Today's statistics at "SQL Exercises"

October 14, 09:38 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	Scheglov A.V. (Andryukha555!)	3	3	7	11	21	ban	ban
2	Selin R. (racecelin239)	2	1	-2		2
3	Gafarov I.I. (gafar2008)	1					ban	ban
4	Bondarchuk G.V. (Gosha11112233)	1					10	18
5	Bessonov A.A. (Matras_AS)	1					ban	ban
6	Shvarts (aviatorstyle)	1					10	17
7	Murav'ev M.I. (Nigrin)	1					10	13
8	Fyodorova I.A. (IrinaFed)	1					8	13
9	Nesterov G.A. (GeRo_chto_to)	1					5	10
10	Gafarov I.I. (gaf0000111)	2					ban	ban
11	Gorst L. (deHor)	1					5	8
12	Shvetsov K.V. (Vermillionik)	2					6	7
13	Belkov D. (Belkov2026)	1					5	7
14	Grigorovich D. (Yaponskij Bog)	1					5	6
15	virt (Virtwyn)	1					3	6
16	Meteleva A.V. (Meteleva Aleksandra)	1					5	5
17	Kolbaev (Veaablok)	1					4	5
18	Me M.K. (MiaM2)	2					3	5
19	Cherednichenko Yu.V. (Kottosh)	1					4	4
20	Galeev I.O. (Gnom567)	2					3	4
21	Voronina (amogusita)	1					3	4
22	Tutarkov A. (barmaley19)	2					2	4
23	Molonov A.V. (DYUSHA777)	1					2	4
24	Berseneva T.M. (Bersa_3785)	1					2	4
25	interesniy C. (a_kkxr)	1					2	4
26	Satov Zh.Zh. (MDDUK)	1					2	4
27	- (vlazhnyj mokh)	1					2	4
28	Kuklin A.A. (jdun)	2					2	2
29	Malygina E.A. (EAMalygina_)	2					2	2
30	Tolebek A.K. (fafok)	1					2	2
31	Ziganshina D.R. (Ziganshina Diana)	1					2	2
32	Popova K.K. (Popova Ksyusha)	1					2	2
33	Zhizhilev A.S. (artembrbrbr)	1					2	2
34	Grebenyukov S. (OstapGreb)	2					1	2
35	Dimitrov V.M. (vencid)	1					1	2
36	Tolonbaev Zh.T. (6o6ocuk)	1					1	2
37	Zhuk I.N. (Ilya_zh)	1					1	2
38	Bashkirtsev A.A. (kilua0301)	1					1	2
39	Karnaukhova A.R. (Linnchick99)	3					1	1
40	Stepan S. (Stepa123)	3					1	1
41	Anastasia (Moorland)	2					1	1
42	Drozhzha D. (D-D-Drozhzha)	1					1	1
43	Limanskij A.D. (Lazy Loaf)	1					ban	ban
44	sultanov S.S. (Veran_Shard)	1					1	1
45	Anal T.E. (Don Karlione)	1					1	1
46	Vedernikova (laracroft)	1					1	1
47	Klevtsov D. (HotDogMaster)	1					1	1
48	Kuklina K.A. (Prajs)	1					1	1
49	Cherednichenko Yu.V. (Kottoshak)	2
50	Oten Y. (CORTEZZ)	2
51	Morozova A. (Schwarze_Katze)	2
52	Ivanova (evkaa1234)	2
53	A (esherbek)	2
54	Bob (foxtailer)	2
55	Efimova K.I. (flowuuup)	2
56	tsukerberg M. (floglan)	2
57	Sherstobitova D.V. (medny29)	2
58	Kam M. (kkk3108)	2
59	Krasovskij E.A. (pegoopik)	1
60	Pastukhova Yu.G. (yulianka)	1
61	TiamaT (Tiam)	1					ban	ban
62	Zahorodnii A.S. (A.Zag)	1
63	Rez (tiamat216)	1					ban	ban
64	Petrov R.P. (Roman$$$)	1
65	Markin N. (Qmaro)	1					ban	ban
66	Denezhko (Iren Adler2021)	1
67	Beloborodov (oreshek32)	1
68	Kornienko A.V. (_taz_)	1
69	Shagalov O.L. (TTC)	1
70	Sukhareva (Nedologist)	1
71	Sarkis'yan G. (gennadi_s)	1
72	PETROV A. (MansoN_MN)	1
73	ss A.S. (SashaSS)	1
74	Bellonin K. (KB-1)	1
75	R. (Wra1th)	1
76	Boronbaev D. (senpaidias7)	1
77	Belyatskij A.A. (alexey_bel)	1
78	Mironenko O. (Ol'ga Miro)	1
79	Goncharov M.D. (AnOM007)	1
80	tagiyeva N.G. (nurcvmmcmmaad)	1					ban	ban
81	Pitcil (fallsin)	1					ban	ban
82	karlekar V.A. (vedant@123)	1
83	Abdr N. (abdr)	1
84	Nurbaev V.V. (Ulanovka)	1
85	Rusinov A.M. (AXTR)	1
86	Shitsyn T.A. (Yota611.)	1
87	Glukhov A.E. (Bobik322)	1
88	Kydyrov S. (SultanBeybars)	1
89	Golyandina (nap@)	1
90	Lazarev K. (AnnQ1985)	1
91	Dulanov A.S. (8bobrik8)	1
92	Myal'kin E.A. (invincblemouse)	1
93	Zhabina I.S. (Irina Zhabina)	1					ban	ban
94	Mishenev M.M. (Mishenev Mikhail)	1
95	Faskhutdinov A.A. (sfiler)	1
96	Sh S. (junopark1)	1
97	Suntsov K.O. (KirillSuntsov11)	1
98	Lebedev G.A. (xeGalaxy)	1
99	Baukina E. (Yo88)	1
100	Chervyakov S.A. (stttttts)	1
101	Sukhanov E.S. (stdnt091)	1
102	Rybin D.Yu. (Bill44)	1
103	Tihomirov N.V. (Tetr654)	1
104	Smirnov M.A. (Omellou)	1
105	Sav H. (Master83_65)	1
106	Kalmagambetov A.R. (kaliax)	1
107	Agal'tsev R.E. (Satokuson)	1					ban	ban
108	v D.V. (Dim33)	1
109	tkachenko (NotFufx)	1
110	Balchugov D.N. (Chygis)	1
111	Nikolaev A.V. (artem_nikolayev)	1
112	Kashmilo A.A. (Bogankashtern^-^)	1
113	Ivanov I.I. (asd273)	1
114	Shevchenko I.E. (Burnman)	1
115	Vova I.S. (cvsdxk)	1
116	Yakimov V.A. (Dead_Angel)	1
117	Andreeva O.P. (Looozh)	1
118	Minaev V.A. (sharp763)	1
119	Simonenko V.S. (Viktoria 19)	1
120	rieltor M.A. (obuchashka22)	1
121	Unregistered	13

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