GCP Certifications
Google Cloud Platform (GCP) certifications validate an individual’s expertise in using GCP...
Tutorials
What is GCP ?
Google Cloud Platform (GCP) is a suite of cloud computing services offered...
SQL Tutorial – Day – 12
create table s_customer ( cust_id number, cust_name varchar2(50), mobile varchar2(50), address varchar2(50),...
SQL Tutorial – Day – 11
Views: ====== 1) Normal Views, Complex views 2) Materialized Views 3) Inline...
SQL Tutorial – Day – 10
Analytical Functions or Window Functions in Oracle:Â ====================================================== 1. Rank()Â Â Â —...
SQL Tutorial – Day – 09
SET OPERATORS ============= ============== — same structured table 1. Union — It...
SQL Tutorial – Day – 08
Sub Queries in Oracle:Â ======================= select (select); 2 1 outer Query inner...
SQL Tutorial – Day – 07
Aggregate Functions:Â ==================== min() max() sum() Avg() count() select max(salary) from employees;...
SQL Tutorial – Day – 06
Joins in Oracle: ================ Equi join – An equi join is a...