Today's statistics at "SQL Exercises"

April 15, 12:26 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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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	Mikaya (Gio9248)	1			3	3
2	Gorbunov M.S. (gms)	1	2	15		2
3	Smirnov A.I. (zhsunchang)	1			1	1	2	4
4	Ergonov A.G. (LexusLeha)	1					ban	ban
5	Baranikov A.D. (Retusha)	1					15	26
6	Porsik (Kleines)	1					15	26
7	Mineev N.A. (pht150)	1					15	26
8	Merzlyakov (merzlik)	1					15	26
9	Talypova M.R. (Talypova)	1					15	26
10	Afanas'ev A.E. (sevanchik12)	1					ban	ban
11	Tazetdinov R.S. (ridik_k)	1					15	25
12	Inchworm (Inchworm123)	1					15	25
13	Arshanov A.I. (Balzhima)	1					ban	ban
14	Meteshov M.E. (AIVANOT)	1					15	20
15	Chebuchakova E. (kat sergeenko)	1					15	18
16	Serdyukov A.A. (L_LADA_A)	1					15	18
17	Vasil'ev A. (JEpstein)	2					10	16
18	Sibejkin I.A. (POIUYTHEHAPPY)	1					9	16
19	Vasil'ev (GudiniMoonlight)	1					12	15
20	Wick D. (skywxlker)	2					10	15
21	Busygin G.S. (Georgy23pt1)	1					8	15
22	Kostyuchenko (mikkialien)	1					11	14
23	Glotov (MaksimISP23Psevdonim)	2					8	11
24	Kuzmanovska (Maja_QA)	1					9	10
25	Malkova E.I. (Lacher1)	2					7	9
26	Chernyshev A.D. (MakedonskijTsar'IBog)	1					7	9
27	Khrupkin V.S. (CordloPerdlo)	2					5	8
28	Lobanova M.L. (lobanovamariya)	1					4	8
29	Pichugin A. (tony_dad)	1					ban	ban
30	kashirina K.S. (ammme)	4					6	7
31	Pichkalyova M.A. (Maria____17)	2					ban	ban
32	Shitsyn T.A. (Yota611.)	2					6	7
33	Nesterov A.M. (MrmeEnoq3)	2					6	7
34	Kyrgys A.S. (jpgang88)	1					6	7
35	Khukhorova A.D. (Ahyhonya)	1					6	7
36	Yagudin (PLink1)	1					6	7
37	Kil'ka (lazzzarev)	1					6	7
38	Klimachev L.S. (12345norm)	1					6	7
39	Petrov A.I. (Tobo-bobo)	1					5	6
40	Novikova M. (novmarom)	1					5	6
41	Odintsov I.A. (PlayFulBear1337)	5					4	6
42	Krylova D.A. (krylovada)	1					4	6
43	Tsatsulin M.A. (enigma35712)	1					3	6
44	Nikolaev A.N. (n1kolaevs)	2					2	6
45	Andreev D.I. (Rusinov Aleksej Mak)	2					5	5
46	Surname (sharkii)	1					5	5
47	Pischasov A. (pischasovalex)	1					3	5
48	Konstantinov -.-. (vasya132123)	1					3	5
49	Bashkov D. (Dmitrij Bashkov)	1					3	5
50	Nabizhonov I. (nibro)	1					4	4
51	Kosh (Vlad1098)	1					3	4
52	Kukshinov D.S. (DanFort1)	2					2	4
53	Matievskaya K.I. (katrinm)	1					2	4
54	Alekseev A.S. (Andser)	1					2	4
55	Goldobin E.G. (prm259)	1					2	4
56	Zhadanov D.A. (hooker)	1					2	4
