Today's statistics at "SQL Exercises"

October 17, 17:56 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	Salikhov R.A. (Ruzik707)	2			7	10
2	Timonin D.E. (DmiTim)	4	4	35		9
3	Shibaev (saah)	2			2	4
4	Gusev A.O. (NowOrNever)	1	1	53		3
5	pank D.D. (pankyyy)	2	2	2		2	ban	ban
6	Kudryashova P.S. (__Polina__)	1					15	26
7	Molokanov A.A. (qwasar)	1					15	26
8	Agal'tsev R.E. (Satokuson)	1					ban	ban
9	Neskazhu (lafffaic)	1					15	26
10	Yolokhov (fazzone)	2					ban	ban
11	Li A.I. (naastlii)	1					15	25
12	Serov A.E. (ario25)	1					15	24
13	Tatarinova A.D. (obezyana)	1					15	24
14	Kochergin S.A. (stanislav007)	1					14	24
15	Krasko (KKA45)	1					13	22
16	Bukina (ViToshaB)	2					ban	ban
17	Ish (dm1sh)	1					15	20
18	Voronina (dash_vrnn)	1					15	20
19	Gorbunov I. (ex3Nd)	2					12	20
20	Nickson (pannikifor)	2					15	18
21	dofihg (dofiHG)	5					10	16
22	Makushin A.V. (sqldemon2)	1					12	15
23	Kurskaya K.D. (kamila_123)	2					11	15
24	Varlamov G.V. (Gomer Kucha)	1					ban	ban
25	Buraya K. (kseni_bur)	1					ban	ban
26	Belkov D. (Belkov2026)	2					9	13
27	K (sakudayo)	2					8	13
28	Trubitsin T.A. (SoTeNo4eK)	2					7	12
29	Vyshegorodtsev A.K. (KrotSSokom)	1					8	11
30	Davidov A.D. (Bemali)	1					8	11
31	Fedosova T. (fed0s06)	1					6	11
32	Aks X.A. (aksioma45)	1					9	10
33	Romanova A.D. (chipsik)	2					6	10
34	Valiullina (aviviss)	1					6	10
35	Kolominskaya D. (Arya20)	2					7	9
36	Kulbaeva D.D. (dilnozakulbaeva82@gmail.c)	1					7	9
37	utepova S.O. (shaxlo)	1					7	9
38	turdibaeva N.N. (nilufarturdibaeva)	1					7	9
39	Palimbetova G.B. (Guldana_0606)	1					7	9
40	Efimenkova Yu.I. (julia.efa)	1					7	9
41	kujabergenova D.N. (kujabergenovadilfuza)	3					6	9
42	Orinbaev W.E. (Walli905)	1					6	9
43	s P.V. (Pullecino)	1					6	9
44	Shagalov O.L. (TTC)	2					5	9
45	Ushakov A.Y. (ushakov94)	1					ban	ban
46	Reymova F.F. (Fatimaaa)	2					8	8
47	Gaben E. (emsig)	2					8	8
48	Qodirboyev D. (qodirboyev)	1					8	8
49	Dugin D.R. (DYGIDAI)	1					5	8
50	Vasil'eva A.S. (chev_o_)	1					7	7
51	Podgornov D.S. (Cr1stalen)	2					6	7
52	Rud' V.V. (drmbsv)	1					6	7
53	Vasil'ev V. (Valeriy123)	2					5	7
54	Seredin V.S. (JoDaH_JoEsTaR)	1					5	7
55	verysimpleuser000 (verysimpleuser000)	1					ban	ban
56	Xudayberganova N.X. (sqluz2026)	1					6	6
57	Leiva C. (CELV)	1					4	6
58	Bulatova A.S. (NasiBool)	1					5	5
59	Korotkov D.A. (aokigahara)	1					4	5
60	Tsaryova Ya.A. (KooYan)	2					3	5
61	Dvornikova S.G. (Clairetel)	1					3	5
62	Startseva M.A. (Mariia_St)	3					2	5
63	kab A.K. (alesha19kab)	1					4	4
64	Salimboy ogli X.S. (Saidjonn145)	1					4	4
65	Skryabin D.A. (kotsuro)	3					3	4
66	Molodkin D.V. (DxnB)	2					3	4
67	Isakov I.A. (isakoviasql)	1					3	4
68	Silinskaya (rabbitruun)	1					3	4
69	Baranov N.A. (n1kasesql)	1					3	4
70	izmodenova D.A. (dashaklasnaya)	1					2	4
71	Kudriavtsev (Tolik0073)	1					2	4
72	Izmajlov O. (aloha111)	1					2	4
73	Suvorova (ReginaSuvorova)	1					3	3
74	Meschanov E.V. (Semio_22)	1					3	3
75	Myasnikov M.N. (Krejn)	1					3	3
76	Shistka S.I. (Sviatik_182003)	2					2	3
77	skill L. (TRaxersql)	2					2	3
78	moroz (mikhail.frost)	1					2	3
79	Bychkova E.A. (ekl_mn0)	1					2	3
80	Kalinov I.A. (Werner1989)	1					2	2
81	Tihomirov N.V. (Tetr654)	1					2	2
82	Osokin (namo4ilmanty)	1					2	2
83	Golikova (loupland)	1					2	2
84	Shuvalov (Spectre1915)	2					1	2
85	Shloma K. (Shloma_007)	2					1	2
86	Glotov E.I. (Ellis_Rockwell)	2					1	2
87	Strakhova V.E. (VLDST)	2					1	2
88	Machikhin D.A. (dimaGT)	2					1	2
89	Beketov (dimabima)	1					1	2
