I have a table lets say calendar
Table Calendar --> idCal (int) , numberOfFields (int)
And each Calendar has asigned a number of fields
Table Field --> idField(int), textField(text), idCal (int) *fk
Point is right now, each time an user register, he is assigned a calendar, once the numberOfFields is populated, I select that value and generate an insert query similar to:
INSERT INTO Field (textField, idCal) Values ("","idOfTheGeneratedCalendar") , ("","idOfTheGeneratedCalendar") ......
Until I have a number of rows equivalent to numberOfFields from the table Calendar. Where each idField(int) begins at 0, and its an autoincrement up to whatever the numberOfFields is
I do that for each user. Point is... is there a better way to do this without building huge insert queries with aprox 3000 values each using a for iteration? Should I be concerned?