57	shkir S. (loxxychh)	1					2	4
58	Glukhov A.E. (Bobik322)	4					3	3
59	Kolesnikov D.A. (koks1k228)	1					ban	ban
60	Safronov A.Y. (Deadlesh)	1					2	3
61	Zajtseva M.Yu. (ritaz93)	1					2	3
62	Berketov K.S. (Vlad_Kolbasenko)	1					2	3
63	Novomlinskaya (NaSSTY)	1					2	2
64	Vakulko A.V. (VAlexandrV)	2					1	2
65	Ivanov I.I. (pasta123!@#)	2					1	2
66	k P. (KPavell)	2					1	2
67	INikolaev I.M. (Ivan28429)	2					1	2
68	Shutova P.A. (iolin)	2					1	2
69	Rusinov A.M. (AXTR)	2					1	2
70	Popov D. (linklib.web)	1					1	2
71	Rau M.A. (mary6)	1					1	2
72	Yushina A.N. (Student63)	1					1	2
73	Vershinina M. (marinaver4)	1					1	2
74	Otradnova S.V. (gloomeries)	1					1	2
75	D V. (DlytexKtoPoidetSledom)	1					1	2
76	Musaeva S. (Saidochka)	1					1	2
77	Bodnya A.A. (kiryto)	1					1	2
78	Shablinskiy M. (puqupu)	1					1	2
79	Ivanova (nahi1)	1					1	2
80	Leschinskaya A.A. (lleschinskaya)	1					1	2
81	Gajnutdinova D. (digaya)	1					1	2
82	--- (lockjaw556)	1					1	2
83	Sukhareva V.V. (Veronika666)	1					1	2
84	Afanas'ev V.A. (AVA_13)	1					1	1
85	anokhin (soratnik)	1					1	1
86	Golubnichij D.Yu. (DmitriyGolubnichiy)	1					1	1
87	Ognevich E.A. (Good_man)	1					1	1
88	Yakubaeva A.V. (YakaY)	1					1	1
89	Z Y. (YERL)	1					1	1
90	Serdyuchenko E.Yu. (eserdyuchenko)	1					1	1
91	Krajnova M.S. (itsnotmaia)	1					1	1
92	Kalachev V.A. (yaribka2004)	1					1	1
93	Koptel'tsev V. (selber)	3
94	Davis D. (dinel)	3
95	Poltavskij P. (Poltavski)	2
96	Gusev A.O. (NowOrNever)	2
97	Komov S.M. (Komov S. M.)	2					ban	ban
98	Korgambekova A.K. (Ajzada27052000)	2					ban	ban
99	M (DanilM2304)	2
100	Slugin E.E. (rawelaw)	2
101	Wasp E.G. (Elinoise)	2
102	Shnar A.M. (Al1405)	2
103	D'yachkova A.R. (LesnayaPolyanka)	2
104	Kirillov A. (AlexandraKirillov)	2
105	Pastukhova Yu.G. (yulianka)	1
106	Tsvetkov R.I. (Pervohod)	1					ban	ban
107	Polyakov V.M. (rock_4)	1
108	Petrov (Steamboat)	1
109	Sil'van (silvr)	1
110	Petrov N.V. (Nick21)	1
111	A (Chelgu_TM)	1
112	Magomedova (msmStrawKing)	1
113	Ulybin (tanderug)	1
114	Tsay S. (Sergey Ts.)	1
115	Nikul'shin V.K. (Sberbank)	1
116	Ul'yanova (Uppi666)	1
117	Abazov T.Sh. (AbazaFin111)	1
118	abakumova S.I. (abaqmova)	1
119	Gil' E.V. (Katherin)	1
120	Ivanov V.V. (Kcs)	1
121	qwe R.Y. (TheWrongOne992)	1					ban	ban
122	Petrov (Goododo)	1
123	Manzhikov (Musajiji)	1
124	I V. (faskjpgiagao9iojn*&)	1
125	Golubkov D. (disa_dnglbkv)	1
126	Idrisov M. (Marik_80)	1
