Full Name: Oracle Database 11g - Program with PL/SQL
Exam Code: 1Z0-144
Oracle 1Z0-144 Exam Details:
Exam Name
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Oracle Database 11g - Program with PL/SQL
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Exam Code
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1Z0-144
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Exam Product Version
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Oracle Database 12c
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Exam Price
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USD $245 (Price may vary by country or by localized currency)
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Duration
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90 minutes
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Number of Questions
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63
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Passing Score
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65%
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Recommended Training
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Recommended Training
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Recommended Practice
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Oracle 1Z0-144 Syllabus Topics
| Oracle Database 11g: PL/SQL Fundamentals | - Introduction to PL/SQL - Explain the need for PL/SQL - Explain the benefits of PL/SQL - Identify the different types of PL/SQL blocks - Output messages in PL/SQL - Declaring PL/SQL Variables - Recognize valid and invalid identifiers - List the uses of variables, declare and initialize variables, use bind variables - List and describe various data types using the %TYPE attribute - Writing Executable Statements - Identify lexical units in a PL/SQL block - Use built-in SQL functions in PL/SQL and sequences in PL/SQL expressions - Describe when implicit conversions take place and when explicit conversions have to be dealt with - Write nested blocks and qualify variables with labels - Write readable code with appropriate indentation - Interacting with the Oracle Database Server - Create PL/SQL executable blocks using DML and transaction control statements - Make use of the INTO clause to hold the values returned by a SQL statement - Writing Control Structures - Identify the uses and types of control structures (IF, CASE statements and expressions) - Construct and identify loop statements - Apply guidelines when using conditional control structures - Working with Composite Data Types - Create user-defined PL/SQL records - Create a record with the %ROWTYPE attribute - Create an INDEX BY table and INDEX BY table of records - Describe the differences among records, tables, and tables of records - Using Explicit Cursors - Distinguish between usage of implicit and explicit cursors, use SQL cursor attributes - Declare and control explicit cursors, use simple loops and cursor FOR loops to fetch data - Declare and use cursors with parameters - Lock rows with the FOR UPDATE clause and reference the current row with the WHERE CURRENT OF clause - Handling Exceptions - Define PL/SQL exceptions - Recognize unhandled exceptions - Handle different types of exceptions (pre-defined exceptions, non-predefined exceptions and user-defined exceptions) - Propagate exceptions in nested blocks and call applications - Creating Stored Procedures and Functions - Differentiate between anonymous blocks and subprograms - Create a simple procedure and invoke it from an anonymous block - Create a simple function - Create a simple function that accepts a parameter - Differentiate between procedures and functions |
| Oracle Database 11g: Develop PL/SQL Program Units | - Creating Procedures - Differentiate between anonymous blocks and subprograms, use a modularized and layered subprogram design, and identify the benefits of subprograms - Create a simple procedure and invoke it from an anonymous block - Work with procedures - Handle exceptions in procedures, remove a procedure, and display a procedure's information - Creating Functions - Differentiate between a procedure and a function - Describe the uses of functions - Work with functions (create, invoke and remove functions) - Creating Packages - Identify the benefits and the components of packages - Work with packages (create package specification and body, invoke package subprograms, remove a package and display package information) - Working with Packages - Overload package subprograms, use forward declarations - Create an initialization block in a package body - Manage persistent package data states for the life of a session and use PL/SQL tables and records in packages - Using Oracle-Supplied Packages in Application Development - Describe how the DBMS_OUTPUT package works - Use UTL_FILE to direct output to operating system files - Describe the main features of UTL_MAIL - Using Dynamic SQL - Describe the execution flow of SQL statements - Use Native Dynamic SQL (NDS) - Use the DBMS_SQL package - Design Considerations for PL/SQL Code - Create standard constants and exceptions - Write and call local subprograms - Control the run-time privileges of a subprogram - Perform autonomous transactions - Use NOCOPY hint, PARALLEL ENABLE hint and DETERMINISTIC clause - Use bulk binding and the RETURNING clause with DML - Creating Triggers - Describe different types of triggers and their uses - Create database triggers - Manage triggers - Creating Compound, DDL, and Event Database Triggers - Create triggers on DDL statements - Create triggers on system events - Using the PL/SQL Compiler - Describe the new PL/SQL compiler and features - Use the new PL/SQL compiler initialization parameters - Use the new PL/SQL compile time warnings - Managing PL/SQL Code - Describe and use conditional compilation - Hide PL/SQL source code using dynamic obfuscation and the Wrap utility - Managing Dependencies - Track and manage procedural dependencies |
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