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Topics of 1z0-148 Exam
Candidates must know the exam topics before they start of preparation. because it will really help them in hitting the core. Our 1z0-148 Dumps will include the following topics:
1. Designing PL/SQL Code
- Use DBMS_SQL functions
- Use cursor variables
- Create subtypes based on existing types
- Identify guidelines for cursor design
2. Working with Collections
- Use nested collections
- Manipulate collections
- Use collection of objects
- Distinguish between the different types of collections and their uses
3. Using Advanced Interface Methods
- Execute external C programs from PL/SQL.
- Execute Java programs from PL/SQL
4. Improving Performance with Caching
- Use the DBMS_RESULT_CACHE package
- Handle session dependencies in a result cache function
- Explain invalidation of cache results
- Set up PL/SQL functions to use PL/SQL result caching
- Identify when to result cache a function
- Invoker's Right function result caching
5. Profiling and Tracing PL/SQL Code
- Profile PL/SQL applications.
- Trace PL/SQL program execution
6. Safeguarding Your Code Against SQL Injection Attacks
- Reduce attack surfaces
- Use DBMS_ASSERT
- Explain SQL injection
7. Creating and Managing Collections
- Create and manage associative arrays/PLSQL tables
- Create and manage varrays
- Create and manage nested tables
8. Manipulating Large Objects
- Differentiate between internal and external LOBs
- Use the DBMS_LOB PL/SQL package
- Use of temporary LOBs
- Create and maintain LOB data types
- Describe and use SecureFile LOB
9. Tuning PL/SQL Performance
- Use native and interpreted compilation methods
- Enable intraunit inlining
- Optimize PL/SQL code
- Use DBMS_PARALLEL_EXECUTE package.
10. Analyzing PL/SQL Code
- Use conditional compilation.
- Use the DBMS_METADATA package for creation DDL that can be used to re-create the objects
- Use the supplied packages and dictionary views to find coding information
- Determine identifier types and usages with PL/Scope
- Use compile time warnings
11. Implementing Fine-Grained Access Control for VPD
- Explain the process of fine-grained access control
- Build security policies
12. Edition-Based Redefinition
- Use Edition-Based Redefinition
13. Multidisciplinary
- Items wherein concepts across multiple objectives will be tested in each item
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.
For more info visit:
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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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