Today's statistics at "SQL Exercises"

December 13, 14:18 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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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	Gun'kin V.N. (Vod1chka)	1			9	9
2	Tuala (Tuala)	1			1	1	6	6
3	Pulyakhina M.V. ('yvartsloalovia)	1			1	1	1	2
4	Eremin S.A. (noprob)	1			1	1
5	Qudaibergen Y. (yelamanioo)	3					15	25
6	Shamanaev D.O. (Indeffy_style)	1					ban	ban
7	?zіmkhan D.B. (diana/123)	3					ban	ban
8	Musin (sdkjfbs)	1					15	24
9	Tawirbaev A.A. (KNPVRKChPAA)	1					13	22
10	Uisin D. (kairatnurtaskn)	2					11	19
11	Polyakova S.I. (sonik22222)	1					15	18
12	Pavel (LevPA)	3					ban	ban
13	erbolatkyzy D. (erbolatkyzyyme)	2					10	17
14	Reutov A.S. (Encore_e)	1					10	17
15	Gurzhabon B.V. (buble)	5					12	14
16	Malikova D.A. (darmal)	1					10	13
17	ALL A.A. (Ghostofich)	6					8	13
18	Penyaz' A.S. (Nastikit)	1					9	12
19	Kamalov A.K. (Kamalov1662737)	1					8	12
20	Sungrapov A.B. (m2409490)	3					ban	ban
21	Biryukov K.S. (tonKost)	1					9	11
22	Odnokurtsev (AlFochino)	2					4	11
23	Kostitsyn (SemyonK)	1					6	10
24	Valeev M.A. (k3tchupzxc)	1					6	9
25	Burlakova E.A. (Liua79)	2					5	9
26	Oyun Kh.A. (Oyun)	1					7	8
27	Ajdarbek N.A. (nurbek0472)	2					5	8
28	fattakhov R.M. (grandefallB)	2					4	8
29	Tykheev S.E. (kr1m)	1					4	8
30	Startsev (overk)	1					6	7
31	sanoyan M. (mika1123)	4					5	7
32	Zhumabek A.A. (aibol43)	1					5	7
33	kawasakii K.K. (ulanadil)	1					4	7
34	Zver'kova S.S. (lana333)	1					3	6
35	Dujsen (Zake1)	1					ban	ban
36	Pitcil (fallsin)	3					3	5
37	Bykov (sky-shore)	2					3	5
38	Baskakov K.S. (loga2354435)	1					3	5
39	Peganov (peganovx)	1					4	4
40	Burzanov Z.S. (loq)	1					4	4
41	Mogilevets B.D. (bogdy)	2					3	4
42	Dragun N.Y. (chokopai1488)	2					3	4
43	Baskin R. (namor-um)	1					2	4
44	Khaziakhmetov (dekri)	1					2	4
45	Stepanov I.A. (balbesinna)	1					2	4
46	Polyakov Ya.A. (Pbl6OJloB)	1					2	4
47	Ivanova E. (sobeka)	1					3	3
48	Gravshina A.D. (dinozavrikkk)	2					2	3
49	zinurova V.Z. (veronazinur)	2					2	3
50	Serikbai B. (Bekas20)	1					2	3
51	Kotov K. (KonstantinKotoff)	2					2	2
52	Verbovich V. (Vyacheslav_Verbovich)	1					2	2
53	Turtueva Ts.B. (sasaistaeva745)	1					2	2
54	uuyyy (cucumberMomanter)	1					1	2
55	Arutyunov A.G. (hardonsky)	1					1	2
56	Ma D.A. (dff_fsd11)	1					1	2
57	Fokeeva M.V. (M-6)	1					1	2
58	Chalov (auxiliarytrinket)	1					1	2
59	Belyak (TheTester)	1					1	2
60	Gimaz A. (Alsu26)	1					1	2
61	Sychev (Kaysen)	1					1	2
62	Abdrakhimov U.R. (Ural027)	1					1	2
63	Pepsi (pepsi123123)	1					1	2
64	Alisa (alxsksss)	1					1	2
65	Kirakosyan E.B. (kiraskina)	1					1	2
66	Matys E.V. (Naeko)	2					1	1
67	Nesterov M.I. (Mike_Json_2000)	2					1	1
68	Kuandykov (AdilzhanSQL)	2					1	1
69	Kushkov (Qweede)	1					1	1
70	Goncharuk E. (LenaGonch5)	1					ban	ban
71	Shajdurova K.A. (shaidurova2004)	1					1	1
72	Baskaev D.A. (lakum48)	1					1	1
73	Korolev N. (Vyshekryshi)	1					1	1
74	Tolchkov R.A. (Romkkkkkk)	1					1	1
75	Shanazarova M. (Muhlisa)	1					1	1
76	Yadykina D. (Daria Yyy)	1					1	1
77	ff F.F. (fyf)	1					1	1
78	Kamaltdinov S.M. (S_pozitivom)	1					1	1
79	Mikhailov V. (sisyphus)	8					ban	ban
