In the below example, I'm changing centerID and typeID to have also 'UNSIGNED' attributes right?

Field  	Type  	Attributes  	Null  	Default  	Extra  	Action

resourceID 	int(11) 	UNSIGNED 	No 		auto_increment 	Browse distinct values 	Change 	Drop 	Primary 	Unique 	Index 	Fulltext
centerID 	int(11) 	UNSIGNED 	Yes 	NULL 		Browse distinct values 	Change 	Drop 	Primary 	Unique 	Index 	Fulltext
resourceGroup 	varchar(50) 		Yes 	NULL 		Browse distinct values 	Change 	Drop 	Primary 	Unique 	Index 	Fulltext
typeID 	int(11) 	UNSIGNED 	Yes 	NULL 		Browse distinct values 	Change 	Drop 	Primary 	Unique 	Index 	Fulltext
resource 	varchar(100) 		Yes 	NULL 		Browse distinct values 	Change 	Drop 	Primary 	Unique 	Index 	Fulltext
description 	text 		Yes 	NULL