Today's statistics at "SQL Exercises"

December 21, 16:04 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 
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  • 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	Krasnov A.A. (Nutr1k)	4	2	60		5
2	M (DanilM2304)	2	1	-5	3	4
3	- (P_B_G)	1			4	4	15	22
4	Petrov Y. (YuriPetrov)	1	1	238		2
5	S A. (saikanysh)	1			1	1	1	1
6	Markov P.P. (p_parlament)	2					ban	ban
7	Nikiforova M.S. (ssmlkkm)	3					43	72
8	Eremin S.A. (isip_s.a.eremin)	8					ban	ban
9	gghghg (hshs=0)	2					15	26
10	Faitima (godness1)	1					15	25
11	mezhev D. (legolas666)	1					15	24
12	Sotnik A.V. (arb1z)	3					ban	ban
13	Surova A.I. (redkkk)	1					ban	ban
14	Stasy S.S. (Stasi)	1					ban	ban
15	Boloeva A.V. (tzuken)	1					15	20
16	Simagin D.A. (DimaSimagin)	1					7	20
17	PROTSAK V. (tori-riru)	2					15	19
18	Babushkin (Veles98)	1					15	18
19	Sychev (Kaysen)	1					12	18
20	Sharov N. (NikitaSharov)	2					9	18
21	Akhmatov A.R. (borovvv)	1					10	17
22	Ivanov (snowmarker1)	1					13	16
23	Chistova D.A. (BoBikk_001)	2					11	16
24	Maikenov O.-. (psevdoOtankhan)	1					13	14
25	Nikitin V.V. (nikson2407)	1					8	10
26	Askarova A.A. (Anisa)	1					ban	ban
27	VPN T.F. (hnum)	3					7	9
28	Ivanov (dm_piton)	3					6	8
29	Zasorina A.A. (ledz)	1					6	7
30	Grishin (Viktor40)	1					6	7
31	Badeev I.A. (ilya_badeev)	1					5	7
32	Fedrushkov D.Yu. (Diman4eg1488)	2					ban	ban
33	Val'dman D.A. (DV1989)	1					5	5
34	Polyakova M.S. (polymarinas)	1					5	5
35	Vysotskij E.V. (Esscape)	1					3	5
36	Tshk (WasnaicH)	1					3	4
37	Likhachyova D.S. (nesprow)	4					ban	ban
38	Lysenko N.O. (LyKIT)	1					2	4
39	Khamraeva S.R. (Bri15)	1					2	4
40	Ivanov I.I. (gnevsql)	1					2	3
41	Polyakov N. (Ghjlerns)	1					2	3
42	Finogeev M. (MaxFinog)	1					2	3
43	Bespalov V.S. (Chopick)	1					2	3
44	Lakalov D. (Meilleur_NG)	2					2	2
45	Anisimov E.G. (Mr.Chronos)	1					2	2
46	Sokolov (anashaprm)	1					2	2
47	Blinova (thanata8)	1					2	2
48	Dement'ev D.A. (DaNILDE)	2					1	2
49	Ivanov I.I. (vlad91)	1					1	2
50	Makarova A. (JuStudent)	1					ban	ban
51	Abdullina (yulia_not_yulia)	1					1	2
52	Karasev A.S. (rusekkk)	1					1	2
53	Ryabov A. (Slavander)	1					1	2
54	Chalov (auxiliarytrinket)	1					1	2
55	Sh J.A. (janch)	1					1	2
56	Mezentseva T.S. (Mar'yanaRo)	1					1	2
57	Ponomaryova E.A. (Kotyusha)	1					1	2
58	Skibskij I.V. (Floral6422)	1					1	2
59	Petrov (maxsl77)	1					1	2
60	Pepsi (pepsi123123)	1					1	2
61	Meleh (Melekh)	1					1	2
62	Kokushev (Kartoshka_777)	1					1	2
63	Nikitina A. (Alexsa N)	1					1	1
64	Tsvetkova A. (equiwe)	1					1	1
65	Melikidze Z. (zaza_melikidze)	1					1	1
66	Shipilo M.V. (Zik)	1					1	1
67	karpov (thekiddyfish)	1					1	1
68	Bystrova N.V. (Hint11)	1					1	1
69	Lupin A. (hongweibin)	3
70	greg .V. (frastber)	3
71	Gas'kov A.A. (gaskov)	2
