Today's statistics at "SQL Exercises"

February 02, 11:20 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	isa E.E. (ernuuuuur)	1	6	3	10	19
2	Kuanysheva N. (Nazerke23102005)	2	3	3	8	12	15	20
3	Temirgaliyeva A. (aru05)	1	1	1	9	10	10	13
4	Makhmetali B.M. (Bakha Festival)	2			9	9	9	11
5	Lesbek A.A. (Poiu2006)	1	3	3	3	7	13	16
6	Uzbekbaeva A.M. (Rushka)	1			5	6	5	5
7	Daurenov Y. (yerassyl05)	1	3	3		4
8	fioletovaya (fioletovaya2)	1	1	94		2
9	Takhabueva E.B. (e.takha)	1	1	4		1
10	Azret-Ali N.K. (Nurasyl321)	1					15	28
11	Kudriavtsev P. (Osas)	2					15	26
12	Bazar A.B. (khanterra)	2					15	26
13	Kolokol'nikov A.A. (bdtest2v)	2					ban	ban
14	Phapila I.O. (unityhuinya555)	1					15	26
15	7779857415623 (7779857415623)	1					15	26
16	novikov E.I. (ijwwsq)	2					14	24
17	Sarbasov (ratmir202011)	1					14	24
18	Zholdasbaj K.M. (proxymocentavra7852)	1					14	24
19	Arman B.S. (Weskersky11)	2					15	23
20	Sadykay A.S. (Akzhollio)	2					15	23
21	Medetbek M.K. (Kanzh)	1					15	23
22	Kokin A.A. (VvICEvV)	1					ban	ban
23	Abdumanap S.N. (sagii)	1					13	23
24	Zhylkyaidar K.M. (Kuka5554742)	1					13	23
25	Mirzahanov A... (IconicUtopia)	3					15	22
26	Urnesh (minaray7)	3					15	22
27	Marat A.N. (Abla1)	1					15	22
28	Gorkov (narr3309)	1					14	22
29	Abiken Z. (zhuzi006)	5					15	21
30	Mashev A.A. (alixanmn)	2					15	21
31	Tlektes Y.M. (birkhan)	2					15	19
32	Alpeis A.Z. (Aruzhan Alpeis)	2					15	19
33	Baktiyar D. (dinara baktiyar)	2					15	18
34	Anefiyaeva A.T. (akosyaanef)	2					15	18
35	Utaraliyev Y.T. (Luffy.Yonko)	1					15	18
36	Reyotov R.R. (reyoto)	3					13	18
37	Zhaxylykov N.-. (nrszhx)	1					11	18
38	Sarsenova G.Z. (scally xanny)	5					10	17
39	Erbatyr A.E. (aigerim1406)	2					10	17
40	Saipov S.M. (Saidbek)	1					10	17
41	Akebek M. (Miras38097)	1					10	17
42	Gazimov M.R. (Mvr.one)	2					13	16
43	Yerlanuly A. (Moon077)	1					9	16
44	idiris N.R. (NurzhanI)	2					11	14
45	Roal V.L. (lpao)	3					ban	ban
46	Buldakov V.E. (RedFixer)	1					9	13
47	Malik M.Z. (Mayu_w)	2					7	13
48	M O.M. (Olyasik-molyasik)	1					7	13
49	Bityutskij S.A. (HaNsOo)	3					9	11
50	Buzurtanov M.B. (tranquillww)	1					8	11
51	Rakhimov T.V. (temirlanoooo)	1					7	10
52	M?khamet?alym E. (yerath)	1					6	10
53	Erm (Dama_)	2					5	9
54	Mamontova M.N. (neilperry398)	1					5	9
55	salgalova A.K. (_Lisenok_)	1					6	8
56	Kiselyov V.O. (alohavladimir)	1					5	8
57	Ablekova A. (ablekovaa)	1					7	7
58	User P.U. (AnuarSUBD12)	1					6	7
59	Nguyen K. (NooBat)	1					6	7
60	Torekhan S.N. (shakhrezad)	1					4	7
61	nurlanov D.M. (dnur)	1					5	6
62	Aman A.J. (Anuar7777)	1					4	6
63	Stolyar A.D. (SWAGA2281488)	1					3	6
64	Naboyan A.V. (Astghiii)	2					5	5
65	Mkrtchyan T.T. (tamara2003)	2					5	5
66	alex A.A. (alex2231231232131212)	2					5	5
67	Mkrtchyan A.-. (aimkrtchyan)	1					5	5
