what is a record in a database ? : Sql dba
Can you have multiple SPs with the same name on a database?
How does pl sql work?
Can we insert data in view?
Explain what is a database?
Can we write create command in the plsql block?if possible how?
What are the possible values for the boolean data field?
Is sql scripting language?
Why is sql*loader direct path so fast?
What is a file delimiter?
Write a sql query to find the names of employees that begin with ‘a’?
Source is Sales Table: Sno Prod Sales Sales_Amount 1 A 10 2000 2 A 20 1000 3 C 10 3000 4 D 30 4000 5 A 20 1000 Target : Sales_Count T_Sales_Amt Sales_Count(A) T_Sales_Amt(A) 90 11000 50 4000 In single query, pls tell me.
if table named a is there and 4 records are there then how to swap (1 and 3) and (2 and 4) records at a time