Today's statistics at "SQL Exercises"

May 02, 23:54 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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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	Kras V. (Vikron)	1			6	12
2	Ivanov D.K. (DK-Ivanov)	2			10	11	14	20
3	Kolesnikov S.O. (bulbasaurus)	2	4	36		10
4	Kuritsyn V.N. (ValNick)	2			4	9
5	Gorbunov M.S. (gms)	1	2	33		5
6	P I.*. (IrinaPetr)	1	1	65		3
7	M (DanilM2304)	8	1	67		2
8	DO R.M. (danchikPi)	1	1	24		2
9	Vdovin S. (Rujan)	4			1	2
10	Tsoy A.A. (squezy)	1					15	28
11	Glukhachyov (Abiba)	2					15	27
12	Kamaldzhanov A.A. (Tein02032010)	1					15	27
13	Novikova A.A. (nastya_yupi)	1					15	26
14	Radzhabov R.S. (Remma)	3					15	24
15	Kamaldzhanov R.A. (rasikoo)	1					15	24
16	Kolobok V.T. (Kaharman)	2					15	23
17	Nabidolla D.E. (Dariyanabid)	3					15	22
18	Nizamedinov A.Kh. (adylzhan)	2					15	22
19	Dubovitskaya A.D. (Alina12)	1					15	22
20	Kaban H. (Kaban123)	1					15	21
21	Ust'yanova (Sharki4)	1					15	21
22	Aver'yanova V. (aseinore)	1					15	21
23	Zavidov A.E. (Mamba555)	3					11	21
24	Makarov A.I. (arteleon)	2					15	20
25	Nikonov S.A. (serg0123456789)	1					15	20
26	Tsoy A.A. (squezy13)	2					11	20
27	Ponomarev A.A. (Sanches123)	2					10	20
28	Taubaev B.M. (Beka8778)	1					10	20
29	Biba N.V. (gipnogaba)	4					15	18
30	Pogorel'tsev D.P. (PashaDmitrii)	2					15	18
31	Levenkov M.D. (lmdlmd)	1					15	18
32	zkey (zkey101)	2					14	17
33	Postnikov (styofik)	1					11	17
34	Gorobenko S.A. (Gorobenkos)	2					13	16
35	Prokofev (rezect)	1					9	15
36	Murzabekov M.Kh. (Magich)	1					9	15
37	Kochanov V. (Kochanov.vi)	9					8	15
38	Akhmetova V. (Nero54)	1					10	14
39	Shelest V.V. (ViolettaShelest)	1					9	13
40	Vostrikova Z.K. (zlvstr)	3					11	12
41	- -.-. (DETH11111)	3					9	12
42	yesbossyn D. (daniyar06)	2					7	12
43	Temirkhan Y.Q. (d4rise)	1					6	12
44	Zh A. (john_nash)	1					6	12
45	Verma S. (Shorrya)	1					9	11
46	Lutskina E.V. (Lina-eva)	2					8	11
47	Vasiljev I. (vasiljev_ilya)	2					7	11
48	Mochalov (LLIaX_u_MaT)	1					ban	ban
49	Azizov A. (TheGritSage)	2					6	10
50	Malikov A. (lylik)	2					6	9
51	Bezhnar A.I. (artikius)	1					5	9
52	Akimtsev M.A. (AkimtsevMaks)	1					7	8
53	awdwdadw (alpakkaa)	2					5	8
54	Val'kovskaya O.A. (valkosha)	1					5	8
55	Kadyrov (FaNd)	1					5	8
56	andreybaranovstage@gmail. (andreybaranovstage@gmail.)	1					4	8
57	Kulmanova (Aikesha)	4					6	7
58	Gl I.A. (czyiii)	1					6	7
59	Neftyanikov A. (neftyanik)	1					6	7
60	Bazarzhapova N.A. (e39228)	2					4	7
61	kfafka K.T. (Dan_25151)	1					4	7
62	Savostikova (Master sql_1111)	1					4	6
63	Happy S. (SmileDesu)	1					3	6
64	Tolmachev R.S. (Ruslan Sergeevich)	3					5	5
65	Lipin V.S. (vacok5)	2					5	5