68	Edil D. (domekano)	2					4	5
69	Kozybay N.N. (MojiOcean)	1					4	5
70	Tulenov N.K. (NuleN)	2					3	5
71	Yastrebov D.D. (Yakimori)	1					ban	ban
72	Fajzulla Zh. (Zhangirkhan)	1					3	5
73	Yashkin M.V. (MikhailYashkin)	2					4	4
74	Artykbaev T.P. (artykbaevtimur)	1					4	4
75	Barakov (Dyadya Grisha)	1					4	4
76	Baizhan (tears_everywhere)	1					4	4
77	Mutylov (AshenSoul)	1					2	4
78	Talgatbekov B.N. (Baknur)	1					2	3
79	Vil' E.S. (Milya Vil')	4					2	2
80	Kazhymkhan N. (uhello)	3					2	2
81	Ushakova A.M. (appolonxsxsxs)	2					2	2
82	Chernikova K.A. (nightmare1306)	2					2	2
83	Yatsuk A.S. (bushizm)	2					2	2
84	Vasilyeva V.S. (Valeno444ek)	2					2	2
85	Sukhorukova A.O. (bellmyz)	2					2	2
86	Shvalev D.A. (ShDiMaaaaaaaaa)	1					2	2
87	Zyumaeva M.F. (luchshij zhur01MO)	1					2	2
88	Gusev A.O. (NowOrNever)	2					1	2
89	Alimhan N.B. (Nurggeldii)	2					ban	ban
90	qoihdbndn Q.A. (wthwuigfwugfuo)	2					1	2
91	Gorbunkov M.S. (gms)	1					1	2
92	Safin A.S. (NbmanNol0)	1					1	2
93	Mamadnazarov S. (Parfwrest)	1					ban	ban
94	Malikova D.A. (darmal)	1					1	2
95	Pajkov L.S. (Blaidd909)	1					1	2
96	Malakhov (dimmal)	1					ban	ban
97	Weimer (ilwe)	1					1	2
98	Manchikanti S.P. (praneeth123)	1					1	2
99	Kamyshov D.N. (SlavaRossii3)	1					1	2
100	n (nurakun)	1					1	2
101	Abi G.?. (Abieva)	1					1	2
102	Kiseleva E. (EkaterinaKiseleva46)	1					1	2
103	Gavrilyuk A. (amongsul)	1					1	2
104	Erimbetov S.1. (Sam12345678p)	2					1	1
105	Sitnikova D.P. (daryasssss)	2					1	1
106	Ziumaeva .F. (Mi_Zium)	2					1	1
107	Rakhimbekov S. (Gector_05)	1					1	1
108	Medvedev V.M. (Guamoko)	1					1	1
109	Kostin S. (Serg10_88)	1					1	1
110	Pyatkova Yu.V. (Yuksik)	1					1	1
111	Vasenko (wsl*)	1					1	1
112	Karabekyan A. (Arsen0309)	1					1	1
113	Alimkhan N.B. (Nurgeldi)	1					ban	ban
114	Serikov A.N. (Man_ccass)	1					1	1
115	Martynyuk (Almoni)	1					1	1
116	Koptel'tsev V. (selber)	4
117	Sigankov V.I. (vasilyvanc)	2
118	Ivanov (Silmarion)	2
119	karabasova G. (url)	2
120	Bukovshyn V. (quickybrains)	2
121	Grevtsev M.A. (mikhailgrevtsev1)	2
122	Aitbayev (studentSU)	2
123	Safaralieva U.N. (queenss)	2
124	Tezikov V.A. (xonixx)	2
125	Vologina A. (koteika_nutella)	2
126	Fomina V.A. (valeriya8)	2
127	Asatryan T.T. (Taron01)	2
128	Domingush B. (luchshij zhur01MO)	2
129	Simonov D.A. (Dima123q)	2
130	dav111 D.D. (dav111)	2
131	Kurochkin P.A. (qwrqwr)	1
132	Krasovskij E.A. (pegoopik)	1
133	Pupkin (Kikimora)	1
134	Hakobyan H. (J.H)	1
135	Polyakov V.M. (rock_4)	1
136	LastName (UserAnonymous)	1
137	Vlasko (Dima V)	1
138	Bykov K.V. (darkydashie)	1
139	a A.A. (Artur1q)	1
140	Kanseitov (floodgate04)	1					ban	ban
141	Yarovaya Yu.V. (YuliyaYar)	1					ban	ban
142	spasskaya A. (cderty)	1
143	Yakshin I.V. (ivan_y)	1
144	Nevodnich E.N. (evgenyn)	1
145	Krajnov S.E. (skorp_k)	1
146	Barskij A.G. (borovskiy)	1
