FTS: Create new Catalog

See: how to drop existing FTS Catalog

EXEC sp_fulltext_database 'enable'
go

CREATE FULLTEXT CATALOG MyFTSCatalog
go

CREATE FULLTEXT INDEX ON MyTable
(
Document
TYPE COLUMN DocumentExtension
LANGUAGE 0x0407 --this is German
)
KEY INDEX PK_MyTable
ON MyFTSCatalog
go

--to populate the catalog,

--do the following when traffic is light:
ALTER FULLTEXT INDEX ON Production.Document SET CHANGE_TRACKING AUTO;
GO