How to change entry id's with batch file?

[Maisteri]

Could someone create a batch file which changes entry id's for vendors?
Vendors ids currently 90300-90378 and i would like to change those for 50000-50078

[Renax]

In the time that your batch file arrives you could have changed 200 npc IDs

[waymirec]

Could someone create a batch file which changes entry id's for vendors?
Vendors ids currently 90300-90378 and i would like to change those for 50000-50078

UPDATE `vendors` SET entry=entry-40300 WHERE entry between 90300 AND 90378;

[kanqaz]

yea, its easyer to use sql.