147	Malakhov A.V. (JLaKeR)	1
148	M A. (lesya1108)	1
149	Zhalybin A. (sanek2233)	1					ban	ban
150	Shik I.Sh. (shikino)	1
151	Tadzhibaev D.R. (Basshu13)	1
152	(Ya Tana)	1
153	Kostin S.Yu. (ramoyaa)	1
154	Akhmetvaleeva A. (Alina_ah)	1
155	Sarkis'yan G. (gennadi_s)	1
156	Makatova A.E. (Baza_dannyh)	1
157	Akhmedzianov R. (rus_yanovv)	1
158	Ozhegov (Stas107)	1
159	Baltamuratov A. (hardline05)	1
160	Likhachev D.I. (dlikhachev)	1
161	Aniskovich E. (evgeniyaniskovich)	1
162	P I.*. (IrinaPetr)	1
163	Dvornichenko E.A. (Chaika_)	1
164	Nikolaev A.N. (n1kolaevs)	1
165	R. (Wra1th)	1
166	Ivanov (Odna popytka)	1
167	Korolev R.V. (zouker)	1
168	Komov S.M. (Komov S. M.)	1					ban	ban
169	Titov N.A. (nikklaud)	1					ban	ban
170	Serkebaev M.K. (TheStilk)	1
171	Nurgazykyzy L. (leilalo)	1
172	Shtoppel K.A. (KirillShtoppel)	1
173	Dil'shatova S.S. (sdlllsnnn)	1
174	Sakhtaj E.N. (SakhaKZ)	1
175	Shyngys D.N. (DaRRiK)	1					ban	ban
176	Gladkov N.O. (dbldott)	1
177	Masanova (K_M)	1
178	Samalbekova D.O. (nynforeva)	1
179	Alish M.S. (Moldiyar1)	1					ban	ban
180	Abubakarov T.R. (DoubleT)	1
181	Moiseev R.T. (Ruslan135)	1
182	wwww V.N. (loliiii)	1					ban	ban
183	Ganiev O.S. (Osman5)	1
184	Kim A.S. (Aleksandr_Kim)	1
185	Dossaibek M.B. (Merey312)	1
186	Akhatov A.I. (humandroid)	1
187	Timofeev M.S. (timofeevms1982)	1
188	Maratov O. (spoer)	1					ban	ban
189	Lysykh V.K. (Usilitel')	1
190	Efimenko (Luna_ton)	1
191	Kuprina V.E. (vvkuprina)	1
192	Krasnov A.A. (Nutr1k)	1
193	Rudenko (Natalya!)	1
194	jj (evgenyyyya)	1
195	Nazarov N.N. (FOX222)	1
196	Safronov P.A. (Paulus73)	1
197	Meev (ameev)	1
198	Yanov (qwegul)	1					ban	ban
199	le S.E. (sedrus)	1
200	Karebina (ewje)	1
201	G E. (LinaG)	1
202	Lopatin E.P. (SmileFace)	1
203	Butaev M. (MBY0826)	1
204	Kuznetsova O.V. (Eurasian pygmy owl)	1
205	Serikbaev B.N. (Berikk)	1
206	Larin (a1b2c1d2)	1
207	Nanava D.B. (1ucky_Num83r_13)	1
208	Golovanova (stacie)	1
209	Baqyt J. (klick_from_iitu)	1
210	Musken A.E. (Alibi)	1
211	Musl A. (hammep)	1					ban	ban
212	Fomina A. (Alisiya.one)	1
213	Anvar N.K. (Nari7781)	1
214	Maratkhan A.Sh. (maratkhan_abylai_)	1
215	Zhumabay I. (IMA2006)	1
216	Tolegenov A.O. (Akha)	1
217	Avezov B. (Baqosh)	1
218	Assylbek (aruzhan_assylbek)	1
219	Igamberdiev D. (damirrrr)	1
220	Alimbekov S. (TheSamat)	1
221	Volkov I.P. (volkov213)	1
222	?aztaj R.G. (Khan08)	1
223	Dodonova M. (truemarinka)	1
224	Sudakov A.E. (AlexZOV)	1
225	readik (readylikey0u)	1
226	Grigor'ev A.O. (Aleksey658)	1
227	Kungurov E. (Kungurov Eduard)	1
228	qazy (qaz1234523657)	1
229	Najdanov D.E. (Lasus)	1
230	Borov B.B. (Kanedare)	1
231	Zanko D. (Anhel_klx)	1
232	D. M. (max004x)	1
233	Shakirov K.V. (kvshakirov)	1
234	Alimbay (Maga2005)	1
235	mei A. (aisulu123)	1
236	Unregistered	39

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