What is the duration of the 1Z0-144 Exam
- Number of Questions: 63
- ength of Examination: 90 minutes
- Format: Multiple choices, multiple answers
- Passing Score: 65%
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- Oracle Advanced PL/SQL Developer Certified Professional have the knowledge to use the tools to complete the task efficiently and cost effectively than the other non-certified professionals lack in doing so.
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- Oracle Advanced PL/SQL Developer Certified Professional are distinguished among competitors. Oracle Advanced PL/SQL Developer Certified Professional certification can give them an edge at that time easily when candidates appear for a job interview employers seek to notify something which differentiates the individual to another.
- Oracle Advanced PL/SQL Developer Certified Professional Certifications provide opportunities to get a job easily in which they are interested in instead of wasting years and ending without getting any experience.
- Oracle Advanced PL/SQL Developer Certified Professional will be confident and stand different from others as their skills are more trained than non-certified professionals.
- Oracle Advanced PL/SQL Developer Certified Professional Certification provides practical experience to candidates from all the aspects to be a proficient worker in the organization.
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Oracle 1Z1-144 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Creating Subprograms | 10% | - Create and invoke procedures and functions - Manage parameters and modes - Understand subprogram dependencies and privileges |
| Handling Exceptions | 10% | - Use RAISE and exception handling blocks - Handle predefined and user-defined exceptions - Understand exception types and propagation |
| Using Packages | 9% | - Define package specification and body - Invoke packaged procedures and functions - Manage package state and persistent data |
| Executable Statements & SQL Integration | 13% | - Use SELECT INTO clause - Embed DML and transaction control statements - Use built-in SQL functions and sequences - Handle implicit and explicit data type conversions |
| Introduction to PL/SQL | 10% | - Explain the need and benefits of PL/SQL - Output messages using DBMS_OUTPUT - Identify PL/SQL block types and structure |
| Composite Data Types | 11% | - Create PL/SQL records and %ROWTYPE records - Use INDEX BY tables and collections - Differentiate records, tables and collections |
| Declaring PL/SQL Variables | 12% | - Declare, initialize and use variables and bind variables - Use identifiers, data types, %TYPE attribute |
| Using Explicit Cursors | 13% | - Use cursor FOR loops, parameters and FOR UPDATE - Distinguish implicit vs explicit cursors - Control cursor attributes and fetch data |
| Control Structures | 12% | - Use IF, CASE statements and expressions - Construct and manage loop structures - Use EXIT and CONTINUE statements |



