-- catalogue details
SELECT name, path, is_default, is_accent_sensitivity_on
FROM sys.fulltext_catalogs
-- full text index details
SELECT object_name(object_id) table_name, change_tracking_state_desc
FROM sys.fulltext_indexes
-- full text index columns details
SELECT distinct ixc.object_id, object_name(ixc.object_id) tblname, col.name, ixc.*
FROM sys.fulltext_index_columns as ixc
INNER JOIN sys.columns as col ON ixc.object_id = col.object_id AND ixc.column_id = col.column_id
ORDER BY col.name
