Today's statistics at "SQL Exercises"

July 25, 20:23 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	Shibaev (saah)	2	1	46		2
2	Eskyuelov (Zaproz)	1			1	1
3	Khambikov (Aleksandr Gurman)	2					16	27
4	masih S.R. (sheron masih)	2					15	25
5	maslenikov O. (Filengun1)	1					15	25
6	Thawale S.S. (Saloni_Thawale)	2					15	24
7	Mankar A.M. (AnushkaM)	1					ban	ban
8	choudhary L.R. (lipakshi)	2					15	21
9	Yadav Y.A. (Yash_Yadav)	1					15	20
10	mf (mfsqlex)	1					15	18
11	Nagdeve S.R. (Sharvry Nagdeve)	1					13	18
12	Kostarev D. (immobilus)	1					ban	ban
13	Gadkari P.P. (Purva G)	2					11	17
14	Ivanaevskaya (sone4kasql)	2					13	16
15	Filippov I.V. (jazz_fan)	1					13	16
16	Ghule R.M. (Rachit_Ghule)	1					10	16
17	Bogale P.N. (Pranjali_Bogale)	2					10	15
18	Morozova P.D. (mat_harp)	2					9	15
19	Kot N. (kot9cash)	1					9	15
20	Maske G.G. (Gauri Maske)	3					10	14
21	Nhane S.M. (Sujal)	1					9	13
22	Bezborodova D.Yu. (Chakki)	1					7	11
23	Dem'yanenko P.V. (Drugan174)	1					7	11
24	Gudadhe T.A. (Tanmay2007)	1					7	11
25	Popov I. (Ivaness)	1					7	10
26	Agametova B.K. (Agametova Bella)	2					7	9
27	Mitrofanov V.P. (WhyNot111)	1					6	9
28	Makarova A. (JuStudent)	1					ban	ban
29	zal (hedinort)	2					6	7
30	korolev D.S. (bbbgsxr)	1					6	7
31	Georgij (skorpin)	1					6	7
32	Grishin N.S. (MkNobody)	1					6	7
33	Kirpankar K. (Kunal_Kirpankar)	1					4	6
34	Romanov A.A. (andromus)	1					4	6
35	Altashin S.V. (burrito)	1					3	6
36	badge M.B. (mrunmayi)	2					5	5
37	Pillai A.A. (ashwiniajikumar)	1					4	5
38	Korotkevich I.A. (somnambula)	1					4	5
39	Sayyan V.R. (Vah_666)	1					4	4
40	babiy E.I. (eka_nail)	1					3	4
41	Khokhlov (TermiDD81)	1					2	4
42	Chernenko (Schwartz_max)	1					2	4
43	Shevelev (cyberbulba)	1					2	4
44	bar B.B. (bal322)	1					3	3
45	Somkuwar V.M. (Vidhita Somkuwar)	2					2	2
46	Koloskov (Art_Dart)	1					ban	ban
47	Fedotova (M_F)	1					2	2
48	Zhelnovach A.V. (Amatiri)	1					2	2
49	Andreyuk (iandreyuk)	1					2	2
50	Ushakova (truksu)	2					1	2
51	Shakaryan B. (bogdanshakaryan)	2					1	2
52	Strukov (StrukovSA)	1					1	2
53	Khleborodov A.L. (Om_NoM)	1					1	2
54	Kulikov A.Yu. (Ondrata)	1					1	2
55	Zubkov D. (Dm54)	1					1	2
56	bobr_kurwa (bobr kurwa)	1					1	2
57	edmond2 (edmond2)	1					1	2
58	Koshkin D.M. (codimka)	1					1	2
59	Endryu (TigerGeorge26)	1					1	2
60	Makhova A. (Makhova)	3					1	1
61	Aleksandr (ALEX3411)	2					1	1
62	G A. (anna_tutta)	1					1	1
63	Mok (sashamok)	1					1	1
64	Mikaya (Gio9248)	1					1	1
65	Timchuk I. (Ilya Timchuk)	1					1	1
66	Urakina K. (Ksu774)	1					1	1
67	Makarov N. (Nikola8819)	1					1	1
68	Krasovskij E.A. (pegoopik)	6
69	Fominykh (Spacedeer8)	6
70	Ra (Thaispaceman)	3
71	Denisov D. (Warpach)	2
72	Shik I.Sh. (shikino)	2
73	Kartavtseva A.S. (Sasha Kartavtseva 94)	2
74	Sarkis'yan G. (gennadi_s)	2
75	Okolnikova (SofyaO)	2
76	Yankin A.P. (Motra)	2
77	mo T.F. (motherfucker666)	2
78	Martynov A. (Ryncol)	1
79	Koptel'tsev V. (selber)	1
80	Petrov (Steamboat)	1
81	Vinogradova S.M. (Tigra1)	1
82	Smirnov (Obuchaushiysya)	1
83	Nerkararyan (karlen)	1
84	Egorovskaya V.B. (Afalina)	1
85	Bryukhanov A.N. (Antonus)	1
86	Pak N. (sumtrec)	1
87	Ivanov I.I. (vlad91)	1
88	Petrov (Goododo)	1
89	Sergey (SergeyKulagin)	1
90	Rakhmatov T. (TiM_R)	1					ban	ban
91	Bklnv (strtXIII)	1
92	Popov A.V. (Ubijtsasmerti2009)	1
93	Gorshkov A.M. (RomsS)	1
94	Zhukov N. (sariya_)	1
95	Guschin A.P. (runvild)	1					ban	ban
96	Rodin (uoloki)	1
97	Kushnir S.A. (Wishmaster190281)	1					ban	ban
98	Bodrov (bodrovkKA)	1
99	Kotsuba A. (Kocuba_88)	1
100	Golovkin I.A. (GHOST2508)	1
101	Grishin A. (Jei_B)	1
102	R. (Wra1th)	1
103	Stupin E. (rznglz)	1
104	Lysykh V.K. (Usilitel')	1
105	Kislyakov D.V. (EggDestroyer)	1
106	Gomez I.G. (Iaaan)	1
107	Cernius A. (a.cer)	1
108	Meev (ameev)	1
109	Piskarev Ya. (piskarev-yaa)	1
110	Serov A.E. (ario25)	1
111	Lipartia V. (vv_lipartia)	1
112	1 (Archontos)	1
113	Repchenko V.S. (_vitalik_)	1
114	Klevanskaya A.R. (nastenakleva)	1
115	Yuldasheva V. (viksic97)	1
116	Nedopekin P.I. (Netero_)	1
117	Savin .V. (banana_crepee)	1
118	Murat M. (murat_mukhammed)	1
119	Ponomarev M.P. (MatveyF)	1
120	Polikarpov K. (kir0206)	1
121	Kazantsev V.D. (kentiko_0)	1
122	Umre P.S. (Pranay Umre)	1
123	Shishova P.S. (shajealess)	1
124	Tovmasyan D. (kidivad22)	1
125	Filippov D.A. (shketik)	1
126	Govorova V.E. (meowmeow1)	1
127	Shikolotka E.M. (Sqlenchik)	1
128	Vasilev (Grtfxx)	1
129	Gorijchuk E.A. (EgorQ2ZA)	1
130	Deus M.-. (Michael Deus)	1
131	Lisakov A.G. (Noreplytoeveryone)	1
132	Volski (Pixel404)	1
133	Dann (Lex Dann)	1
134	Petrova D.M. (protopetrova)	1
135	Kras (rthrthrthtrh)	1
136	Zhosi (MarJay)	1
137	Safronova (Tatianakm)	1
138	Unregistered	24

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