Today's statistics at "SQL Exercises"

November 13, 10:38 MSK

SQL Exercises is intended for acquiring good practical experience, which is focused on data operation, namely on SQL DML. Certain exercises for beginners are provided on the site, they are supplied with the necessary reference source on SQL syntax with a great number of examples. Apart from them, 3 rating stages are suggested, they are aimed at testing of specialists and their certification. The source is absolutely free of charge, and the certificate purchase has a voluntary basis.
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   enter No 
  • Rating on the exercise:
   enter No
  • Optimistic rating
   enter factor

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SQL exercises

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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

No	Surname	nLog	nSelEx	lastEx	nDmlEx	Scores	numLrnEx	LrnScores
1	Ukrasin N.A. (NikitaU)	1			2	4
2	Borschovetskij I.N. (Igor2.0)	2	1	1		1
3	Avramov N.M. (fawnfate)	1	1	1		1
4	Prizhigoda V.I. (Ne0n224)	1			1	1
5	Takhm A.G. (TaktakTaktak1)	1					15	26
6	Polovnikov T. (Terfusa)	2					ban	ban
7	Bembeev (Nrmnrmnrm9)	1					ban	ban
8	Morokhin (Aptup)	1					ban	ban
9	Okunev D.E. (ellqthh)	2					7	12
10	Kalistratov A.A. (Proto13)	1					9	11
11	Nikulin F.S. (polorun)	1					9	11
12	Sap O. (perfectin)	1					6	9
13	Blinov S. (lovets_vetra)	1					5	9
14	Berdnikov P.S. (b3rdnikov123)	1					5	8
15	Yushina A.N. (Student63)	1					5	7
16	Leonteva P.S. (Leonteva P.S)	1					4	7
17	Ul'yanov I.G. (isbo093)	2					3	6
18	Bondar' N.A. (Nikbond)	1					3	6
19	Servert S.X. (Teryaki)	1					3	6
20	Filatova (anya_omnomnom)	1					5	5
21	Borisov D.A. (LeDENchick)	1					5	5
22	Sadykova K. (sensou)	1					3	5
23	Bashlachyov (a8)	1					3	5
24	gavrilyastyj I.A. (veter-duet)	2					4	4
25	Kasimova E.V. (KatyaKasimova11)	1					4	4
26	Ruchkina M.V. (ru4kinaM)	1					4	4
27	Ivashkeviya I.I. (Garik69)	1					3	4
28	Rots (myrtyx))	1					2	4
29	kostina V.O. (v k)	1					2	4
30	Glavatskikh K.Yu. (ksgl13)	1					2	4
31	Nesterenko N.A. (NesterenkoNANULL)	1					2	4
32	Mazepa A.D. (AnnaMazepa)	2					3	3
33	Gryaznov M.A. (sushichef)	1					3	3
34	s S.S. (m1f1x)	2					2	2
35	Yumenskaya O.D. (Mod_00)	1					2	2
36	ghfgf (retre66)	1					2	2
37	Pikuleva (kessedey)	1					2	2
38	Belyak (TheTester)	1					2	2
39	Smol'nikov F.A. (_smolnikov_)	1					2	2
40	K (Ali_k12345)	1					2	2
41	Mandzheev E.I. (Rambo-ops)	2					1	2
42	Goreva I.M. (Goreva Irina)	2					1	2
43	Zyuz'kov S.V. (stepanzuzkov)	2					1	2
44	Markova (Irena280880)	1					1	2
45	Krasnikov E.I. (Krasnikov E.)	1					ban	ban
46	serikova L.A. (lunaraserikova)	1					1	2
47	Shpak E.O. (Rokingg)	1					1	2
48	M (DanilM2304)	1					1	2
49	Vershinina A.D. (arinavershinina)	1					1	2
50	Malegin D.A. (Tsuraraaa)	1					1	2
51	Seliverstova A.E. (AnnaSilverann)	1					1	2
52	Efremov R.I. (DVRX)	1					1	2
53	Khudzhanazarov O.Sh. (oleg_52)	1					1	2
54	Stepanova (Lectrasim)	1					1	2
55	Sobesskij (yanIvanov)	1					ban	ban
56	Pupkin V.T. (Dokiki)	1					1	2
57	Igoshina K. (Ksyusha I.)	1					1	2
58	Kurtov V.A. (vak228339)	1					1	2
59	Ivanov D. (Kiperman)	1					1	2
60	Kovalenko A.E. (problemsolver9095)	1					1	2
61	Gavril'chenko A.G. (GAGarin-333)	2					1	1
62	Chernov D.A. (GIMJ)	1					1	1
63	Goffman A.V. (Borodatyj Gnom)	1					1	1
64	Kivi (kikivikivikikivi)	1					1	1
65	Akimov S. (Toji_ Fushiguro)	1					1	1
66	voo (Lamosda)	1					1	1
67	Petrischev (Alex1307)	1					1	1
