Today's statistics at "SQL Exercises"

September 04, 14:24 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 
  • Rating on the exercise:
   enter No
  • Optimistic rating
   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	Hughes (SindbadTheSailor)	1			1	1	3	3
4	Leont'evskij D.Yu. (Denis__20)	1					12	20
5	Hristov M. (milenHH)	1					11	19
6	Ayzenberg (jase204)	1					11	18
7	Kiselev A. (kmoku_)	1					11	14
8	Bobin (wenzeljarvinen)	1					11	14
9	Smoleva (Smoleva.ns)	2					10	13
10	Bodyagina E. (lisa_b)	2					10	13
11	BIRYuKOVA E.A. (Liza22.04)	1					10	13
12	Ozolin (ArturOz)	1					10	13
13	Anikanova A.A. (algaaa)	1					10	13
14	Faradzhov (Aslan Farad)	1					10	13
15	Golodnyuk S. (semeen)	1					10	13
16	Dubov M.M. (mishadubov)	2					9	12
17	Penyaz' A.S. (Nastikit)	1					7	12
18	Artemev L. (Leonid S.)	3					8	11
19	Orlova E.K. (Liza_a)	1					8	11
20	Surname (Void_107)	1					ban	ban
21	Garmaeva (xveiwayy)	1					8	9
22	emkotikov (emkotikov)	1					8	9
23	doronina (lisa_roerich)	3					7	9
24	ganiev M.Kh. (kiseyama66)	1					7	9
25	Kazekage (Temari)	1					7	9
26	DMRITsD (TheCupOfMagic)	2					6	9
27	Kozitskij V.S. (podguZZZnik)	2					5	9
28	Kholmatov (Monserado)	3					6	7
29	Vajsberg G. (gvaisberg)	1					6	7
30	cool C. (spex)	1					6	7
31	oorzhak A.E. (oorzhak)	1					4	7
32	Koala2 (Koala2)	1					4	7
33	Tubshinova N.R. (Tubshinova Nayana 01241)	1					ban	ban
34	P I. (yosoo)	1					5	6
35	ArsenalVItek V.V. (ArsenalVItekLOL)	2					4	6
36	Balduev D.G. (Dorgo)	1					3	6
37	Tsygel'nyj K. (tsyga12)	1					3	6
38	Nikul'shin (RRR_T)	2					5	5
39	Volik S.V. (volks&s)	2					5	5
40	Sycheva (elya11)	1					5	5
41	Gornostaev A.A. (alex2007gor)	1					5	5
42	Grigoryanov (georgegrigoran)	1					5	5
43	Kozlova E. (da_budet_tak)	2					3	5
44	Zakharov V. (Aftornett)	1					3	5
45	Tregub (Dmima)	1					3	5
46	Bespalov V. (vespall)	2					4	4
47	Gotova (ANYAlny_demon)	2					4	4
48	Arutyunov (BilRetak)	1					4	4
49	Sychyov Yu.S. (Mrak.krd)	1					4	4
50	Khakhulina E.V. (Akulina)	1					3	4
51	Shakhova M. (maydaymeow)	1					2	4
52	Sobachkin A.F. (Al_Wolf)	1					2	4
53	Levin Yu.A. (pdestroyer)	1					2	4
54	Il'in S.A. (PutinagWan)	1					3	3
55	Siyatskov (0_om)	1					3	3
56	abdullin (damirabdullin)	1					3	3
57	Dut O.A. (olga_dm_d)	1					2	3
58	Petsgol'dt P.K. (Pavel1PK)	1					2	3
59	Mal'tsev V.A. (Viktorus2018)	1					2	3
60	Vydysh P.V. (vydysh.pavel)	2					2	2
61	A V.V. (Aver999)	1					2	2
62	Komissarov E. (Lalafa1)	3					1	2
63	Romanov (PirateCat)	1					1	2
64	Gr D. (Demon_gr)	1					1	2
65	Norov P.M. (RoMario28!)	1					1	2
66	Konogorskij L.E. (konogorsky Leo)	1					1	2
67	Kupaev A.V. (Weme)	1					ban	ban
68	Orlov G.K. (grsc)	1					1	2
69	Eliseeva O.S. (wspw777)	1					1	2
70	Khal'zova (halzovaksenia)	1					1	2
71	Lyakh (LinaL_)	1					1	2
72	Basova (Marie_Mikey)	1					1	2
73	Akbarov M.S. (mirakhmad)	1					1	2
74	Mironova (YuliMir)	3					1	1
75	Il'ya S.A. (Iceee)	1					1	1
76	sadullayew H.S. (hayrulla)	1					1	1
77	a A.A. (rdctfvygbuhjnk)	1					1	1
78	Trifonova A.M. (AsSash)	1					1	1
79	Kashkov S.M. (kashkovvv)	1					1	1
