hi friends
could u tell me the difference between global variable and variable
when we can use give an example
thanks
ramasrith
Diference between global variable and variable
hi rama
variable is used to store the value.its used for temporary storage data,manipulation of stored values reusability.
where a global variable can use across the application once we declared in the package.use can referenced them other pl/sql block once we defined in package specification
if any wrong with the answer pls let me know the correct one..
reach me at mahes.bi@gmail.com
variable is used to store the value.its used for temporary storage data,manipulation of stored values reusability.
where a global variable can use across the application once we declared in the package.use can referenced them other pl/sql block once we defined in package specification
if any wrong with the answer pls let me know the correct one..
reach me at mahes.bi@gmail.com
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