SQL exercises
Language 
May 15, 08:05 MSK
Login:

Password:

forgot password?
Registration

Personal page
Developers & Thanks
For employers
References
Feedback
Support SQL-EX.RU



Today statistics

nLog - number of logins;
nSelEx - number of select exercises solved today;
lastEx - number of last select exercise solved;
nDmlEx - number of dml exercises solved today;
Scores - sum of points on the exercises solved today (select and dml);
numLrnEx, LrnScores - number of exercises solved today and sum of points on learning stage


NoSurnamenLognSelExlastExnDmlExScoresnumLrnExLrnScores
1Serov A.E. (ario25)11114
2Umishov A.A. (Rinichka)179
3Zubkov D. (Dm54)257
4Bat'kov I. (Dzhanni)155
5Shvetsov D.Sh. (DanechekSw)1banban
6Q (ala4ste)124
7Mel'nikov A.I. (050036Almaty)124
8Moldakynov A.A. (Nomad444)233
9Vereschagina Yu.M. (Yuliya1915)112
10Vasil'ev (GudiniMoonlight)112
11Smagin D. (play23rus)112
12Stepura M. (Maria_stpr)112
13Shevtsov K. (KonstantinXL)111
14Lavrov A.P. (lavoient)111
15Bugaj E.A. (Izatevela)111
16Blokhin (Blokhin Aleksandr)111
17Khuchasheva N.A. (-Speranza-)111
18Scherbinina (coconutp)111
19Meshkov S.A. (MeshkovSA)111
20Yudin D.V. (Daniil Yudin)111
21Sashnikova A. (sashnikova)111
22Gribenko I. (Iliyaility)2
23Komov S.M. (Komov S. M.)2
24Odinets (NakedSnake)2
25Kolesnev (mkoles)2
26Pnevskaya A.A. (hklspjf)2
27Tkachev (Tkachev)2
28Baklemysheva (Ekrt74006)2
29Shibaev (saah)1
30Krasovskij E.A. (pegoopik)1
31Petrov (Steamboat)1
32Zubov D.Z. (Dmitrij84)1
33K V. (k0rad)1banban
34Mel'nikov K.N. (mkn11031993)1
35Nabiullina G. (gulsum)1
36Bakoyan Zh.Zh. (Sexdx)1
37- V.S. (vikasika)1
38Dubrovnyj S.S. (dubrovnyi)1
39P I.*. (IrinaPetr)1
40R. (Wra1th)1
41Lysykh V.K. (Usilitel')1
42Vasil'ev A. (JEpstein)1banban
43weq Q.Q. (leoboss)1
44p D. (bendermachine)1
45Sharshenbekova N.E. (Snazira245)1
46Nikonov S.A. (serg0123456789)1
47Grigor'ev (aboba_mec2)1
48Kam_S S. (Kam_S)1
49Banga V.I. (Avas5Ko)1
50EVGEN_123 E.E. (EVGEN_12345)1
51Unregistered13
Home
Week news
Certification
SQL exercises
Forums
Ratings
HELP
Performance
Profile
References
Copyright SQL-EX © 2002-2026. All rights reserved.
contact