Excuse me, I am making a statistical program. Can I enter data into the database from the interface? ,, ask for help. . .
Another problem is that you can export the data in the database as a text file and then clear the data content. . .
All of the above can be achieved. The interface data can be written into the database by using sql statements. There is a stupid way to export (expect a good way) is to read each line of data into the document until the database is finished All records in. Just ok