80	Komov S.M. (Komov S. M.)	5					ban	ban
81	Zhanysbek K.Zh. (Linkvon2)	5					ban	ban
82	Petrov Y. (YuriPetrov)	3
83	Karnachev S.L. (mrSergei)	3
84	Abramov V. (Vitaminez)	3
85	bekbotaev S.B. (bolat123)	3					ban	ban
86	z R.M. (w1nt3rr)	3
87	Bezhaev A.Yu. (Baser)	2
88	Pozdnyakov V. (VitaminVI)	2
89	Ivanov (userTest1)	2
90	Odegov A.I. (KovroLitik)	2
91	L. (P@$/-/@)	2					ban	ban
92	Akhanov A.A. (amiamir)	2					ban	ban
93	svoi I.M. (Korday)	2					ban	ban
94	Reut R. (Ruslan25)	2					ban	ban
95	ogay D.A. (ogasjdanila@gmail.com)	2					ban	ban
96	Slesarev I. (folko92)	2
97	Shaik N. (sr18)	2
98	Stepanov (stal)	1
99	m V.K. (460406)	1
100	Koptel'tsev V. (selber)	1
101	Gorbunkov M.S. (gms)	1
102	Bartsev (shurets)	1
103	Reutov A.A. (andrei1994)	1
104	Lyustochkin K.S. (lamp2502)	1					ban	ban
105	Nikitin S.M. (Motorola96)	1
106	Bulgakov (5J&w)yBdpLl%9UH3)	1
107	Semenov E. (sea222)	1
108	Zhestkov I. (Darkne$$)	1
109	Sharikov (Azaza_12349)	1
110	Semenov A. (tapw1st)	1					ban	ban
111	Binyaminov Z.Z. (zeevbin)	1
112	Kryukova E.A. (elenelis)	1
113	Gerasimov D.G. (Khmurin'yo)	1					ban	ban
114	Lebedeva Yu.S. (yslebedeva)	1
115	Sarkis'yan G. (gennadi_s)	1
116	Erzhanova A. (nastyaerz)	1
117	Andreev (lookandi)	1
118	Potikhenskij Ya.K. (Potixenskij Yan)	1
119	Zvereva M. (M_roux)	1
120	keyboardnorth (North West)	1
121	Enns D.V. (PSK)	1					ban	ban
122	Despov D. (Despos)	1
123	R. (Wra1th)	1
124	Kulikov A.A. (Alex_2000)	1
125	ghfgf (retre66)	1
126	test T.T. (yoyoja344)	1
127	Lysykh V.K. (Usilitel')	1
128	Aa (myuniquelogin)	1
129	Il'ina V.A. (oksanaveronika)	1
130	Vinogradova E. (-Helen-)	1					ban	ban
131	Sheleg A. (Kwasha)	1
132	Belyatskij A.A. (alexey_bel)	1
133	Fatianova (learning_ninja)	1
134	Golovinskiy O.V. (oLGol13)	1
135	Reutov R. (Rus25)	1					ban	ban
136	Efimchik (nadezhdaNN)	1
137	Ordabek E.A. (Erlanbek)	1
138	User N. (mybadsql)	1
139	M (DanilM2304)	1
140	Ogaj D. (SQL_001)	1
141	Nizamutdinova N.R. (nellevallo)	1
142	Sikorskij (Marti_9)	1
143	Kanabatyrov T.N. (Fryder)	1
144	Kotova A.K. (_klarhen)	1
145	Kaisa N.T. (Nary___)	1
146	T A.A. (Ali919)	1
147	Bondar' Yu.T. (Sai_owl)	1
148	Safronov P.A. (Paulus73)	1
149	Radaev D.S. (dalantebes)	1
150	Zueva P.S. (polinajoy)	1
151	Pliev A.T. (PLIEVARTHUR)	1
152	yerko Y.Y. (yerko)	1
153	Melikide (Vakhtangi909)	1
154	Nur1 N.N. (Nurhh)	1
155	colis C.C. (colis)	1
156	Korolev M.M. (cmbbtw)	1
157	Gurkin D.Yu. (aiae)	1
158	Inkognit A. (superSanya)	1
159	Dudko (whyse2000)	1					ban	ban
160	Sedov (AndreySA)	1
161	Olya O.O. (Oychcaa)	1
162	Ag V. (Vl_78)	1
163	Kovalyov K.A. (kirusha_ops)	1
164	Zhilokov A.O. (Alim77707)	1
165	Gordejchuk A.I. (Zaqz)	1					ban	ban
166	Vinokurova S.A. (Sonyavin0)	1
167	a B.V. (ZaqZ22)	1					ban	ban
168	maksimov M.A. (tester543)	1
169	Shaternikova D.A. (Shaternikova Dar'ya)	1
170	Mironov (Dimiriko)	1
171	Shishkin A.E. (Pietro1918)	1
172	Sivkova N.V. (smart_cat)	1
173	Gurova V.V. (gurrovva)	1
174	Simonenko I.G. (IrinaSimonenko)	1
175	Fdvgy G.G. (Gefgy)	1
176	Hesenov A.E. (Azerrr)	1
177	Maleev S.M. (sserjiks1)	1
178	Konovalova (Polina240613)	1
179	Shajkhullina L. (Luiza_shayn)	1
180	_ _._. (gO112)	1
181	Unregistered	29

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