Today's statistics at "SQL Exercises"

September 04, 13:25 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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   enter No
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   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	Tsybin A.V. (magicdragon)	1	1	38	1	3
2	Romanchenko (Polros)	1			1	1	7	8
3	Leont'evskij D.Yu. (Denis__20)	1					12	20
4	Ayzenberg (jase204)	1					11	18
5	Kiselev A. (kmoku_)	1					11	14
6	Bobin (wenzeljarvinen)	1					11	14
7	Smoleva (Smoleva.ns)	2					10	13
8	Bodyagina E. (lisa_b)	2					10	13
9	BIRYuKOVA E.A. (Liza22.04)	1					10	13
10	Ozolin (ArturOz)	1					10	13
11	Anikanova A.A. (algaaa)	1					10	13
12	Faradzhov (Aslan Farad)	1					10	13
13	Golodnyuk S. (semeen)	1					10	13
14	Dubov M.M. (mishadubov)	2					9	12
15	Penyaz' A.S. (Nastikit)	1					7	12
16	Orlova E.K. (Liza_a)	1					8	11
17	Surname (Void_107)	1					ban	ban
18	Garmaeva (xveiwayy)	1					8	9
19	emkotikov (emkotikov)	1					8	9
20	Artemev L. (Leonid S.)	3					7	9
21	doronina (lisa_roerich)	3					7	9
22	ganiev M.Kh. (kiseyama66)	1					7	9
23	Kazekage (Temari)	1					7	9
24	DMRITsD (TheCupOfMagic)	2					6	9
25	Kozitskij V.S. (podguZZZnik)	2					5	9
26	Kholmatov (Monserado)	2					6	7
27	Vajsberg G. (gvaisberg)	1					6	7
28	cool C. (spex)	1					6	7
29	oorzhak A.E. (oorzhak)	1					4	7
30	Koala2 (Koala2)	1					4	7
31	Tubshinova N.R. (Tubshinova Nayana 01241)	1					ban	ban
32	Balduev D.G. (Dorgo)	1					3	6
33	Tsygel'nyj K. (tsyga12)	1					3	6
34	Nikul'shin (RRR_T)	2					5	5
35	Volik S.V. (volks&s)	2					5	5
36	Sycheva (elya11)	1					5	5
37	Gornostaev A.A. (alex2007gor)	1					5	5
38	Grigoryanov (georgegrigoran)	1					5	5
39	Kozlova E. (da_budet_tak)	2					3	5
40	Zakharov V. (Aftornett)	1					3	5
41	Bespalov V. (vespall)	2					4	4
42	Arutyunov (BilRetak)	1					4	4
43	Sychyov Yu.S. (Mrak.krd)	1					4	4
44	Khakhulina E.V. (Akulina)	1					3	4
45	Shakhova M. (maydaymeow)	1					2	4
46	Sobachkin A.F. (Al_Wolf)	1					2	4
47	Levin Yu.A. (pdestroyer)	1					2	4
48	Il'in S.A. (PutinagWan)	1					3	3
49	Siyatskov (0_om)	1					3	3
50	abdullin (damirabdullin)	1					3	3
51	ArsenalVItek V.V. (ArsenalVItekLOL)	1					2	3
52	Dut O.A. (olga_dm_d)	1					2	3
53	Petsgol'dt P.K. (Pavel1PK)	1					2	3
54	Vydysh P.V. (vydysh.pavel)	2					2	2
55	Gotova (ANYAlny_demon)	2					2	2
56	A V.V. (Aver999)	1					2	2
57	Komissarov E. (Lalafa1)	2					1	2
58	Romanov (PirateCat)	1					1	2
59	Gr D. (Demon_gr)	1					1	2
60	Norov P.M. (RoMario28!)	1					1	2
61	Konogorskij L.E. (konogorsky Leo)	1					1	2
62	Kupaev A.V. (Weme)	1					ban	ban
63	Orlov G.K. (grsc)	1					1	2
64	Lyakh (LinaL_)	1					1	2
65	Basova (Marie_Mikey)	1					1	2
66	Akbarov M.S. (mirakhmad)	1					1	2
67	Mironova (YuliMir)	3					1	1
68	Il'ya S.A. (Iceee)	1					1	1
69	sadullayew H.S. (hayrulla)	1					1	1
70	Trifonova A.M. (AsSash)	1					1	1
