Today's statistics at "SQL Exercises"

July 26, 15:54 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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  • Rating of second-stage exercises (average)
  • Rating of 2nd-stage exercises (median)
  • 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	Shibaev (saah)	1	1	47		3
2	ss A.S. (SashaSS)	1			1	2
3	Yoel A.A. (Arpan_yoel)	2					ban	ban
4	Khadatkar A. (Aryan_K)	1					15	26
5	Pande S.S. (Sarthak_Pande)	1					15	26
6	kharche S.N. (Sanket_Kharche)	1					15	25
7	Mahule A.S. (Aryan2006)	1					15	25
8	Sherekar A.A. (Anushka Sherekar)	5					15	24
9	falke S.Y. (shruti falke)	10					15	23
10	Bopche N.R. (Neha Bopche)	2					15	23
11	Shinganapure Y.A. (YashashriS)	3					15	22
12	Andhare A.R. (Atharva Andhare)	2					15	22
13	Ughade G.A. ((Gautam)@123)	1					15	21
14	Zanjad S.T. (Shreya Zanjad)	3					15	19
15	Shirshavina A.S. (kis_pis)	2					12	19
16	Kumbhare A.D. (Ayush Kumbhare)	1					12	19
17	Maske G.G. (Gauri Maske)	2					ban	ban
18	Thawale S.S. (Saloni_Thawale)	1					ban	ban
19	Kharche S.N. (Sanket__Kharche)	1					10	16
20	Mahule A. (Aryanmahule2006)	1					11	15
21	y A.A. (Arpann._yoel)	2					10	15
22	masih S.R. (sheron masih)	1					10	15
23	Andhare A.R. (Atharva Andhare-)	1					10	15
24	Shinganapure Y.A. (Yashashri.S)	1					10	14
25	Yadav Y.A. (Yash_Yadav)	1					10	14
26	sherekar A.A. (Anushka_Sherekar)	3					8	13
27	Gadkari P.P. (Purva G)	2					7	11
28	Ivanova E.A. (kater700)	1					7	11
29	Korotkevich I.A. (somnambula)	1					6	8
30	Gal'chenko E.A. (@kkkkayya)	1					6	7
31	Khachaturyan S. (Samvelio)	1					6	7
32	Ghule R.M. (Rachit_Ghule)	1					5	7
33	Demidova N. (NatDem)	1					5	6
34	Kravchenko M. (Terseira44)	1					4	6
35	Chernenko (Schwartz_max)	1					5	5
36	Pshenichnikova (122025ip)	1					3	5
37	Paltseva K.K. (ksuply)	1					3	5
38	Chesnokov I. (11_vanek_11)	1					4	4
39	pp A.Q. (rimski)	1					4	4
40	Satpute R.C. (RAGINI23)	1					3	4
41	Mankar A.M. (AnushkaM)	2					ban	ban
42	Aleksandr (ALEX3411)	2					2	4
43	Kulikov A.Yu. (Ondrata)	1					2	4
44	Romadin K.S. (Snezhokich)	1					2	4
45	Agrelova A.Yu. (vyinuw)	1					3	3
46	badge M.B. (mrunmayi)	1					3	3
47	Miro D. (davidmiro)	1					2	3
48	Ionov (black_boness)	2					2	2
49	Abdulov F.N. (FuadSQL)	2					1	2
50	Stupin E. (rznglz)	1					1	2
51	Shmelyova V. (Nika_19)	1					1	2
52	Shevelev (cyberbulba)	1					1	2
53	Zakharova L.I. (wudlq)	1					1	2
54	bar B.B. (bal322)	1					1	2
55	Evstaf'ev D.A. (Redis22)	1					1	1
56	Urakina K. (Ksu774)	1					1	1
57	PADALKA A. (arina_qwe)	1					1	1
58	Davydov V.A. (aladik)	1					1	1
59	Krasovskij E.A. (pegoopik)	2
60	Koptel'tsev V. (selber)	2
61	Davletbaev T.R. (nonametd)	2
62	Bykov (sky-shore)	2
63	Kameneva (kristachak)	2
64	Ponomarev M.P. (MatveyF)	2
65	Rakhmetolla S. (Shattyk96)	2
66	Safarov J.J. (jvd1122)	2
67	Strungaru M. (strunga.ru)	2
68	Vyazovetskov A.S. (alex_v)	1
69	Kurochkin P.A. (qwrqwr)	1
70	Vinogradova S.M. (Tigra1)	1
71	Tanskiy M. (OofSpace)	1
72	Vodolazova A.V. (Vodolla)	1
73	Balgalv A.D. (Ulcor)	1
74	Terent'ev M.A. (image0129)	1
75	Bondarenko S.D. (SofiaB)	1
76	Bezborodova D.Yu. (Chakki)	1
77	Scherbakov S.A. (mnlght)	1
78	Family (Formula 1)	1
79	Bondarenko D.B. (Hecvi)	1
80	Marchenkov T. (Timoteo)	1
81	qwe R.Y. (TheWrongOne992)	1					ban	ban
82	Tkacheva (polin12)	1					ban	ban
83	Umnova (Klimencia)	1
84	Savchenko A.S. (aleks_hitch)	1
85	Kartavtseva A.S. (Sasha Kartavtseva 94)	1
86	Khabirov A.G. (Aidar2204)	1
87	Argunov (russs111)	1
88	Sarkis'yan G. (gennadi_s)	1
89	Kozlov E. (djonn)	1
90	Rodin (uoloki)	1
91	Vlasenko A. (__Nastazy__)	1
92	Malinchik K.D. (Skaipia)	1
93	R. (Wra1th)	1
94	Riga V.K. (harleyxrrr)	1
95	Lysykh V.K. (Usilitel')	1
96	Kislyakov D.V. (EggDestroyer)	1
97	Burkin D.A. (Remilka)	1
98	Morozova P.D. (mat_harp)	1
99	Bozhkov A.B. (Art108)	1
100	Rakhmanov R.R. (rassa228)	1					ban	ban
101	Kashintseva A. (alin_ka)	1
102	Mikaya (Gio9248)	1
103	Ashuba B.D. (badis)	1
104	Shaju A. (Aditya18)	1
105	--- (lockjaw556)	1
106	Skorіkov D. (devus)	1
107	Murat M. (murat_mukhammed)	1
108	Sedakov M. (gamigami)	1
109	Volkov D.S. (Dmitry_VS)	1
110	Mitrofanov V.P. (WhyNot111)	1
111	Pillai A.A. (ashwiniajikumar)	1
112	Dumpala A. (Akhil d)	1
113	Mudgal V.K. (vedaa)	1
114	Yavorskij I.O. (Shikorae)	1
115	Noskova A. (Nosochek)	1
116	Tsay A. (antoninho)	1
117	Parshin M.N. (mparshin077)	1
118	Dumpala A. (Akhil.d)	1
119	Filippov D.A. (shketik)	1
120	Zhelnovach A.V. (Amatiri)	1
121	gladyshev E.K. (egyr)	1
122	Zaugol'nikova A.V. (ArinaZ)	1
123	nazymbek T. (talap01)	1
124	Mikhail (PumaTurman)	1
125	Fazlyjnurov A.A. (temych102)	1
126	Bagin V.I. (votisluvv1)	1
127	Tyuryumin (wxtrd)	1
128	Trunov (jacknova)	1
129	Novenkov M. (chelixx)	1
130	Zhopkin (Vanek_destroyer)	1
131	Danilova (flairClaire)	1
132	Romanchenko A.A. (Anna Agasu)	1
133	Unregistered	16

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