68	Koptel'tsev V. (selber)	4
69	Khmelev S.N. (Oragula123)	4
70	R M.V. (rybakmak)	3
71	Krasovskij E.A. (pegoopik)	2
72	Mirov (Ifan)	2
73	Odnokurtsev (AlFochino)	2
74	Baku N.D. (Nikolay_Baku_01)	2					ban	ban
75	Pustovit A.V. (AlexPustovit)	2
76	Akhmedov A.A. (Ahmedov_Akmal)	2
77	Alikhanov A.E. (Alihanov_Ahmad)	2
78	Ushakov S.M. (Progrs)	1					ban	ban
79	Boldyrev G.V. (grif85)	1
80	polyaeva (polyaevairina)	1					ban	ban
81	Svetlyj S.S. (Prostoy)	1
82	Livshits (@Valeriy)	1
83	Abdulmanapov A. (Dvarik)	1
84	Filippsen T.S. (Anthfil2972)	1
85	Chernysheva A.S. (ann_cherry)	1
86	victorzh (victorzh)	1
87	Yakshin I.V. (ivan_y)	1
88	Jh A.A. (mafficc)	1
89	Zverev (lookiman)	1
90	Kruglik V.I. (Makafakas)	1
91	Sogomonyan T. (t1ko)	1
92	Zhebegenova M.R. (29330)	1
93	Efanov A. (Art111)	1
94	Chichkanenko D.I. (Samber16856)	1
95	Kamazin (PiskaKiska)	1
96	-------1 (nick112)	1
97	Komarov A.K. (Arkolotu)	1
98	Strel'chenko A.V. (saphirion)	1
99	Skokov B.S. (leks$$)	1
100	Zelenev (gogosan)	1
101	Chechulin (nikwin)	1
102	Tofan N.A. (Nikitaa341)	1
103	Vakhabov R.A. (Kyotomeister)	1
104	R. (Wra1th)	1
105	Kalashnikova A.K. (anzhelikakalashnikova)	1
106	messi C.A. (anril)	1
107	Komov S.M. (Komov S. M.)	1					ban	ban
108	Maratov O. (spoer)	1					ban	ban
109	Lysykh V.K. (Usilitel')	1
110	Ugadaeva N. (thei_thei)	1
111	Naumov D.V. (Demetrius93)	1
112	Khalimon A.Kh. (AntonKhalimon)	1					ban	ban
113	Nurtai (Nurtai95)	1
114	Khan (SergLock)	1
115	Antipova E.D. (EkaterinaRazdaibedina)	1
116	Podpletneva M.A. (Mari8787)	1
117	Sergeev (Sashka3)	1
118	art A. (artemfff321)	1					ban	ban
119	Michurin (dmitrii174)	1
120	John (yakovleval123)	1
121	rezepova (sssoneka)	1
122	Vinogradova E. (-Helen-)	1					ban	ban
123	Balakhonov A.K. (artemono)	1
124	Shlygin D.A. (Denis Shlygin)	1
125	Vasilev (Gurthem)	1
126	Nur M.S. (Madikown7)	1
127	Kashnikov A.S. (Artyom Kashnikov)	1
128	Chernov M.V. (mishgan2021)	1
129	Ponomaryova E.A. (Kotyusha)	1
130	Makarov R.P. (makarovromanp)	1
131	Kop'yov A.A. (kop_art)	1
132	Tischenko Ya.V. (Yaroslav2386)	1
133	Kuznetsov P.M. (Kuznetsov P.M.)	1
134	Kiseleva K.V. (kiselk)	1
135	Sharifkulov M.Kh. (MaratSH)	1
136	Fan M.Kh. (FanMin'1)	1
137	Kuznetsov V.A. (Valery05)	1
138	Ryabinina I. (Iriska73)	1
139	Chuyanov A. (FoxM)	1
140	Familia (Nata2025lubov)	1
141	Shabelskii A.I. (Shabelskii)	1
142	Mikhajlova N.A. (bloger_n)	1
143	PR (magyarzor1)	1
144	Tiunova Ya. (YanaTiunovaa)	1					ban	ban
145	Kojnov (Vrencker)	1
146	Erzhov (pepsik)	1
147	Tim V. (VladTim)	1
148	Vukolov A. (al.vuk)	1
149	Gataullina A.A. (ariwwel)	1
150	Klyuchnikov M.N. (Mikhail23isbo3)	1
151	Stikhov I. (soss)	1
152	Kuzmitskij I.K. (githab20)	1
153	Zhao W. (Apdo)	1
154	Chirkov E.Yu. (EgorChirkovchik)	1
155	Akulyonok C.O. (Felix_IX)	1
156	Avagyan N.A. (Avagyan_Narek_Arsenovic_4)	1					ban	ban
157	Alekseev N.A. (n_crls)	1
158	Luk'yanov A. (walpurr)	1
159	Abdygaparov A.T. (Abgidaparov_Azamat_012)	1					ban	ban
160	Kuvandikof Sh.K. (Kuvandikof_Sharofiddin)	1					ban	ban
161	Shekin K.A. (Shekin_Konstantin06)	1					ban	ban
162	MOULEO J.C. (Johannmbo)	1
163	Sakhnov (sakhnov_tikhon)	1
164	Dodonov S.A. (PRAVDA_SEMPAI)	1
165	bomba V.O. (olegvaginapizdaanus)	1
166	Belyaev M.I. (mirrox65)	1
167	Ivashkova S.V. (ivaschkova.s)	1
168	asd A.A. (asthenia1769)	1
169	Alikhanov A.E. (Alihanov_Ahmad_Elbrusovic)	1
170	Akhmetzyanov (EmilAhmetz17)	1
171	petin M.D. (wahaasa1)	1
172	Unregistered	26

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