Oracle SQL Complete from zero level
Oracle SQL Course from Scratch .Some other videos needs to be updated .Soon we will complete
Description
Main Topics
1) SQl Language types
1.DDL – Data Definition Language
create,alter,drop,rename,truncate,comment
2.DML – Data Manipulation Language
select,insert,update,delete,merge,call,explain plan,lock table
3.DCL – Data Control Language
grant ,revoke
4. DTCL- Data Query Language
commit,rollback,save point
2.SQL Constraints
3.Functions
Single row functions
Group functions
4) Analytical functions
rank,dense rank,lead,lag,first value,last value
5) joins
6) Set operators
Numeric functions
character functions
Date functions
Miscellaneous functions
Conversion functions
7) Subquery
8) corelated subquery
9)Pseudo columns
rowid,rownum,nextval,curval,level
10)synonyms
11) views
12)materialized views
Oracle is currently the most popular relational database management system in the world. It is used by thousands of big companies who are usually willing to pay good salaries to the right people, which includes those with practical Oracle SQL knowledge that is based on best practices and experience.
Most SQL courses give you theoretical SQL knowledge. In this course, you will learn by actually writing code.
Learn Oracle SQL in a practical and smart way and jump-start your career as an Oracle SQL developer:
Requirements
No prior Oracle SQL knowledge is required. You will learn Oracle SQL from scratch (if that is what you need).
You should have a real desire to learn Oracle SQL and time to watch the lectures and practice the concepts as suggested by the instructor.
Who this course is for:
Aspiring application or database developers looking to acquire solid SQL knowledge to improve their careers.
College/University students who need SQL knowledge to pass their database-related courses.
Anyone with only basic SQL knowledge wanting to solidify their skill and use the language with confidence.
This course is not for you if you are already an experienced Oracle SQL developer looking to learn the most advanced features of the language.
This course is not for you if you are looking for a theoretical course.
What You Will Learn!
- Oracle SQL Language
Who Should Attend!
- Oracle apps,oracle developers,power bi,data sceince,snowflake