Ask the Great God to guide how to sort out such a mess of data. The first group is in November and then the next group is in December. But they are in a sheet. . . I tried to use tableau to organize and failed. . .
This data format is quite complete, so I want to make a database. But it’s really too messy to know what to do, ask the great god for help! ! ! Thank you! ! !
Read out the code and insert it directly into the database
Read out a line is an array, as long as there is a regular code can be written