Use table in database like in excel I'm writing a program for my client in C# Winform. And the client gave this excel sheet. 

Process

I have a table that used to calculate BULK amount of alcohol by "DIP" and "SLIDE".
In excel I need to select the specific DIP and SLIDE to get the BULK. I need to do the same thing in the database. 

I exported a table from excel to MySQL table. 



I can get the BULK amount by this query

SELECT SLIDE 0.8 FROM tbl_vat_01_alcohol_esa WHERE DIP = 212;

Requirement

I need to get the DIP and/or SLIDE when I enter BULK amount. I wanna know how to do it? or Is it possible to do that kind of work in this table? or do I need to change the table structure or something. 

OR

How to access the excel sheet from C# winform. I mean, If I make a form that contain 3 textbox for DIP, SLIDE and BULK.
When I enter DIP and SLIDE I get BULK and when I enter BULK I get DIP and SLIDE...

Is it possible? If it is, How to achieve that? OR Is there any other method.

I'm new to StackExchange and Database!
what you have is a cross-table you need to uncross it.

create a table with three columns bulk,dip,and slide, put each cell of the excel table into a row of this table.

then you can query like 

select bulk from bdstable where slide=0.8 and dip=212