66	Taraskin A.P. (taranttt)	2					5	5
67	Arakelyan T.V. (tatevikkkkkkkk)	2					5	5
68	Lamonogov D.A. (dmitry356)	2					5	5
69	arslanova (yjane)	1					5	5
70	Pologov M.A. (Pologov)	1					5	5
71	Mel'nikov I.O. (batman154)	1					5	5
72	Shagalov O.L. (TTC)	3					4	5
73	Alen N.G. (Nurgul')	1					4	5
74	Vukovic M. (mvuk80)	1					4	5
75	Makarova M.S. (mfirs)	1					3	5
76	dufivara (d.ufivara)	1					ban	ban
77	Il'ya I. (Forz')	1					4	4
78	Kor D.D. (den2121)	1					3	4
79	Borichevskij A. (alexey13__2)	3					2	4
80	Stepanov (LexFrom)	1					2	4
81	Smirnov E. (yeegaure)	1					2	4
82	bauer (tron350)	1					2	4
83	Tajmenov M.E. (MaceS)	1					3	3
84	Loseva A.S. (exqulix)	1					3	3
85	Korytin L.V. (Korytin_Leonid)	1					3	3
86	Drkv I. (AsDei)	1					3	3
87	Ivanov I.I. (sql_svinger_double_finger)	1					2	3
88	babka (rosolka)	1					2	3
89	Orlov A. (esterio)	5					2	2
90	Begalieva Z.A. (Zarina0509)	2					2	2
91	Machulka T.A. (govno999)	4					1	2
92	Maksimova (corr8ct)	2					1	2
93	Amel'chenko R.I. (romanchick228)	2					1	2
94	Yagovkin I.A. (Mvsia)	1					1	2
95	Kushnir S.A. (Wishmaster190281)	1					ban	ban
96	Ismagilov D.I. (IsmagDam)	1					1	2
97	Bodnya A.A. (kiryto)	1					1	2
98	filippinyuk O.L. (22PM)	1					1	2
99	Erykalin (IJAKIBS)	1					ban	ban
100	Girin L. (lev_g0)	1					ban	ban
101	Salikov A. (fc_am1r)	1					1	2
102	Barakov A. (BarakovAsyl)	1					1	2
103	El'tsova T.E. (elt.tana)	1					1	2
104	Kachkov (umy2ut)	1					1	2
105	Skopintseva Y.Y. (Zhulya_yulya)	1					1	2
106	Semenova L. (lsmnv)	1					1	1
107	Simvolokov (evigmisfornoyd)	1					1	1
108	Kot N. (kot9cash)	1					1	1
109	Kormschikov V.A. (voovvq)	1					1	1
110	Kosimov B. (Basara)	1					1	1
111	Leonov (Egr7878)	1					1	1
112	Kurochkin P.A. (qwrqwr)	5
113	Strukov (StrukovSA)	4
114	Sarkis'yan G. (gennadi_s)	4
115	Komov S.M. (Komov S. M.)	3
116	Kon'kov G. (garrykonkov)	3
117	Koptel'tsev V. (selber)	2
118	Vinogradova S.M. (Tigra1)	2
119	Petrov A.V. (AVPetrov)	2					ban	ban
120	Danyushin M. (GonLimon)	2
121	Volyk (Netsky199723)	2
122	Ibragimova S. (SFIA)	2
123	Shikov V. (Viktor_TG)	2
124	Gusev A.O. (NowOrNever)	2
125	Sliusar S.S. (Astorath)	2
126	Ivanov (userTest1)	2
127	Odegov A.I. (KovroLitik)	2
128	Galatsan I.V. (Igorgal)	2
129	Lagunov M.T. (Opengate48)	2
130	Vysotskij (Bulochka_Bulochka)	2
131	Sergeev I.A. (skorodum)	2
132	Miroslav (resop18)	2
133	Hutchinson L. (Luther_Hutchinson)	2
134	Zhakenova A.K. (zhakenoovva)	2					ban	ban
135	Yildirim (Butterfly111)	2
136	razov (razdvatri0207)	2
137	Varenikov D.M. (Dmitriy Varenikov)	1
138	V (Tenyva)	1
139	Krasovskij E.A. (pegoopik)	1
140	Revyakin (Revlani)	1
141	Martynov A. (Ryncol)	1
142	Peregudov E.A. (KLAUS51)	1
143	Pyatnitskij I. (xLimon)	1
144	mmstry (MM)	1
