
Oracle Exact Exam 1z0-149 Dumps Questions With Exact Answers
Exam Number/Code: 1z0-149
Oracle Database 19c: Program with PL/SQL also identified as 1z0-149 exam, is a Oracle Certification exam specially design for IT professionals. With all Latest updated 1z0-149 questions and answers collection, Exactinside has the only platform for your 1z0-149 Exam preparation. In the 1z0-149 exam PDF and Testing Engine, you will be tested all the blueprints and objectives in Oracle Oracle Database PL/SQL Developer Certified Professional that helps you to crack your Oracle Certification.
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Oracle 1z0-149 Exam Roadmap
Phase | Focus Areas | Exactinside Resource | Benefits |
---|---|---|---|
Phase 1: Introduction & Overview | - Overview of Oracle 1z0-149 exam structure and objectives | - Exactinside introduction to the Oracle PL/SQL Developer exam | - Understand the exam structure, objectives, and key topics for effective preparation. |
- Role of PL/SQL in Oracle database applications | - Oracle 1z0-149 Study material on the role of PL/SQL in Oracle database applications | - Gain foundational knowledge on PL/SQL's role in application development and management. | |
Phase 2: PL/SQL Basics | - Understanding PL/SQL blocks: Anonymous blocks, procedures, functions | - Exactinside resources on PL/SQL blocks, procedures, and functions | - Master the basic structure and usage of PL/SQL code blocks, procedures, and functions. |
- Declaring variables and constants, exception handling | - Oracle 1z0-149 Study material on declaring variables and handling exceptions | - Learn how to declare variables, use constants, and implement exception handling in PL/SQL. | |
Phase 3: Advanced PL/SQL Programming | - Cursors: Implicit and explicit cursors, cursor for loops | - Exactinside resources on using cursors in PL/SQL | - Understand how to use cursors to manage query result sets effectively in PL/SQL programming. |
- Working with collections: Associative arrays, nested tables, varrays | - Oracle 1z0-149 Study material on PL/SQL collections and handling complex data types | - Gain proficiency in managing collections like arrays and tables for handling complex data in PL/SQL. | |
Phase 4: Triggers & Error Handling | - Creating and managing triggers in PL/SQL | - Exactinside resources on PL/SQL triggers | - Learn how to create triggers for automating tasks and enforcing data integrity in Oracle databases. |
- Exception handling in PL/SQL: Types of exceptions and error management | - Oracle 1z0-149 Study material on advanced error and exception handling | - Master how to handle errors effectively to build robust and resilient applications. | |
Phase 5: PL/SQL Optimization & Performance Tuning | - Optimizing PL/SQL performance: Bulk processing, collections | - Exactinside resources on PL/SQL performance optimization | - Learn how to improve PL/SQL performance by optimizing bulk data operations and tuning queries. |
- Efficient use of FORALL and BULK COLLECT for large data sets | - Oracle 1z0-149 Study material on bulk operations and optimization techniques | - Gain skills in handling large data sets efficiently, optimizing the performance of PL/SQL code. | |
Phase 6: Advanced Data Types & SQL | - Using advanced data types in PL/SQL: BLOB, CLOB, and REF cursors | - Exactinside resources on advanced PL/SQL data types | - Understand and work with advanced data types like BLOB, CLOB, and REF cursors in PL/SQL applications. |
- Subtypes, object types, and object-oriented programming in PL/SQL | - Oracle 1z0-149 Study material on object-oriented programming in PL/SQL | - Learn how to implement object-oriented principles in PL/SQL for more advanced applications. | |
Phase 7: Working with Oracle Database | - Interacting with Oracle database using SQL and PL/SQL | - Exactinside resources on database interaction through PL/SQL | - Master techniques for managing database interactions and executing SQL queries within PL/SQL. |
- Using dynamic SQL and DBMS_SQL for dynamic query execution | - Oracle 1z0-149 Study material on dynamic SQL and executing SQL dynamically | - Gain hands-on skills in executing dynamic SQL queries within PL/SQL using DBMS_SQL. | |
Phase 8: Security & Best Practices | - Implementing security best practices in PL/SQL programs | - Exactinside resources on PL/SQL security practices | - Learn to implement best practices for securing your PL/SQL code, ensuring safe data handling. |
- Protecting sensitive data with encryption and access control | - Oracle 1z0-149 Study material on data security and PL/SQL security | - Understand security mechanisms to protect sensitive data and secure PL/SQL code. | |
Phase 9: Application Development | - Building applications using PL/SQL: Integrating PL/SQL with front-end logic | - Exactinside resources on PL/SQL application development | - Learn how to integrate PL/SQL code with application front-end for building complete solutions. |
- Using PL/SQL to build web applications and stored procedures | - Oracle 1z0-149 Study material on developing web applications with PL/SQL | - Gain expertise in using PL/SQL to build web applications and perform server-side programming. | |
Phase 10: Exam Preparation & Final Review | - Review key topics: PL/SQL syntax, performance tuning, triggers, and more | - Exactinside Oracle 1z0-149 practice exams, mock tests, and review materials | - Reinforce your knowledge and boost your confidence by practicing with mock exams and review sessions. |
- Time management and strategies for answering multiple-choice questions | - Oracle 1z0-149 Study material on time management and exam-taking strategies | - Develop strategies to manage time efficiently and answer questions effectively during the exam. |
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