Program with PL/SQL

Exam Number:	1Z0-147
Associated Certifications:	PL/SQL Developer OCA Advanced PL/SQL Developer OCP
Exam Price:	$125 USD
Exam Registration:	Register

Duration:

90 minutes

Number of Questions:

Passing Score:

77%

Passing score subject to change. View Details

Recommended Training and Preparation

Oracle9i: Program with PL/SQL

Oracle Database 10g: Program with PL/SQL

Oracle9i: Program with PL/SQL Self-Study CD Course (NETg Oracle)
Self-Study CD-ROMs are an excellent tool to help you prepare for your exam. SSCDs reinforce the course material and allow you to focus on sections that you need to review. Note: the SSCDs do not count towards your course requirements for certification and should be used as a study aid only.

Additional Information & Resources

This exam is for PL/SQL Developers on Oracle9i Database or Oracle Database 10g.
Practice Exams

Oracle authorized practice exam from Self Test Software. 1Z0-147 Program with PL/SQL
Oracle authorized practice exam from Transcender: Cert-1Z0-147 : DBCert: 9i Database: Program with PL/SQL

Oracle Application Developer Candidate Guide
Exam Retake Policy

Exam Topics

Overview of PL/SQL Programs
[ ]	Describe a PL/SQL program construct
[ ]	List the components of a PL/SQL block
[ ]	List the benefits of subprograms
[ ]	Describe how a stored procedure/function is invoked

Creating Procedures
[ ]	Define what a stored procedure is
[ ]	List the development steps for creating a procedure
[ ]	Create a procedure
[ ]	Describe the difference between formal and actual parameters
[ ]	List the types of parameter modes
[ ]	List the methods for calling a procedure with parameters
[ ]	Describe the DEFAULT option for parameters
[ ]	Create a procedure with parameters
[ ]	Invoke a procedure that has parameters
[ ]	Define a subprogram in the declarative section of a procedure
[ ]	Describe how exceptions are propagated
[ ]	Remove a procedure

Creating Functions
[ ]	Define what a stored function is
[ ]	Create a function
[ ]	List how a function can be invoked
[ ]	List the advantages of user-defined functions in SQL statements
[ ]	List where user-defined functions can be called from within an SQL statement
[ ]	Describe the restrictions on calling functions from SQL statements
[ ]	Remove a function
[ ]	Describe the differences between procedures and functions

Managing Subprograms
[ ]	Contrast system privileges with object privileges
[ ]	Grant privileges
[ ]	Contrast invokers rights with definers rights
[ ]	Identify views in the data dictionary to manage stored objects

Creating Packages
[ ]	Use DESCRIBE command to describe packages and list their possible components
[ ]	Identify a package specification and body
[ ]	Create packages: Create related variables , cursors, constants, exceptions, procedures, and functions
[ ]	Designate a package construct as either public or private
[ ]	Invoke a package construct
[ ]	Use a bodiless package
[ ]	Drop Packages
[ ]	Identify benefits of Packages

More Package Concepts
[ ]	Write packages that use the overloading feature
[ ]	Use Forward Referencing
[ ]	Describe errors with mutually referential subprograms
[ ]	Initialize variables with a one-time-only procedure
[ ]	Identify persistent states in package variables and cursors
[ ]	Identify restrictions on using Packaged functions in SQL statements
[ ]	Invoke packaged functions from SQL
[ ]	Use PL/SQL tables and records in Packages

Oracle Supplied Packages
[ ]	Describe the benefits of Execute Immediate over DBMS_SQL for Native Dynamic SQL
[ ]	Identify the flow of execution
[ ]	Use EXECUTE IMMEDIATE
[ ]	Describe the use and application of some Oracle server-supplied packages: DBMS_SQL, DBMS_OUTPUT, UTL_FILE

Manipulating Large Objects
[ ]	Compare and contrast LONG and large object (LOB) data types
[ ]	Describe LOB datatypes and how they are used
[ ]	Differentiate between internal and external LOBs
[ ]	Identify and Manage Bfiles
[ ]	Migrate from LONG To LOB
[ ]	Use the DBMS_LOB PL/SQL package
[ ]	Create LOB columns and populate them
[ ]	Perform SQL operations on LOBS: Update LOBs with SQL, Select from LOBS, Delete LOBS
[ ]	Describe the use of temporary LOBs

Creating Database Triggers
[ ]	Describe the different types of triggers
[ ]	Describe database triggers and their uses
[ ]	List guidelines for designing triggers
[ ]	Create a DML trigger
[ ]	List the DML trigger components
[ ]	Describe the trigger firing sequence options
[ ]	Use conditional predicates in a DML trigger
[ ]	Create a row level trigger
[ ]	Create a statement level trigger
[ ]	Use the OLD and NEW qualifiers in a database trigger
[ ]	Create an INSTEAD OF trigger
[ ]	Describe the difference between stored procedures and triggers
[ ]	Describe the trigger execution model
[ ]	Alter a trigger status
[ ]	Remove a trigger

More Trigger Concepts
[ ]	Define what a database trigger is
[ ]	Describe events that cause database triggers to fire
[ ]	Create a trigger for a DDL statement
[ ]	Create a trigger for a system event
[ ]	Describe the functionality of the CALL statement
[ ]	Describe the cause of a mutating table
[ ]	List what triggers can be implemented for
[ ]	List the privileges associated with triggers
[ ]	View trigger information in the dictionary views

Managing Dependencies
[ ]	Track procedural dependencies
[ ]	Describe dependent objects and referenced objects
[ ]	View dependency information in the dictionary views
[ ]	Describe how the UTLDTREE script is used
[ ]	Describe how the IDEPTREE and DEPTREE procedures are used
[ ]	Describe a remote dependency
[ ]	List how remote dependencies are governed
[ ]	Describe when a remote dependency is unsuccessfully recompiled
[ ]	Describe when a remote dependency is successfully recompiled
[ ]	List how to minimize dependency failures

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