Today's statistics at "SQL Exercises"

October 30, 11:49 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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  • Author's rating  • 2nd stage rating up to exercise:
   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	Timonin D.E. (DmiTim)	3	6	58		13
2	A M.A. (Mmmmmmmmmm)	1	3	3		3
3	Sh S. (junopark1)	1	1	66		3
4	Molokanov A.A. (qwasar)	1					15	28
5	Gladkov D.E. (Horor39)	1					ban	ban
6	Klochkova D.A. (Daria_Klochkova)	2					ban	ban
7	Romanova A.D. (chipsik)	1					11	21
8	Myakishev M.N. (iuiui)	1					ban	ban
9	Scherbakov (grgrgrgr)	3					15	18
10	Penyaz' A.S. (Nastikit)	1					10	18
11	Vasil'eva E.O. (squiidyy)	1					ban	ban
12	Kukavitsa A.V. (Foxcatch3r)	2					7	9
13	Smetanin (sv2016)	1					7	9
14	Sevruk M.V. (chipixxx)	2					6	9
15	Reshetnikova P.A. (polinaresh)	1					6	8
16	Chajkov I.V. (Lokhmatyj gnom)	1					5	8
17	Sattarov A.R. (Aidar_Sattarov)	2					4	7
18	Olejnikov G.K. (GLoken)	1					4	6
19	Gorbunova A.Yu. (sanu25)	1					4	6
20	Belashkin I.A. (Tookser)	1					3	6
21	Jose J.P. (ajpervil)	1					5	5
22	Revnivykh M.S. (revnivykhm)	1					5	5
23	Mironova A.M. (mrnvnast)	1					5	5
24	Burmaldenser (sesh_214)	1					5	5
25	Grishin V.S. (Vadimus)	1					4	5
26	kujabergenova D.N. (kujabergenovadilfuza)	3					3	5
27	Orekhov G. (NothingLess)	1					3	5
28	Vyal'tsev G.F. (Jiu)	1					3	4
29	Abrosimova L.S. (Llladen)	2					2	4
30	Mironenko O. (Ol'ga Miro)	1					2	4
31	NV (mester111)	1					2	4
32	Matveeva O.N. (Olga_Matveeva)	1					2	4
33	Markin N. (Qmaro)	2					ban	ban
34	An A.Ch. (Apples111)	2					3	3
35	Transnigger228 T.T. (Gaynigger)	1					3	3
36	Trofimova T. (TTrofi)	1					3	3
37	Khopta A. (APetroWhich)	1					2	3
38	Lomov R.V. (Silverom)	1					2	2
39	Lagun P.P. (PrSh23)	1					2	2
40	Radkovich V.I. (Vlaid)	3					1	2
41	Potapov I.I. (IPot)	2					1	2
42	Evsyukov I.E. (HlebusheK)	2					1	2
43	Dulanov A.S. (8bobrik8)	2					1	2
44	7shkin S.V. (Slavnik)	1					1	2
45	Kulbaeva D.D. (dilnozakulbaeva82@gmail.c)	1					1	2
46	utepova S.O. (shaxlo)	1					1	2
47	Volo (v1rtuoz)	1					1	2
48	Mambekova D. (Dana M)	1					1	2
49	Pastee (Pastee)	1					1	2
50	Ivanova A.M. (Ivanova Aleksandra IT-1)	1					1	2
51	Nikolaev A.N. (AlexeyHeizenberg)	1					ban	ban
52	Vasil'ev (GudiniMoonlight)	1					1	1
53	Sorokina E.S. (lzvtsrkn)	1					1	1
54	Lanaev N. (nosferatu666)	1					1	1
55	Natal'ya (freebst)	1					1	1
56	borisov A.N. (borftn)	2
57	Ermilov R.I. (Nezetcaut)	2
