Today's statistics at "SQL Exercises"

November 06, 15:04 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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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	Matveeva O.N. (Olga_Matveeva)	3			2	4
2	Smirnov A.E. (p4tk)	2			3	4
3	Sh S. (junopark1)	2	1	76		3
4	Zimin A.Yu. (Vansery1992)	2			3	3	1	1
5	Kovtun A.Yu. (sillygoosegagaga)	2			3	3
6	Kuznetsova (Galen2102)	1			3	3
7	Berko A.S. (babad00k)	1			2	2	4	4
8	Ch K.N. (Azzanno)	2			2	2
9	Popov M. (SeriousMike)	1			2	2
10	Tim V. (VladTim)	2	1	3		1
11	Tanchuk Ya. (yaroslav21)	2			1	1	4	4
12	Kruglov K.V. (kkv)	2			1	1
13	Tochka (Sql12223)	2			1	1
14	Gayov G.S. (run9091)	2			1	1
15	Fedosova T. (fed0s06)	1					15	31
16	Ryazanova D. (Lisyonok7)	2					ban	ban
17	Kalanteev S. (Groucho)	1					16	26
18	Fedorkova D. (DariaFedorkova_IS224)	2					15	26
19	Alimova V.A. (Vika Alimova)	1					15	26
20	Gorobets E.D. (proger123)	1					15	26
21	Alimov I.Z. (Ildar)	1					15	26
22	nevelarova L.A. (nikel')	1					15	24
23	Antokhin D.G. (Dep4hik)	1					15	24
24	Lyutikov K.I. (KotLut)	1					15	23
25	Lindberg (Sara21)	2					12	19
26	Serikov D.A. (sda0704)	1					15	18
27	Vasil'eva A. (levelupfast)	1					13	16
28	Ermakova M.A. (qazxswed)	1					8	16
29	Sorokina Yu. (IuliiaS)	5					9	15
30	Shitov F.F. (Fedor5)	1					11	14
31	Savilova K.S. (savilovakss25)	1					10	13
32	Beck (maria_10)	1					7	11
33	Chadin F.I. (Fedor_ChD)	2					6	10
34	Medvedev R.D. (KusokETL)	2					7	9
35	Karvanen M. (Maksim Karvanen)	3					5	9
36	Ptashkina Ya. (Asteri)	1					5	9
37	Kozlenko I.E. (Ivan Evgen'evich)	1					5	9
38	Kord D. (Pivnoj Monstr 2008)	2					6	8
39	Lomov R.V. (Silverom)	1					5	8
40	Sukhanov M.O. (b0n1k1337)	2					6	7
41	Yan M.E. (MaxYA)	1					6	7
42	Lebedev A. (Vodooaxe)	1					6	7
43	Kalmykov A.A. (salkechh)	1					5	7
44	Sadvokasov R. (ToxicPuff333)	1					5	7
45	. .... (polytapir)	2					4	7
46	Ivanov N. (kumetsky)	3					3	6
47	Fajzulina S.Sh. (snejanna)	2					3	6
48	Repina D. (kirkless)	2					5	5
49	cool 5. (cool50)	1					5	5
50	G S. (zvv80)	1					5	5
51	Shilov S. (stnlshlv)	1					5	5
52	onlasbek D.O. (Daulet69692)	1					5	5
53	Kozlov A.R. (KozlovAR)	2					ban	ban
54	Dugin D.R. (DYGIDAI)	1					ban	ban
55	Belousova A.S. (anny.sch)	1					3	5
56	Ivanov A. (hi_guysss)	3					4	4
57	Korytin D.P. (Den Kor)	2					3	4
58	Lopatina Yu. (LopatinaJulia)	1					3	4
59	Afanas'eva E.V. (cactysss)	1					3	4
60	Tsapiev D.N. (Sambarling)	1					3	4
61	Palij T.A. (LadiesMan2l7)	1					3	4
