Today's statistics at "SQL Exercises"

August 04, 14:29 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
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   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	2	55		4
2	Bespalov (proWorker)	1			3	3	15	18
3	Sarkis'yan G. (gennadi_s)	2	1	204		1
4	Buk (sqlfighter00)	1	1	1		1
5	Aleksandrov A.A. (aleksandrov)	1					18	29
6	R (sankficeba)	2					15	26
7	Novikova (maria105)	1					15	19
8	Mikhajlov S.Yu. (NightfallVoid)	4					ban	ban
9	TTTT (kidivad221)	1					14	17
10	asd A.A. (tonyapp)	3					8	13
11	gorrog (gor1234)	1					7	12
12	GUJARATHI (VAIBH001)	1					9	11
13	Kotov V. (Vladosss1995)	1					9	11
14	Lomakina (lomchik)	1					7	11
15	Smith S. (sam.smith)	1					6	11
16	Turanskaya E. (Kate_tur)	1					6	10
17	piopio5 (piopio5)	1					5	9
18	Nozdrachev A. (nozddr)	1					5	8
19	Nikulenko P.A. (Flower1001)	1					4	8
20	pavlov (PVLV22)	1					7	7
21	salmanov (onlu)	1					4	7
22	Usikova (Ya.)	1					4	7
23	dve Z. (Exzotik)	1					6	6
24	Vlasov (kirill181992)	1					5	6
25	Azimov (magamaga)	1					3	6
26	Romanov A.A. (andromus)	1					3	6
27	Mikhajlov S.Yu. (NIGRINO)	1					ban	ban
28	Dement'eva (Kate1234)	4					5	5
29	Karniz V. (Realita)	1					5	5
30	Kharisov A.Ya. (Azamat777)	1					4	5
31	Bocharnikova A.A. (Lliona)	2					4	4
32	Shakirov E.M. (sqlbigboss)	1					ban	ban
33	Abzhaliev I. (Isco723)	1					4	4
34	Frantsuzov E.A. (Micron)	2					3	4
35	Khokhlov (TermiDD81)	1					3	4
36	Avdeeva D.A. (daryaayrad)	1					3	4
37	Borisov D.R. (Dmitry.Bo)	1					3	4
38	Cherov V.A. (GroveS)	1					3	3
39	Pugacheva A. (pugacheva)	3					2	3
40	Rezvan (SilentLand33)	1					2	3
41	Kungurov A. (Alexey10)	1					2	3
42	Khorunzhij E.A. (wuwuqw)	1					2	3
43	Mihaylov P. (plgurenn)	1					2	2
44	Zhakupov B.Zh. (-=h@cKer=-)	2					1	2
45	Strukov (StrukovSA)	2					1	2
46	Sadovaya K.A. (k1x07)	1					1	2
47	Familia (Layden)	1					1	2
48	Niyazova (Leyla1542)	1					1	2
49	E (neri)	1					1	2
50	Zubkov D. (Dm54)	1					1	2
51	Marushevskij M.S. (Selezen.x55)	1					ban	ban
52	Ischenko K.Yu. (Kpuh)	1					1	2
53	Pushkarev S. (PSV_n)	1					1	2
54	Urakina K. (Ksu774)	1					1	2
55	Suslov (Skyman163)	1					1	2
56	Luneva D.A. (DLuneva)	1					1	2
57	Ryabikina (Allusikk)	1					1	2
58	Karimov (Askhat007)	1					1	2
59	Nagovitsin E.V. (bakawolf)	2					1	1
60	Zhdankin M.V. (Zhdankin M.V.)	1					1	1
61	Turlo M.A. (maksimturlo)	1					1	1
62	penkova (sonya3)	1					1	1
63	N (N43)	1					1	1
64	Trushin A.N. (Meskalino)	1					1	1
65	Koptel'tsev V. (selber)	4
66	Tsay A. (antoninho)	3
67	Kurochkin P.A. (qwrqwr)	2
68	Krasovskij E.A. (pegoopik)	2
69	Landa M. (supertim)	2
70	Rassolova V. (leontina)	2
71	Tapdigov A. (emanat-1)	2
72	Iatkin (MIhey_70)	2
73	Komov S.M. (Komov S. M.)	2
74	Zyuzyupupuk P.K. (@mutagen00)	2
75	Murat M. (murat_mukhammed)	2
