The Benefits Of Applying For PL/SQL
PL/SQL Study
PL/SQL is a standard and portable language for Oracle Database development. If you develop a program that executes on an Oracle Database, you can quickly move it to another compatible Oracle Database without any changes. PL/SQL is an embedded language.
SQL is Structured Query Language, which is a computer language for storing, manipulating and retrieving data stored in a relational database. SQL is the standard language for Relational Database System.
SQL is a domain-specific language used in programming and designed for managing data held in a relational database management system (RDBMS), or for stream processing in a relational data stream management system (RDSMS). It is particularly useful in handling structured data, i.e. data incorporating relations among entities and variables. SQL offers two main advantages over older read–write APIs such as ISAM or VSAM.
Roles and Responsibilities
- Designing databases and ensuring their stability, reliability, and performance.
- Wring the queries as per business requirement and work on query performance tuning.
- Data Loads (using utility like SQL Loader or other)
- Creating database objects like Tables, packages, procedures or changes into existing objects.
- Coordinate with the cross-functional team like Java (front end) team.
- Improve Functional knowledge to do things faster.
- Ensure the data quality and integrity in databases.
- Fix any issues related to database performance and provide corrective measures.
- Create complex functions, scripts, stored procedures and triggers to support application development.
- Take regular database backup.
- Test databases and perform bug fixes.
The Benefits of Applying for PL/SQL
1. PL/SQL is a very secure functionality tool for manipulating, controlling, validating, and restricting unauthorized access data from the SQL database.
2. Using PL/SQL we can improve application performance. It also allows to deal with errors so we can provide user friendly error messages.
PL/SQL have a great functionality to display multiple records from the multiple tables at the same time
3. SQL is flexible, powerful and easy to learn.
4. Good performance - with PL/SQL, an entire block of statements can be sent to Oracle at one time.
5. Higher productivity - PL/SQL increases productivity by enabling use of better tools.
6. PL/SQL is capable to send entire block of statements and execute it in the Oracle engine at once.
7. Job Opportunities
8. Career Advancement
9. Increased Earning Potential
Things You Will Learn
Some of the skills you will acquire in the course of study include:
- PL/SQL - Introduction
- PL/SQL - Overview
- PL/SQL - Environment
- PL/SQL - Basic Syntax
- PL/SQL - Data Types
- PL/SQL – Variables
- PL/SQL - Constants and Literals
- And lots more.
