL SYNTAX
  • MULTIPLE TRIGGERS PER EVENT
  • TRIGGER MAINTENANCE TASKS
  • SHOW ERRORS TRIGGER
  • DROP TRIGGER
  • ALTER TRIGGER
  • HANDLING MUTATING TABLE ISSUES

9. IMPLEMENTING SYSTEM EVENT TRIGGERS

  • WHAT ARE SYSTEM EVENT TRIGGERS?
  • DEFINING THE SCOPE
  • AVAILABLE SYSTEM EVENTS
  • SYSTEM EVENT ATTRIBUTES
We regularly offer classes in these and other cities. Atlanta, Austin, Baltimore, Calgary, Chicago, Cleveland, Dallas, Denver, Detroit, Houston, Jacksonville, Miami, Montreal, New York City, Orlando, Ottawa, Philadelphia, Phoenix, Pittsburgh, Seattle, Toronto, Vancouver, Washington DC.
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