80	Kozachek N.S. (@NikolasIoSif)	1					1	1
81	VALIEVA E.R. (evavalieva06)	1					1	1
82	Hakimov R.I. (sCandal)	3
83	Kurochkin P.A. (qwrqwr)	2
84	Krasovskij E.A. (pegoopik)	2
85	Koptel'tsev V. (selber)	2
86	Nagovitsin E.V. (bakawolf)	2
87	exceed 9. (exceed)	2
88	Prosvirin A.S. (Roppe)	2
89	Manatov I.A. (igrus)	2
90	Krasnov A.A. (Nutr1k)	2
91	Lyashenko A. (aalyashenk)	2
92	Araslanova A.R. (SingnSong)	2
93	Shibaev (saah)	1
94	Ivanov (Geometria)	1
95	Pasnichenko I.S. (ilya.pasnichenko)	1
96	Kryuchkov P.S. (S69hdkkrk)	1
97	Korolev D. (Diark)	1
98	Bogomolov I.V. (thebird)	1
99	Ivanova O.N. (olga_ivanova)	1
100	Komarov A.N. (Shveda Saulya)	1
101	Tuktibay B.M. (BalzhikTuktibay)	1
102	eqweasdd (alexa123123gth)	1
103	Guseinov A. (Ali_G)	1
104	Ivanov I.I. (tupica1)	1
105	Leschenko (Verochka_21)	1
106	Ruleva A. (ar_ar)	1
107	Tonanajskij B.D. (psynapse)	1
108	Borodin R.S. (Noob_Master777)	1
109	alex Q.C. (testtest235)	1
110	Pomerantsev (Barbon)	1					ban	ban
111	Veselov O.S. (Ollllleg)	1
112	Fedorova E.A. (Juusca)	1
113	Stepanov V.S. (luc1o)	1
114	Ananasov A.N. (Andromeda23)	1
115	Stepanchikov I.A. (astericsIA)	1					ban	ban
116	Murych (Soff2222)	1
117	Nuradinov U. (urasan)	1
118	Sultanayeva (Lowlights)	1
119	Zakiev Z. (raovaoldyv)	1
120	Sarkis'yan G. (gennadi_s)	1
121	Khamuev (Tabooret)	1					ban	ban
122	Beketov (dimabima)	1
123	Klochkov S. (Klochkov Sergey)	1
124	Skokov B.S. (leks$$)	1
125	Perelygin M. (PYMaks)	1
126	Khokhlov (TermiDD81)	1
127	Korolyov V.V. (CHOTKIY)	1
128	R. (Wra1th)	1
129	Korolev R.V. (zouker)	1
130	Skibin V.V. (SQL_vvs)	1
131	Lysykh V.K. (Usilitel')	1
132	Akameeva S.V. (SVA1)	1
133	Uluntseva E.D. (lenaulun)	1
134	Konovalov D.D. (l0suh)	1
135	Nazarov (chekhyr)	1
136	Mironenko O. (Ol'ga Miro)	1
137	Tkacheva K.A. (krissttik)	1					ban	ban
138	Tsytsykova A.D. (fhvhdchi)	1					ban	ban
139	Kuzhuget S. (sailana)	1
140	Tugdumov B.B. (Badara_01341)	1
141	Din D. (DinDjarin)	1
142	Naletov D.V. (wwlk123)	1
143	Bogatyrev N.V. (BNV2873)	1					ban	ban
144	Ilina N. (lkjahfjkseb)	1
145	Vasil'ev (GudiniMoonlight)	1
146	Milyaeva K. (MadamSengo)	1
147	Val'degrejv G. (Anon21)	1
148	Zakharov (svyyy)	1					ban	ban
149	Kurakin (billir)	1
150	Berseneva T.M. (Bersa_3785)	1
151	Shil'chenkov M.A. (msmshilchenkov)	1
152	Kovalyov O.A. (OK_wwz)	1
153	edmond2 (edmond2)	1
154	Kutsov M.V. (vojda1711)	1
155	Avdeeva D.A. (daryaayrad)	1
156	ke1pie I. (kelpie2013)	1
157	Rushanyan A. (sasik1984)	1
158	Sidorov D.V. (abdfe)	1
159	Ivanov R.A. (RoGad)	1
160	Kukhmistrova E.S. (13Kate28)	1
161	Shapiro D. (xx_Da_Sha_xx)	1
162	Nesterov D.A. (saha909)	1
163	Shtumpf A. (shtumpf)	1					ban	ban
164	Korolenko K.A. (Xenxen3011)	1
165	Kajlachakov M. (MikeKyle)	1
166	Dv (prostorus)	1
167	Churilov O.E. (HocokTopok)	1
168	warriorov (happywarrior741)	1
169	Burchik M.D. (Matvei-me)	1
170	Gerasimova A.I. (stasya30)	1
171	Biryukova O.V. (volesya)	1
172	pk M.L. (alealy2505)	1
173	Msh P.L. (MshPlnLz)	1
174	Burovnikova (Ekaterina_YB)	1
175	Kor P. (pahtrey)	1
176	holo (holocron)	1
177	kushnir I. (dreamersql)	1
178	Unregistered	28

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