Changing the schema.xml

[Andrew Nagy]

What is necessary for the effects of changing the schema.xml to take 
effect for all of my records?  I restarted tomcat, but it does not seem 
that my changes have taken effect.

I wanted to change a full-text field from type:string to type:text to 
allow for better searching, but do no see any differences when I make my 
changes to the schema.xml.

Thanks!
Andrew