71	Kashkov S.M. (kashkovvv)	1					1	1
72	VALIEVA E.R. (evavalieva06)	1					1	1
73	Hakimov R.I. (sCandal)	3
74	Kurochkin P.A. (qwrqwr)	2
75	Krasovskij E.A. (pegoopik)	2
76	Koptel'tsev V. (selber)	2
77	Nagovitsin E.V. (bakawolf)	2
78	Prosvirin A.S. (Roppe)	2
79	Manatov I.A. (igrus)	2
80	Krasnov A.A. (Nutr1k)	2
81	Lyashenko A. (aalyashenk)	2
82	Shibaev (saah)	1
83	Ivanov (Geometria)	1
84	Pasnichenko I.S. (ilya.pasnichenko)	1
85	Kryuchkov P.S. (S69hdkkrk)	1
86	Korolev D. (Diark)	1
87	Bogomolov I.V. (thebird)	1
88	Ivanova O.N. (olga_ivanova)	1
89	Komarov A.N. (Shveda Saulya)	1
90	Tuktibay B.M. (BalzhikTuktibay)	1
91	eqweasdd (alexa123123gth)	1
92	Ivanov I.I. (tupica1)	1
93	exceed 9. (exceed)	1
94	Leschenko (Verochka_21)	1
95	Ruleva A. (ar_ar)	1
96	Tonanajskij B.D. (psynapse)	1
97	Borodin R.S. (Noob_Master777)	1
98	alex Q.C. (testtest235)	1
99	Pomerantsev (Barbon)	1					ban	ban
100	Veselov O.S. (Ollllleg)	1
101	Fedorova E.A. (Juusca)	1
102	Stepanov V.S. (luc1o)	1
103	Ananasov A.N. (Andromeda23)	1
104	Stepanchikov I.A. (astericsIA)	1					ban	ban
105	Murych (Soff2222)	1
106	Nuradinov U. (urasan)	1
107	Sultanayeva (Lowlights)	1
108	Zakiev Z. (raovaoldyv)	1
109	Sarkis'yan G. (gennadi_s)	1
110	Khamuev (Tabooret)	1					ban	ban
111	Beketov (dimabima)	1
112	Klochkov S. (Klochkov Sergey)	1
113	Skokov B.S. (leks$$)	1
114	Perelygin M. (PYMaks)	1
115	Khokhlov (TermiDD81)	1
116	Korolyov V.V. (CHOTKIY)	1
117	R. (Wra1th)	1
118	Skibin V.V. (SQL_vvs)	1
119	Lysykh V.K. (Usilitel')	1
120	Akameeva S.V. (SVA1)	1
121	Uluntseva E.D. (lenaulun)	1
122	Konovalov D.D. (l0suh)	1
123	Nazarov (chekhyr)	1
124	Mironenko O. (Ol'ga Miro)	1
125	Tkacheva K.A. (krissttik)	1					ban	ban
126	Tsytsykova A.D. (fhvhdchi)	1					ban	ban
127	Kuzhuget S. (sailana)	1
128	Tugdumov B.B. (Badara_01341)	1
129	Naletov D.V. (wwlk123)	1
130	Bogatyrev N.V. (BNV2873)	1					ban	ban
131	Ilina N. (lkjahfjkseb)	1
132	Vasil'ev (GudiniMoonlight)	1
133	Milyaeva K. (MadamSengo)	1
134	Val'degrejv G. (Anon21)	1
135	Hristov M. (milenHH)	1
136	Eliseeva O.S. (wspw777)	1
137	Berseneva T.M. (Bersa_3785)	1
138	Shil'chenkov M.A. (msmshilchenkov)	1
139	Kovalyov O.A. (OK_wwz)	1
140	edmond2 (edmond2)	1
141	Kutsov M.V. (vojda1711)	1
142	ke1pie I. (kelpie2013)	1
143	Rushanyan A. (sasik1984)	1
144	Sidorov D.V. (abdfe)	1
145	Ivanov R.A. (RoGad)	1
146	Kukhmistrova E.S. (13Kate28)	1
147	Nesterov D.A. (saha909)	1
148	Korolenko K.A. (Xenxen3011)	1
149	Kajlachakov M. (MikeKyle)	1
150	Hughes (SindbadTheSailor)	1
151	Dv (prostorus)	1
152	Churilov O.E. (HocokTopok)	1
153	warriorov (happywarrior741)	1
154	Gerasimova A.I. (stasya30)	1
155	Biryukova O.V. (volesya)	1
156	pk M.L. (alealy2505)	1
157	Msh P.L. (MshPlnLz)	1
158	Burovnikova (Ekaterina_YB)	1
159	Kor P. (pahtrey)	1
160	holo (holocron)	1
161	Unregistered	27

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