72	Vinogradova S.M. (Tigra1)	2
73	Livshits (@Valeriy)	2
74	Gerasimov D.G. (Khmurin'yo)	2					ban	ban
75	Sarkis'yan G. (gennadi_s)	2
76	Statkevich (SLK_4432)	2
77	Ivanov (userTest1)	2
78	P I.*. (IrinaPetr)	2
79	Odegov A.I. (KovroLitik)	2
80	erokhina Y.R. (yana455)	2
81	Belyak (TheTester)	2
82	Sallos (UniqueBWBSQL)	2
83	Gribova N.A. (Ketyta)	2
84	Bezhaev A.Yu. (Baser)	1
85	Koptel'tsev V. (selber)	1
86	Kucherov A.A. (Arahnid)	1
87	balykov D. (select new)	1
88	Kosheleva (mary88ko)	1
89	Smith (tibacityblues)	1
90	Leont'eva E.G. (Rapsi)	1
91	Sokolov M.A. (Mikhail Sokolov)	1
92	Viktor K.A. (Nuker228)	1
93	Statsenko V.O. (ValerDOS1x)	1
94	Marin H.R. (robmarin)	1
95	Kisinsikj P. (PavelKisin)	1
96	Ganiullin A.M. (Zer7or)	1
97	Vdovin S. (Rujan)	1
98	Bredikhin M. (maxim_bredikhin)	1
99	Latypov R. (RadmirL)	1
100	Kvaskova (Tanya23764)	1
101	khayrutdinov D. (6000)	1
102	Akhmatov N.M. (NazirA07)	1
103	Iksanov A.F. (Albert_Iksanov)	1
104	Komarov A.I. (andre_komar)	1
105	adf (antinikita)	1
106	Kolomin A. (valanchik)	1
107	Potikhenskij Ya.K. (Potixenskij Yan)	1
108	Anatolij A.Q. (lopiromit12903432)	1
109	Galimov (ovrmst)	1
110	Baimakhan M.N. (Margulan_B)	1
111	Aubakirov R.B. (qwerty_Kazah)	1
112	Beliaev M. (maksim_beliaev)	1
113	R. (Wra1th)	1
114	kornaji (Janiz Kornajiz)	1
115	Korolev R.V. (zouker)	1
116	Razumouski V. (viachaslau85)	1
117	Maksimov M.M. (garkoh)	1
118	Mazanov (Cepnoj)	1
119	Kuz'min A.V. (Takedo777)	1
120	Brovkin V.V. (GeneralY)	1
121	Lysykh V.K. (Usilitel')	1
122	Akul'shina M.M. (Elektra4115)	1
123	Trubchaninov (Chackchoker)	1
124	Shilovskijj S.N. (Pandagrey2711)	1
125	Vedrentsov B.S. (Zero.Sat)	1
126	gee A. (aylin_gee)	1
127	Vinogradova E. (-Helen-)	1					ban	ban
128	Simonov E. (matsui)	1
129	Sadykova K. (sensou)	1
130	Mitroshin A.O. (Anton_M8)	1
131	Shamanaev D.O. (Indeffy_style)	1					ban	ban
132	Borovkov A.K. (borovkov)	1
133	Safronov P.A. (Paulus73)	1
134	Malenkov N.D. (Nikitamalenia)	1
135	Pashigreva V.D. (kwztn)	1
136	Togus-ool O.A. (Togus-ool)	1
137	Vukolov A. (al.vuk)	1
138	Efremov V.A. (tejiepuzik)	1					ban	ban
139	Kazakov V.V. (KazakOFFchik)	1
140	Trukhan (Godlex)	1
141	Vsilyev I.D. (DIE4SEX)	1
142	fattakhov R.M. (grandefallB)	1
143	Slesarev I. (folko92)	1
144	Mikhajlova (olyalaaww)	1
145	Khlebnikov K.B. (Yazheek)	1
146	Aleksanian A. (IneedAJob)	1
147	ter (ter7ter)	1
148	Deulin I.A. (Greyhan)	1
149	Petukhov D. (DmitryData)	1
150	Lisitsa (qu369)	1
151	Ilya I.I. (Ilya_123)	1
152	Laraunt (laraunt00)	1
153	Sysoiev D. (Denisius Sys)	1
154	cherckashin A. (frostyan)	1
155	Aset K. (Kanattito)	1
156	Sidorov A. (PAPASCRAPPA)	1
157	Ibragimov R.D. (zegret_00)	1
158	Marks (Mars501)	1
159	M A.S. (kakashka12345)	1
160	Kiril'chik D.N. (octl11)	1
161	Unregistered	27

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