58	Sarkis'yan G. (gennadi_s)	2
59	Serazetdinov I.R. (IldarSerazet)	2
60	Orazniyazova G.O. (Banu)	2
61	Rodina Kh. (kris.poe)	2
62	Petrova S.Kh. (Petrova Safina)	2
63	Khasanov (Zephirka)	2
64	Leshko A.S. (Alex626483)	2
65	Gritskevich G.I. (Ferrum1488)	2
66	Viner O. (OKSA99)	2
67	Petrov I.P. (Katya_3e4242)	2
68	Kabanina A.S. (Anechkaallcash)	2
69	Krasovskij E.A. (pegoopik)	1
70	Kostomarov A.V. (al29)	1
71	Koptel'tsev V. (selber)	1
72	Tikhomirova Yu. (YUz_)	1
73	Yakubovskij B.I. (Yakubovsky)	1
74	Exclusive M.B. (MasterB)	1
75	Buyko V.V. (VicaByjOK)	1
76	Tsybin A.V. (magicdragon)	1
77	Timofeeva I. (Miro Kaas)	1
78	Rodin (uoloki)	1
79	P I.*. (IrinaPetr)	1
80	Ptashnik R.O. (PorTUgaL11)	1
81	Sidorkin K.I. (balda77)	1
82	R. (Wra1th)	1
83	Komov S.M. (Komov S. M.)	1
84	Timofeev M.S. (timofeevms1982)	1
85	Maratov O. (spoer)	1					ban	ban
86	Abramov V. (Privet ot Sashi Borovkova)	1
87	Mamuchadze V.D. (Valeria48)	1
88	Lesnikova A. (nebulaX365)	1
89	Morozov A.V. (heyitstonyy)	1
90	Ivanov I.I. (pasta123!@#)	1
91	Rezvan (SilentLand33)	1
92	Berseneva T.M. (Bersa_3785)	1
93	Levin Yu.A. (pdestroyer)	1
94	Lezhnin A. (LagerBier)	1
95	Bor B.L. (Berutam)	1
96	Nesterov D.A. (saha909)	1
97	Chastova E.A. (Kate44)	1
98	Dugin D.R. (DYGIDAI)	1					ban	ban
99	Makhkamov M.B. (Magamomed)	1
100	Suntsov K.O. (KirillSuntsov11)	1
101	Amburtsev A.A. (AlexanderAmb)	1
102	Moiseenko S. (Mozheviko)	1
103	Goryachev S. (SergGoryachev)	1
104	Omirbaeva G.B. (Silphy)	1
105	Bekbolotova T. (Jiselle)	1
106	Bratilov Z.M. (Aghenon)	1
107	Selivankin M.V. (MikhailSelivankin)	1
108	Chistyakov N.R. (chistiakovN)	1
109	turdibaeva N.N. (nilufarturdibaeva)	1
110	Lidvina I.S. (korella)	1
111	tkachenko (NotFufx)	1
112	Eskendarov (remontano)	1
113	Baranov N.A. (n1kasesql)	1
114	Usmanov (iusmanovvv)	1
115	Khodyachikh V.O. (valeria01)	1
116	Krivets M.S. (Maria Krivets)	1
117	Trushin (the_n0b0dy)	1
118	Bel A. (Alex1112)	1
119	Hakobyan T.-. (Tiggodon)	1
120	Starostin D.D. (Turilan)	1
121	Zhukov A. (Alex5961)	1
122	T (lazochka)	1
123	Knyazev Yu.Yu. (-kyy-)	1
124	Iv (Ta_iv)	1
125	shagaev (kuelimosss)	1
126	Tikhanin A. (Frogesoos)	1
127	Shumakov K. (E11ven)	1
128	Mnenie N.E. (Nikitij)	1
129	lebowskd (lebowskd-aboba)	1
130	Mukhanova A. (Arailymmmm)	1
131	Naumenko A.I. (Njkaery)	1
132	Pashkevich V.E. (winter26)	1
133	Barets (weaasell)	1
134	Shidlovskij K. (Arieta)	1
135	Ajsda D. (Dmr1123)	1
136	Unregistered	17

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