62	Robulets S.I. (SRven)	2					2	4
63	Vergolyas D. (Vedmand)	1					2	4
64	Zhabina I.S. (Irina Zhabina)	1					ban	ban
65	Takhan D.T. (Dulat_Takhan)	2					3	3
66	Akhmedov M.M. (LAMBo?lega)	2					3	3
67	Cherkasov A. (alex-sandro)	2					3	3
68	Mikhalkov (yaneznau)	2					3	3
69	Rabbit (BlackRabbit)	2					3	3
70	Konyahina (YanHi)	2					2	3
71	Obozov R.A. (Lamy32)	2					2	3
72	Elnur E. (ElnurFRK)	1					ban	ban
73	Mxc Z.S. (mxcfxckup)	1					2	3
74	Ivanov I.I. (ivan228)	1					1	3
75	Pakhratdinova (kpakhratdinova)	6					2	2
76	Evstratov E.A. (Kairos15)	2					2	2
77	Musaev T.M. (tagir01)	2					2	2
78	Zverev V.D. (Zverev_Kaelthas)	1					2	2
79	Bal'chinova G. (ogurhick)	1					2	2
80	Menkenov A.S. (Alexawka08)	4					1	2
81	Filatov D.D. (Anticoder)	3					1	2
82	Mironenko O. (Ol'ga Miro)	2					1	2
83	Kokorin (Eteroton)	2					1	2
84	Dudoladov D.P. (DenisDudoladovMT302)	2					1	2
85	Avdoshina A.E. (AngelinaAvd)	2					1	2
86	D (k9876)	2					1	2
87	Tikhomirova Yu. (YUz_)	1					1	2
88	Olejnikov G.K. (GLoken)	1					1	2
89	Evikus (Evekus)	1					1	2
90	Nesterov D.A. (saha909)	1					1	2
91	tkachenko (NotFufx)	1					1	2
92	Shakurov I.I. (Ildar Sh)	1					1	2
93	Sitdikov R. (ramils)	1					1	2
94	Zhilin M.A. (MatthewBA)	1					1	2
95	Baj A. (uchis'_zhit')	1					1	2
96	Shul'zhenko D.S. (Deonis007)	1					1	2
97	Ivanov (Xakim26)	1					ban	ban
98	7shkin S.V. (Slavnik)	3					1	1
99	Askerbek D.A. (asker_dar)	2					1	1
100	Smirnova V.I. (Kivipti)	2					1	1
101	Misha P.P. (FOKSIK)	2					ban	ban
102	Ziganshina K.R. (milamiu)	1					ban	ban
103	Lol D.F. (Tolyan67)	1					1	1
104	Khopta A. (APetroWhich)	1					1	1
105	Gavrilov S.V. (Sergey5656)	1					ban	ban
106	kazakov M.D. (maksiiimksNYK#1FAN)	1					1	1
107	Rzhevskij D. (DorveL)	1					1	1
108	Gitinomagomedov (gmansur88)	4
109	Shibaev (saah)	3
110	Markin N. (Qmaro)	3					ban	ban
111	Sarkis'yan G. (gennadi_s)	3
112	tinch R.F. (mrrail)	3					ban	ban
113	Pastee (Pastee)	3
114	Krasovskij E.A. (pegoopik)	2
115	Kostomarov A.V. (al29)	2
116	Filimonova M.F. (HOST13)	2
117	Romanchuk I.A. (ial.romanchuk)	2
118	Vor (Daschutka)	2
119	Lobanova K.V. (KristinaL)	2
120	Adolf A.A. (gfyftfghefdsfdfd)	2
121	Mikryukov L.S. (UzerName6666)	2
122	Alpanov D.A. (Vergiliy_0497)	2
123	Trofimova T. (TTrofi)	2
124	Yapparov D.M. (Dan'ka0228)	2
125	Figaro (Cian)	2
126	Gorbunova M. (GorbunovaMA)	2
127	Kostyukov A.V. (sasha0078)	2
128	Mikhajlova D.D. (Diana4234)	2
129	Pankova A.I. (aarinaaaa)	2
130	sanj S.S. (aodaikiq)	2
131	Dozmorov (DASAD64)	2
