Pages

Tuesday, 6 May 2014

Simple and useful tips to manage sql relationships


  1. ONE MUST DELETE AT FIRST WHAT REFERENCES AND THEN ONE CAN DELETE WHAT IS REFERENCED

  2. ONE MUST INSERT AT FIRST WHAT WILL BE REFERENCED AND THEN WHAT REFERENCES

Author: at
Ярлыки:

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)