Today's statistics at "SQL Exercises"

June 13, 14:59 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
  • 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	Vinogradova S.M. (Tigra1)	1	2	117		6
2	Makarov I.A. (_Bkmz_)	1	1	143		5
3	P I.*. (IrinaPetr)	1	1	79		1
4	Nguen A.A. (dyusha2223)	5					ban	ban
5	Shostak (epshtejn)	5					ban	ban
6	Nguen A.A. (dyusha2222)	5					ban	ban
7	Sts (zukl1ght)	2					ban	ban
8	Mozhegov (Danila.M)	1					11	19
9	Druss (sergejdruss)	2					15	18
10	Gantulga (Danna_g7)	1					13	18
11	Lyalikova (nastusha777)	1					10	14
12	Saveliev I.U. (Rizruf)	1					8	14
13	Rassokha (stanis1avr)	1					8	13
14	Mikheev V. (VlaMi)	3					9	12
15	Pakhomov A.S. (pahomovas)	1					6	11
16	Yurkin N.A. (VeagleV)	1					7	9
17	Shubin M. (Rayden0115)	1					7	9
18	Zhukov N. (sariya_)	1					5	8
19	Golovina (rinaruina)	1					5	8
20	JJ J.J. (Legalize Nuclear Bombs)	1					6	7
21	Davydenko (DaDv)	1					6	7
22	Kutilin F. (feduk777)	1					6	7
23	Agafonova K. (Llumen)	1					5	7
24	Karashaev M.M. (Jack Dempsey)	1					4	7
25	test (qwerty37892)	1					4	7
26	Kokorin (Eteroton)	1					6	6
27	Pagin D.F. (paginxd)	2					4	6
28	Arkhipov (remaseds)	1					4	6
29	Emirov N. (breeze_)	1					3	6
30	Yarovoj D.V. (DaYa77)	1					5	5
31	Brening (absolute_b)	4					4	5
32	Vatanabe F.T. (fredo123123)	1					4	5
33	Minigaliev A.F. (Askarikus)	1					4	4
34	Nguen A.A. (dyusha2221)	2					ban	ban
35	Petrov N.V. (Nick21)	2					2	4
36	Chervyakov S.V. (chervyakovv23pt1)	1					2	4
37	Bakhriddinov A. (Chetverg Nonetot)	1					2	4
38	D'yakova S.M. (Sonyaaa)	1					2	4
39	so S. (syhict)	1					3	3
40	Pyatibratova S. (Lessa13)	2					2	3
41	Mamatkulova R. (Mamatkulova1)	2					2	3
42	Sverchkov A.D. (sv1cha)	1					2	3
43	Belikov A.M. (4l3ks3y)	1					2	3
44	Zabolotskikh Z.V. (Zeblito1)	1					2	3
45	Mochalov (LLIaX_u_MaT)	1					ban	ban
46	Alex R.R. (AlexRedkn)	1					2	3
47	Belov (Belov_Letv1k58Ru)	1					2	3
48	Lun'kina A.V. (ArinaLun'kina23PT1_2005)	1					2	3
49	Yagol'n R.S. (RodionYag)	1					2	3
50	Abdikali (Nurbis)	1					2	2
51	Zubenko M.P. (Komp'yuternyj genij)	3					1	2
52	Shishmanov V. (TeHb555)	2					1	2
53	Sergeev V. (32b)	1					1	2
54	Keorgh A.A. (Sarovv)	1					1	2
55	Almazova N. (nurkyial)	1					1	2
56	Kurchatov (Slava_Nk)	1					1	2
57	Tolkachyov N.S. (prog_miracle)	1					1	2
58	Busygin G.S. (Georgy23pt1)	1					1	2
59	Il'in I.N. (Igor_Il)	1					1	2
60	Grin' R.A. (aizak)	1					1	2
61	Mamelin D.A. (REDLESS)	3					1	1
62	Ponomarev A.A. (Sanches123)	3					1	1
63	Udalov V.V. (methoddy)	2					1	1
64	wergewrg (qregferg)	2					1	1
65	Ivanov (Yurikus)	1					ban	ban
66	Prishivalko (Korifa)	1					1	1
67	Petrov (NotGunner)	1					1	1
68	Goldobin E.G. (prm259)	1					1	1
69	Trishkin (trash1)	1					1	1
70	Konilov V.V. (Vladimir Konilov)	1					1	1
71	s S.S. (Pukgf)	1					1	1
72	C A.S. (AwakenedTRM)	1					1	1
73	Maksimov A.V. (a.maksimov)	1					1	1
74	Grigor'ev (alex_gr999)	1					1	1
75	Sarkis'yan G. (gennadi_s)	4
76	Krasovskij E.A. (pegoopik)	2
77	Koptel'tsev V. (selber)	2
78	Ivanov D.V. (Sam100)	2
79	Komov S.M. (Komov S. M.)	2
80	Grachev V.V. (Rosswiese)	2					ban	ban
81	q Q.Q. (general_kapusta)	2
82	Dolgopolov V.A. (VDShark)	1
83	Rabotin A. (Loki92)	1
84	Filippova (verve)	1
85	Pogosyan V.N. (vital_sql)	1
86	a A.A. (Artur1q)	1
87	Ivanov I.I. (vlad91)	1
88	Kulikova L.F. (MilaKF)	1
89	Ivanov (russmile)	1
90	nikrodis (iryri)	1
91	Kyunal N. (NNikK)	1
92	Nesterov A.S. (artem_nesterov)	1
93	Shikov V. (Viktor_TG)	1
94	Akhmetov (StrikerOk13)	1
95	Smolnikov (ViciousXerra)	1
96	Gareev (hannawanttolearnSQL)	1
97	Grebel'nyj I. (OnePixel)	1
98	Zajtsev R.O. (zayrox)	1
99	Rozanov +. (maximilian_rozanoff)	1
100	Maryakhin N.R. (pivandriy)	1
101	Odegov A.I. (KovroLitik)	1
102	Shumkova A. (proniaprokopovna)	1
103	R. (Wra1th)	1
104	Lysykh V.K. (Usilitel')	1
105	Denisov D. (DanilaUnLuck)	1
106	Lesnik V.R. (fufayka)	1
107	Malojchik A.L. (Nana-glitch)	1
108	Safronov P.A. (Paulus73)	1
109	Kim F.-. (Kim-Fami)	1
110	Furs (ImperatorMeo)	1
111	Tratseuskaya (klmtn)	1
112	Naavgust (august0321)	1
113	Q (ala4ste)	1					ban	ban
114	Lemesh E.A. (Xandle_vy)	1					ban	ban
115	Tsytsykova A.D. (fhvhdchi)	1					ban	ban
116	Sergeev I.A. (skorodum)	1
117	Selukov E. (ygsir)	1
118	Kochegarov (AK_12)	1					ban	ban
119	Shkarubo D.A. (ilorelim)	1
120	Guseynov (TogrulMeow)	1
121	Murat M. (murat_mukhammed)	1
122	niko (lenovolog15)	1
123	Mukhambetov M. (Maxim1314)	1
124	Kakulin A.A. (tema111)	1
125	Sevodin M.V. (Megabumer)	1
126	Sadurdinov R.R. (Dogone)	1
127	Unregistered	17

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