In One of my application uses gridcontrol , i have method "Find all" which is going to find all instances of the value given as parameter .
I have 64 million rows and 200 columns .
So in order to search data i am going through 2 for loops but its taking huge time around 6 to 7 hr to complete the search.
I have to reduce the searching time .
Is there is method it will give directly row and column numbers of the data to be searched or any algorithm can be used to reduce the time of searching?