Exam Name: Oracle Database: Advanced PL/SQL
Certification Provider: Oracle
Corresponding Certification: Oracle Database 12c
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Introduction to 1z0-148 Exam
The Oracle Database - Advanced PL/SQL (1Z0-148) certification builds on the oracle database skills measured by the Oracle. The Oracle 1Z0-148 certification is principally focused to those candidates who has some expertise or exposure of Oracle info 12c and wish to flourish their career with Oracle Database PL/SQL Developer Certified Professional (OCP) credential
1z0-148 Exam is a certification exam that is conducted by Oracle to validates candidate knowledge and help to provide advance understanding of the oracle 12c database. The Oracle Database - Advanced PL/SQL certification exam approve your comphrension of the Oracle info 12c technology and sets the stage for your future advancement.
After passing this exam, candidates get a certificate from Oracle that helps them to demonstrate their knowledge in oracle database having in depth knowledge in terms of PL/SQL.
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The Oracle 1Z0-148 exam measures various skills, such as:
- PL/SQL Code analysis
- Large objects manipulation
- Performance improvement with caching
- Working with collections
- PL/SQL code designing
- Creation and management of collections
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1z0-148 Certification is a most privileged achievement one could be graced with. It is one of the expert level of certification in the Oracle database. This Certification consisting of very expert level of information related to Oracle database 12c, candidate can easily get through with the 1z0-148 Exam provided the candidates have proper preparation material to ace the 1z0-148 exam with flying colors. Questions answers and clarifications which are designed in form of ActualVCE exam dumps make sure to cover entire course content. ActualVCE have a brilliant 1z0-148 exam dumps with the foremost latest and vital queries and answers in PDF format. ActualVCE is sure about the exactness and legitimacy of 1z0-148 exam dumps and in this manner. Candidates can easily pass the 1z0-148 exam with genuine 1z0-148 exam dumps and get 1z0-148 certification skillful surely. These exam dumps are viewed as the best source to understand the 1z0-148 Certification well by simply perusing these example questions and answers. if the candidate complete practice the exam with certification 1z0-148 exam dumps along with self-assessment to get the proper idea on Oracle accreditation and to ace the certification exam.
Who should take the 1z0-148 exam
The 1z0-148 Exam is ideal for those technical professional who want to accelerate their database career, who seeks to have Expert level knowledge in database administration/development covering in depth understanding of PL/SQL. Those taking the course will develop an understanding of PL/SQL Oracle Database and practices in the context of the Oracle 12C Database. It is good for these candidates
- Database Developer
- Career changers to Oracle Database administration
- Database administrator
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Oracle 1z1-148 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| PL/SQL Performance and Result Caching | 15% | - DBMS_PARALLEL_EXECUTE - Intraunit inlining - Native vs interpreted compilation - Function result caching - DBMS_RESULT_CACHE configuration |
| Managing PL/SQL Code and Dependencies | 12% | - Using PL/SQL compiler settings and warnings - Managing dependencies and invalidations - Using PL/Scope and dictionary views - DBMS_METADATA package usage - Conditional compilation |
| Working with Collections | 13% | - Collection methods and best practices - Associative arrays, nested tables, VARRAYs - Bulk operations and FORALL/BULK COLLECT |
| Security and Code Robustness | 13% | - Preventing SQL injection - Definer's vs Invoker's Rights - Using DBMS_ASSERT - Fine-Grained Access Control (VPD) |
| Profiling, Tracing and Debugging | 11% | - Profiling performance with DBMS_PROFILER - Analyzing execution statistics - Tracing execution with DBMS_TRACE |
| Advanced Interface and External Routines | 12% | - Calling external C procedures - Using database links and dynamic SQL - Calling Java from PL/SQL |
| Large Objects (LOBs) Management | 12% | - Using DBMS_LOB package - SecureFile and BasicFile LOBs - Internal vs External LOBs - Temporary LOB operations |
| Error Handling and Dynamic SQL | 12% | - DBMS_SQL package usage - Native Dynamic SQL - Advanced exception handling |
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