sql server learn

13:09

15:23

18:07

1:48

6:46

8:22

4:29

19:33

3:40

23:09

48:34

23:18

19:19

9:02

17:05

1:25

27:29

45:40

1:20

9:05

9:31

13:39

9:09

4:16

12:52

16:56

9:39

10:36

کوتاه

1:55

1:16

5:07

2:57

2:34

12:44

3:24

11:29

8:23

18:19

کوتاه