Knowledge - Transfers
From the monthly archives: February 2010
Self join-
employees-
Employee_id Name Manager_id 100 Deb 101 Raj 100 102 Neil 100 103 Yan 102 104 Matrix 101
Sometime you need to join a table itself.find the each employee’s manager,you need to join the employees table itself.
Query:- SELECT w. Name as Worker_name , m.Name as Manager_name from employees w, employees m
[...]
Globalization is a process of interaction and integration among the people, companies, and governments of different nations, a process driven by international trade and investment and aided by information technology. This process has effects on the environment, on culture, on political systems, on economic development and prosperity, and on human physical well-being in societies around [...]
A short haircut is the classic hairstyle that has been tatty by African American men for many generations. In past years we have revealed that constantly brushing short hair cuts resulted in attractive wave patterns around the hair that we called Brush Waves. Pomades were used to further develop this style. To support with perfecting [...]
If you are too busy to stop at the spa for essential skin care treatment, then try these facials at home to relax your mind and body. The process of cleansing, exfoliating, steaming, and hydrating can be done with some basic steps and ingredients. Experience a variety of treatment options and products to revitalize your [...]
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