Two table, A table, B from the table, A pair of more tables, through the binding of data in the table B msqB. Delete to delete A line of data
Submit to save through things, but not to refresh or delete,,, a great god taught, pretty good,,,,

CodePudding user response:

Use SQL delete? I usually use SQ statements, more flexible

CodePudding user response:

reference 1st floor zhouyou155 response:

use SQL delete? I usually use SQ statements, more flexible point

I use devexpress cxgrid I use the SQL delete component, the whole of the recorded from the table directly disappeared, need to refresh the query

CodePudding user response:

Conditions of delete statements to check, whether you didn't write, write wrong or conditions