Sim
As estatísticas da coluna não são reconstruídas, apenas estatísticas de índice
--random data
CREATE TABLE dbo.foo (bar int PRIMARY KEY, humbug char(2000))
INSERT dbo.foo (bar, humbug) VALUES (1, 'aaa')
INSERT dbo.foo (bar, humbug) VALUES (2, 'bbb')
INSERT dbo.foo (bar, humbug) VALUES (3, 'ccc')
INSERT dbo.foo (bar, humbug) VALUES (4, 'aaa')
INSERT dbo.foo (bar, humbug) VALUES (5, 'bbb')
INSERT dbo.foo (bar, humbug) VALUES (6, 'ccc')
INSERT dbo.foo (bar, humbug) VALUES (7, 'ccc')
INSERT dbo.foo (bar, humbug) VALUES (8, 'ccc')
INSERT dbo.foo (bar, humbug) VALUES (9, 'ccc')
INSERT dbo.foo (bar, humbug) VALUES (10, 'cc')
INSERT dbo.foo SELECT bar+10, humbug FROM dbo.foo
--generate index stats + column stats
SELECT * FROM foo WHERE bar = 12
SELECT * FROM foo WHERE humbug = 'bbb'
--created date
SELECT
OBJECT_SCHEMA_NAME([id]) + '.' + OBJECT_NAME([id]),
NAME,
STATS_DATE ([id], indid)
FROM
dbo.sysindexes
WHERE
OBJECT_NAME([id]) = 'foo'
ORDER BY
STATS_DATE ([id], indid) DESC
--Relax, have a coffee
--rebuild
ALTER INDEX ALL ON dbo.foo REBUILD WITH (FILLFACTOR = 90)
--check again
SELECT
OBJECT_SCHEMA_NAME([id]) + '.' + OBJECT_NAME([id]),
NAME,
STATS_DATE ([id], indid)
FROM
dbo.sysindexes
WHERE
OBJECT_NAME([id]) = 'foo'
ORDER BY
STATS_DATE ([id], indid) DESC
--only index stats were updated