132	Smirnov A.S. (AndreySmirnoff)	2
133	qwe Q.Q. (geny4)	2
134	shaylaubekova R.M. (raykhona)	2
135	Voron M.Ya. (Ya1abuba)	2
136	Boldyrev G.V. (grif85)	1
137	Koptel'tsev V. (selber)	1
138	borisov A.N. (borftn)	1
139	N (Len4ik_22)	1
140	T. (Tovarisch)	1					ban	ban
141	Cheranev A.Ch. (Shtol'ts)	1
142	Kozhevnikov A.M. (kojew)	1
143	Ivanov A.V. (ivanov_av)	1					ban	ban
144	Movsesyan D. (Dzhul'etta)	1
145	Boldyreva A.A. (nastya-moreva)	1
146	Melnik A. (melnikao)	1
147	Maschenko M.V. (Mayya80)	1
148	Golt Y. (zvizdajared)	1
149	Pugovkin N. (Sergeich321)	1
150	Grigor'ev A.B. (lorra)	1
151	Pechenkin I.V. (hector2)	1					ban	ban
152	Arikhina A. (Anita_Arikhina)	1
153	Tsybin A.V. (magicdragon)	1
154	Nesterov A.A. (alnest311290)	1					ban	ban
155	ss A.S. (SashaSS)	1
156	Rodin (uoloki)	1
157	Pavlova E.V. (malinka113)	1
158	Mazovetskij Ya.D. (Mazovetskij)	1
159	R. (Wra1th)	1
160	Belyaeva (Kuzyaka)	1
161	Maratov O. (spoer)	1					ban	ban
162	Dedyulin A.D. (ded_android)	1
163	11 1.1. (ReasonFor)	1
164	Myatishkin (yoitsme2)	1
165	Safronov P.A. (Paulus73)	1
166	Zmejkova E. (ElenaZm)	1
167	Kim F.-. (Kim-Fami)	1
168	Mikheev V.E. (akaza78)	1
169	Turkovsky (KonKhiDot)	1
170	Semenov (asv_1)	1
171	Burtonov A.V. (tak to)	1					ban	ban
172	Berseneva T.M. (Bersa_3785)	1
173	guru (rgcust)	1
174	Amburtsev A.A. (AlexanderAmb)	1
175	Burov K.M. (gopher_)	1
176	Yashina A. (k4litushka)	1
177	Pisarev E.A. (Zheka229)	1
178	Gribov K.A. (Gribov K.A)	1
179	utepova S.O. (shaxlo)	1
180	EEEE D.A. (sorryydead)	1
181	Belashkin I.A. (Tookser)	1
182	hydra (bxnf1re)	1
183	123 1.1. (qwer1234_C)	1
184	Zimin (Rikizq)	1
185	Rybkin A.A. (v01ger)	1
186	kn (mmm0101)	1					ban	ban
187	Cherednichenko Yu.V. (Kottosh)	1
188	Utkin (almazz_3)	1
189	Oleg T. (Oleg_QA)	1
190	Kell (NikosK)	1
191	Timirgaleeva M.R. (mary_on_a_cros)	1
192	Perepelitsa S.A. (velsi)	1
193	Familiya (squimple)	1
194	Belov A. (artem444)	1
195	Ignashevich M.A. (draago)	1
196	Serkov (TFD_131)	1
197	Moiseev R. (ntgolda)	1
198	Prokop'ev A.P. (Mortra)	1
199	Shaov L.M. (Liv_4ik)	1
200	Myau (faresick)	1
201	I G. (Gregory_58reg)	1
202	Oni (AdmisSQL26)	1
203	Lysova (brrbrrrr)	1
204	Veresov I.M. (veres17)	1
205	shelever Y.Y. (yurij20042007)	1
206	Starosvetov I. (a1ucar.md)	1
207	Sh B. (bekasu)	1
208	Ivanov (Burluk)	1
209	Anokhin G.A. (anat0lichch)	1
210	Gadzhiakhmedova M.G. (rrr6789o)	1
211	kk (kattiee)	1
212	Grigor'eva Yu. (GuffiVaksi)	1
213	Unregistered	30

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