I want to connect one table 's a field to another table's a field in my present database(win2000+oracle8 ),and let these two fields are synchro.
How should I do ? Can I finish this function by SQL sentences ?
Printable View
I want to connect one table 's a field to another table's a field in my present database(win2000+oracle8 ),and let these two fields are synchro.
How should I do ? Can I finish this function by SQL sentences ?
Can you explain what you mean by "synchro"?
Use an update trigger on the primary table column which updates the secondary table's column