145	Karashaev M.M. (Jack Dempsey)	1
146	Petrov N.V. (Nick21)	1
147	Konovalov A. (krapa666)	1
148	1 V.1. (WZell)	1
149	Efimenko S.A. (SA-Efim)	1
150	Kuznetsov K.G. (kestr)	1
151	Jh A.A. (mafficc)	1
152	Borschovetskij I.N. (Igor2.0)	1
153	Buerina (nekrevet)	1
154	Ponizovkina A.I. (wolfyrose)	1
155	Mus G.M. (GMMM)	1
156	Kalujsky (yaponchik777)	1
157	Brazhnikova L.A. (L47)	1
158	Dubikova E.V. (ella_d)	1
159	Serova (Svetla802)	1
160	Bolgova (IuliiaB)	1
161	Nigmanova M. (EvilWerner)	1
162	Protopopov M. (promikhail)	1
163	Shabanov M. (newmagadus)	1
164	andrei (rrau)	1
165	a A.A. (ksdofkbpk)	1
166	Mir T. (TimMir)	1
167	Nikolashin D. (Dmitriy5890)	1
168	Galustyan T. (TTT1111)	1
169	Alex A.A. (alexalex68t)	1					ban	ban
170	Kuklanov Z.D. (Lunarick)	1
171	Khanzhin M.S. (Maksimilian9080)	1					ban	ban
172	R. (Wra1th)	1
173	Kseniya (Love_by_Ksu)	1					ban	ban
174	Korolev R.V. (zouker)	1
175	Sagoyan (chxalanc)	1
176	Motorin (hardscrey)	1
177	Andreev M.Yu. (Hyakkaryouran)	1					ban	ban
178	Lysykh V.K. (Usilitel')	1
179	Zhiryakov V.V. (vladvladzero)	1
180	Balakova E.P. (Ekaterina P.)	1
181	Gadzhikhanov (Khadymmm)	1
182	Narembekov T. (fountaineww)	1
183	le S.E. (sedrus)	1
184	mawdmawmdaw K.K. (Marxovich)	1
185	Wowson (Einwohnerrusslands)	1
186	Furs (ImperatorMeo)	1
187	Sokolova O.V. (Ol'ga2026)	1
188	Kudaibergenov I. (Ilyassickk)	1
189	Stanovov (DStanovov)	1
190	Kovalev M.A. (Maxiiiiiiiiiii)	1					ban	ban
191	Tserenkeeva I. (sssrekan)	1
192	seito R. (ryota)	1
193	Frolov I.V. (Zevs pitbul')	1
194	Nikitchenko D.E. (DashaNik904)	1
195	K D.D. (noemiq1)	1
196	Utkin S.A. (Aethel)	1
197	Ch A. (Nisti)	1
198	Durnev (lumen28)	1
199	Serik T. (_Faust_)	1					ban	ban
200	Novikova (novikovadasha)	1
201	Ramazanov D. (Didarbek12)	1
202	Voloshina T. (Arial_Moon)	1
203	Fazliev R.S. (Rusla-1984)	1
204	Popil R.A. (popilroman)	1
205	Yakovleva T.O. (mala zeleni garoschkof')	1
206	Bocharova V.E. (Malvisa)	1
207	Gusmanov A. (Asg99)	1
208	Samojlov E.P. (test_user_SDET)	1
209	Dzhundubaev (AveRen)	1					ban	ban
210	Kyroto1 A. (Kyroto)	1
211	Fedorov P. (AlbertSpangler)	1
212	Romanov (JerseyDevil)	1
213	Semin A. (Lui)	1					ban	ban
214	Il'in V. (valerilin13@gmail.com)	1
215	Startsev I.V. (eblanchik1488)	1
216	Petrova G.I. (Galina_psql)	1
217	Khomenko V.E. (InvictusXD)	1
218	Dzhundubaev A. (averen11)	1					ban	ban
219	Dzhundubaev A. (averen121212)	1					ban	ban
220	Ab V. (vixxlenaa)	1
221	Kopylov N. (ddddx)	1
222	Rosso S.I. (KittyCat20)	1
223	Il'in I.N. (Igor_Il)	1
224	Rivian (geralt_the_witcher)	1
225	1 2.3. (Heldweller)	1
226	Ablakova S.E. (Tinuvielt)	1
227	Shilkova A.M. (a.m.shilkova)	1
228	Savenkov E.P. (esvnkv)	1
229	Unregistered	30

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