How to book 1z0-148 Exams
The registration for the 1z0-148 Exam follows the steps given below.
- Step 1: Visit the Pearsonvue-Website
- Step 2: Through Pearson VUE's scheduling platform, you will be able to choose a test center,time and date
- Step 3: Search for the 1z0-148 Exam and purchase the exam by making payment using credit/debit card.
Oracle 1Z0-148 is a new certification exam regarding Oracle Database. It is intended for the application developers and database administrators who have fundamental knowledge of PL/SQL and SQL.
The exam is known as Oracle DB: Advanced PL/SQL and is meant to validate that the database administrators and application developers know how to use the complex features of PL/SQL in designing and adjust PL/SQL to interface databases among applications. The 1Z0-148 test is an Oracle certification exam that an individual must pass to earn the Oracle DB PL/SQL Developer Certified Professional credential.
Before the release of the 1Z0-148 exam on June, 2018, the candidates took the old version of the test. The new Oracle 1Z0-148 test is an improved version. One of its main purposes is to support a more streamlined modern exam release cycle. The exam is not limited with any particular version or edition of Oracle Database. It supports both Oracle Database 11g and Oracle Database 12c. There are 75 questions in the test. The exam time is 110 minutes. To pass the exam, one needs to score 62%.
1z0-148 Certification Path
The 1z0-148 Certification is expert level certification organized by Oracle mainly focussing to the area of database development and administration. There is prerequisite for this exam ,candidates must PASS one of the following exams :
- Oracle Database SQL | 1Z0-071
- Oracle Database 11g: Program with PL/SQL | 1Z0-144
Those professional who cleared any of the above mentioned exam and having keen to work in the stream of oracle database and want to learn about how to implement oracle 12C Database in the enterprise environment, then 1z0-148 is the right option for them. For more information related to Oracle-certification-track
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 administrator
- Career changers to Oracle Database administration
- Database Developer
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Oracle 1z1-148 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Analyzing and Profiling PL/SQL Code | - Trace and profile code using supplied packages |
| Working with Collections | - Create and manage nested tables, varrays, associative arrays |
| Performance and Caching | - Optimize PL/SQL performance, result caching and parallel execution |
| Designing PL/SQL Code | - Guidelines for cursor design and use of cursor variables - Use of DBMS_SQL functions and advanced constructs |
| Manipulating Large Objects (LOBs) | - Create and maintain LOB data types and use DBMS_LOB |
| Advanced Interface Methods | - Execute external C programs and Java programs from PL/SQL |
| Security and Code Robustness | - Implement error handling and mitigate SQL injection |
