Mention what is the use of function "module procedure" in pl/sql?
How do you explain an index?
Does a primary key have to be a number?
What is the difference between sql and mysql?
Is time a data type in sql?
Why use stored procedures?
what is index? : Sql dba
How do you use a while loop in pl sql?
one of the column in my table contains the data like SAL ---- 1000 1000 2000 3000 3000 So my requirement is i want output like SAL --- 1000 2000 3000 it mean i want to delete duplicate rows in the table permanently and i want output in the above formatow should u write query?
what is row? : Sql dba
What is a table?
What does a pl/sql package consist of?
what is meant by urlencode and urldocode? : Sql dba