Can you join a table to itself?
define a variable representing the expression used to calculate on emps total annual remuneration.use the variable in a statement which finds all emps who can earn 30000 a year or more.
what is self join and how it works??
What is difference between mysql and postgresql?
How does one load ebcdic data? : aql loader
how to implement one-to-one, one-to-many and many-to-many relationships while designing tables? : Sql dba
What is the difference between view and stored procedure?
Name the operator which is used in the query for pattern matching?
How to find last day of the month in sql query
hi sql gurus, here is my question 4 u. i wanna use triggers for sending reminder mail to all users who are registered to the site. if any one knws the code plz send me ans here : chayabs3@gmail.com thnx advance
What are the types of queries in sql?
What is the basic difference between a sql and stored procedure ?
What is the most restrictive isolation level? : Transact sql