90	Ivanova (evkaa1234)	1					1	2
91	Shevnin D.D. (danilsh)	1					1	2
92	Sukhanov M. (Sukhanov14)	1					1	2
93	Viktorov (greymangrey)	4					1	1
94	Dulanov A.S. (8bobrik8)	3					1	1
95	Peshekhonova Yu. (Hartwidder)	2					1	1
96	Eskendarov (remontano)	1					1	1
97	Korolev D. (82Diman82)	1					1	1
98	Semenov S.A. (Rchie2k)	1					1	1
99	Kivilev A. (Kiart)	1					1	1
100	Sarkis'yan G. (gennadi_s)	7
101	Gainutdinova (Nafisa4341)	6					ban	ban
102	Shubin (ShubinDmitry)	4
103	Strunnikova K.E. (WasabiFox)	3					ban	ban
104	Gataullin A.Sh. (Ballist)	3					ban	ban
105	Iutinskij D.E. (dimaiuuu)	3
106	Ponomaryov A.S. (sanik.2008)	2
107	Potikhenskij Ya.K. (Potixenskij Yan)	2
108	Kushnir S.A. (Wishmaster190281)	2					ban	ban
109	Skibin V.V. (SQL_vvs)	2
110	Kara (Royal1V)	2					ban	ban
111	Ivanov I.I. (pasta123!@#)	2
112	N (lera9441)	2
113	Vikent'ev F.A. (hraven)	2
114	Valiullina K.E. (Karina289)	2					ban	ban
115	Fedchenko A.D. (EtoAleksandr)	2
116	Andreeva P.A. (Polina Andreeva)	2
117	Shishova D.D. (doshiko)	2
118	Baranov N.A. (NikBarDataBase)	2
119	Vlasov I. (w1zzard0)	2
120	Komarov A.A. (AAKomarov)	2
121	Ivanov (applespy)	2
122	Bazhenov A. (richplaza_kld)	2
123	Satarov A.D. (dengi72)	2
124	Krasovskij E.A. (pegoopik)	1
125	De Guzman A. (Adriel27)	1
126	Sigankov V.I. (vasilyvanc)	1
127	Vinogradova S.M. (Tigra1)	1
128	Katanugina A.S. (ankatanga)	1
129	Borovyk O. (allga)	1
130	Kolpak M. (KolpakMarina)	1
131	Suprunova A. (AnnaSuprunova)	1
132	Kit (SKt555)	1
133	Sannikov A. (AlekSan81)	1
134	G. A. (ManuKoura)	1
135	Potyomkin N.G. (Nikxxon)	1
136	Semenov V. (Vasya92)	1
137	Kil'deev Z. (Zorro777)	1
138	lol K. (Okhryapok)	1
139	Kharin I.A. (Kharin_ilya)	1
140	Pretor P.P. (Pretorina)	1
141	dubrovina (mrctrla)	1
142	Khalikova A.A. (ajgul'.a)	1
143	Khankhaev A.V. (Andrham)	1
144	Rodin (uoloki)	1
145	Jcvd6 (Jcvd26)	1
146	Yakovlev (The_Max)	1
147	Gordeeva (Juliava)	1
148	Golovkin I.A. (GHOST2508)	1
149	R. (Wra1th)	1
150	Chikh S.V. (SvetlanaChikh)	1
151	Chernov A.V. (Artmenam)	1					ban	ban
152	Solodov (eugene_enegue)	1					ban	ban
153	Kim F.-. (Kim-Fami)	1
154	Invoker (radicalkid)	1
155	Kajdash S.A. (sonkalala7d)	1
156	Noskova D.I. (daho_n)	1
157	Vasechko K.Ya. (Memnik)	1
158	Ni A. (ani93)	1
159	Kazantsev V.D. (kentiko_0)	1					ban	ban
160	Voinskaya A.A. (Selest48)	1
161	Smirnov A.A. (sasha-smir)	1
162	neletko Y.B. (sxlava)	1
163	Kovtun A.Yu. (sillygoosegagaga)	1
164	KURS A. (kursik)	1
165	Andreev K.A. (sun1zu)	1
166	Sayfiddinov F. (Sayfiddinov Firdavs)	1
167	Sh S. (junopark1)	1
168	Nuriddinov S. (Nuriddinov)	1
169	Skorbilin V.Yu. (PepegaHS)	1
170	Abdukholiqov H. (abdukholiqov)	1
171	Yashina A. (k4litushka)	1
172	Tsaryov I.A. (Tsar' prosto Tsar')	1
173	Yakovleva D.M. (DashaYakovleva)	1
174	Petrov D.G. (dimapetr82)	1
175	Evdokimov A.A. (Dark_Tanyan)	1
176	Kubasov D.M. (DenisDM348)	1
177	Orazniyazova G.O. (Banu)	1
178	Omirbaeva G.B. (Silphy)	1
179	sussy H. (killer2007)	1
180	Bekbolotova T. (Jiselle)	1
181	Gorst L. (deHor)	1
182	Xojabaev A. (ajiniyaz.kk1)	1
183	JOLDASBAEV A.A. (JOLDASBAEV1)	1
184	Kukushkin A.A. (ArtyomAA)	1
185	Ch R. (resh42)	1
186	Shipilov S.B. (ShipilovSB)	1
187	Ivanov I.I. (asd273)	1
188	Kirillov M. (MaxWell_1)	1
189	Bolatuly A. (asekeuuu)	1
190	ivanov (kama00)	1
191	Davydovich V. (jurk_vic)	1
192	Kukava (iliasql)	1
193	Il'yushkina E.V. (KitSI)	1
194	Arnander E. (estarn09)	1					ban	ban
195	Arnander E. (estellearnander)	1					ban	ban
196	Sokolov M.V. (burmalda)	1
197	Dzhamaldinov E. (desh0602)	1
198	Unregistered	29

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