127	Mishukov A.S. (Artibro)	1					ban	ban
128	Yanykin K.D. (Kirill Yanykin)	1
129	Narmetov T... (MrSverg)	1
130	Panicheva V.D. (_Vika_)	1
131	D J.S. (qpakup)	1
132	Aro E.F. (Ekaterina Araud)	1					ban	ban
133	Potemkin (Yazon_79)	1
134	Najik (Najik7)	1
135	Abramova Yu. (GalaxyTears)	1
136	Almazova N. (nurkyial)	1
137	Shevchenko (mordot)	1
138	Sakharov E.G. (Worg)	1
139	R. (Wra1th)	1
140	Novikov M.R. (novikov2050)	1
141	Kotlyarov V.S. (reolicthyder)	1
142	Gulyaev A.H. (Kharn666)	1
143	Rumyanov K.D. (the_copycat)	1
144	Navesov A.A. (bbezz)	1
145	ore E. (ewao)	1					ban	ban
146	ASI (asi_sql)	1
147	Lysykh V.K. (Usilitel')	1
148	Velichenkov D.A. (Galotane)	1					ban	ban
149	Bashaev I.O. (VVMMXXV)	1
150	Khalilov U. (usm199)	1
151	Smol'nikov F.A. (_smolnikov_)	1
152	T-n V. (tycho_b)	1
153	Pyatkova Yu.V. (Yuksik)	1
154	Narembekov T. (fountaineww)	1
155	Savin T. (jeffrey_epstein_1488)	1
156	Savostikova (Master sql_1111)	1
157	Golubnichaya D.R. (DariaGol29)	1
158	Brizhak S.N. (borshisalo)	1
159	Gurov I.A. (i_gurich)	1					ban	ban
160	Rogachev L. (leonid19101110)	1
161	Zhivotenko N.I. (Kolya777.21)	1
162	Kadraliev R.S. (gromui)	1
163	Rabdanova K.E. (hwq)	1
164	Azanov (kulinarr)	1
165	Badmaev A.B. (arsbro)	1
166	Grevtseva (anna_grevv)	1
167	Erykalin A. (JAKIBS)	1					ban	ban
168	Ovchinnikova I.A. (ira off)	1
169	Bogatyrev N.V. (BNV2873)	1
170	Bezrukov D.V. (Ghostred)	1
171	Eliseeva (Lina___)	1
172	Zergin Z.Z. (loaqdev)	1
173	Shugaev (Koton)	1
174	Soryu A.L. (RemiliaScarlet3)	1
175	lugov S.S. (sav9797p)	1
176	Gul'tyaev A.A. (Maridats)	1
177	Tukeshev U.K. (Ulan Tukeshev)	1
178	Swartz A.A. (arnold265)	1
179	Pribluda A.V. (anti-tank_hedgehog)	1
180	Yany (Yozhik v tumane)	1
181	Marinski O.A. (OgnyanMarinski)	1
182	Bikbaev M.R. (qwertyuiop1212121212)	1
183	Makrushin M.A. (Phobos_God)	1
184	Zolina (nyvmicha)	1
185	Mikheeva P. (Polimik)	1
186	Nazarov D.V. (putnic 777)	1
187	Smolentsev (sml_alex)	1
188	Khonin A. (KhonDA)	1
189	Kovalev E. (erkv)	1
190	Schyogolev A.I. (hikari_ultra)	1
191	Demiral E. (erend55)	1
192	Bhatti V. (virajbhatti)	1
193	Krutova M.E. (MariaKrutova2004)	1
194	Bhatti V. (user233)	1
195	Sorochina V.A. (wlisv)	1
196	Shokot S.Yu. (SerjMels)	1
197	Kurdyukova V.A. (Kurdyukova Viktoriya)	1
198	Severyukhina E. (IthinkIamfunny)	1
199	Vladimirov A. (Dreevich)	1
200	Markov M.M. (Kul'minatsiya)	1
201	Sona07 (Sona07)	1
202	Unregistered	18

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