76	Akopyan K.G. (Karlen)	2
77	Volkolevov V.L. (VolkoLev)	2
78	java (fors1kc)	2
79	Williams B. (BW)	1
80	Altashin S.V. (burrito)	1
81	Aipova (Railya)	1
82	Solyanikov (salt1962)	1
83	Kudryavtsev M. (Ekr)	1
84	bukachu D. (bukachu84)	1
85	Balashova (albalashova)	1
86	Bulusu A. (bulusu14)	1
87	Kadiev (Watermelon king)	1
88	Abdulmanapov A. (Dvarik)	1
89	Voronov D. (Elnov.70)	1
90	Dudykina D.O. (Dashkent)	1
91	Ushakov A.Y. (ushakov94)	1					ban	ban
92	Nazyrov R.R. (Davel)	1
93	Tsay S. (Sergey Ts.)	1
94	Rajput P. (Prahlad_1)	1
95	Dolgikh A. (dolartQA)	1
96	Saidov I. (igor_1993)	1
97	Mikhajlov A. (Mikhailov A. A.)	1
98	Shik I.Sh. (shikino)	1
99	Postnykh D.V. (AnimeLenin)	1
100	Voronin A. (anton_voronin)	1
101	Kolpakov (VJiQ)	1
102	Kuznetsov (GloomyFox123)	1
103	ss A.S. (SashaSS)	1
104	Skokov B.S. (leks$$)	1
105	Rodin (uoloki)	1
106	Timur Ch.V. (timskywalker)	1
107	van L.2. (lxrvan)	1
108	Volkonenkov S.S. (volkonenkow88)	1
109	Muthukrishnan A. (Agal13)	1
110	Kukushkina A.D. (kukushan07)	1
111	Balakin V. (G_Xian_00313)	1
112	Vladimirtsev A. (Mostov)	1
113	Rastorguev (SnegopadLa)	1
114	R. (Wra1th)	1
115	kornaji (Janiz Kornajiz)	1
116	Aldatov (Khetag23)	1
117	Kalashnikova A.K. (anzhelikakalashnikova)	1
118	Korolev R.V. (zouker)	1
119	Turar O. (Olzhasyu07)	1
120	Vel'goretskij M.R. (Coocklers)	1
121	Skibin V.V. (SQL_vvs)	1
122	Lysykh V.K. (Usilitel')	1
123	Krikunov V.V. (Krikunov_Vitalik)	1
124	Kovalevskij P.V. (soulshon)	1
125	Safronova E.I. (Kate Safro)	1					ban	ban
126	Pyatkova Yu.V. (Yuksik)	1
127	Mikaya (Gio9248)	1
128	asd A.A. (defiler__616)	1
129	Bogatyrev N.V. (BNV2873)	1					ban	ban
130	Avdyunina V.D. (Ruibing)	1
131	Pan'kov A. (ktnkl)	1
132	Vasil'ev (GudiniMoonlight)	1
133	Krechetov D.V. (Rugby)	1
134	Zakharov (svyyy)	1
135	Korolev A.A. (Ereticheskij Chajnik)	1
136	Turuzbekova A.M. (Aylin120699)	1
137	Saveliev I.U. (Rizruf)	1
138	Sikunchik (meowboom111)	1
139	Burtonov A.V. (tak to)	1					ban	ban
140	Shil'chenkov M.A. (msmshilchenkov)	1
141	Rakhmetolla S. (Shattyk96)	1
142	23 (ll23lll)	1
143	Zaluzhskij V.S. (vszsky)	1
144	Bogdanov D.A. (awie)	1
145	Budyukin L.D. (StanceInfaimm)	1
146	Fedorchukova D.V. (DariyaFedorchukova)	1
147	Fomitskij A.A. (Qleks)	1
148	kofuku (Kofuku)	1
149	Kim V.V. (Victory13KiVi)	1
150	quagmire G. (macintoshqydl)	1
151	ke1pie I. (kelpie2013)	1
152	Klimenko E.A. (LenaKlimenko)	1
153	Ivanovsky V.A. (Imvyache)	1
154	Krasovitskij S.A. (povelitel' dannykh)	1
155	Schetinina M. (Mary_meow)	1
156	anonim (anonim5464try)	1
157	Rushkova I.I. (X_A)	1
158	Ivanov (Bugor)	1
159	Khodeev V. (dex_99)	1
160	Popov (inzen_haim)	1
161	Rassolova T. (Tina_rass)	1
162	K S. (eska_13)	1
163	Tienka E. (Eva.tienca)	1
164	Zlomanova M. (mzlomanova)	1
165	Obuhov A.V. (reggkard)	1
166	Unregistered	25

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