Today's statistics at "SQL Exercises"

November 11, 11:27 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 
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   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	Sh S. (junopark1)	1	1	85		3
2	Gitinomagomedov (gmansur88)	1			1	2
3	Rybin D.Yu. (Bill44)	1			1	1
4	Burtonov A.V. (tak to)	1					ban	ban
5	Drugin D.D. (Ya_v_KS_a_Ty_V_ChS)	1					15	26
6	Bulychev A.M. (Lexa4_Ovsk)	1					15	26
7	Kovrigina K.D. (Kovrigina Kristina)	1					15	26
8	Barausova E.A. (kata)	1					15	25
9	Kykolnikov (Krasaucheg1111)	1					12	22
10	Verenich V.N. (VerenichVN)	1					6	10
11	Ajtenov N.A. (NikitaAyy)	3					8	9
12	Rybkin A.A. (v01ger)	2					7	9
13	Zhiganov A. (alex123123123123)	1					7	9
14	Khopta A. (APetroWhich)	1					5	8
15	Bokarev (Kiltoniel)	1					5	8
16	Piskunov D.D. (Mortuis)	1					5	8
17	Seytmuratov D. (Dawlet)	2					6	7
18	pyatkin P.P. (sfdfdbhgbm)	2					6	7
19	Gur'ev A.V. (goose78)	1					6	7
20	Egorov (I_Love_Memosiki)	1					6	7
21	Droba M. (_m_s_d_)	1					6	7
22	Aberyasev A.N. (ALEXABER)	1					6	7
23	Shakirov A. (ponchik111)	1					4	6
24	Kokorev V.A. (k.valery)	1					5	5
25	Poliakov O. (0leg0602)	1					5	5
26	Gasymov R.V. (Nosok2003)	1					5	5
27	Mikityuk A.A. (anastasia0114)	2					4	5
28	Najmushin R.A. (maka16541654)	1					4	5
29	Golobov (rbp)	1					4	5
30	EDEWRW (Lunaticpuppet)	1					4	5
31	Nedospasova D.A. (JSgirl)	1					2	4
32	salmanov (onlu)	1					ban	ban
33	Belyaeva (Lyu2)	1					2	4
34	Yefanova M.Y. (mari_5)	2					3	3
35	Dzoldasbekov N.C. (yruma)	1					3	3
36	Rysev N.S. (AnarKiq)	1					3	3
37	Izmailov (liveSql897698)	1					3	3
38	Schuchkina (NadyaShu)	1					2	2
39	Stafeev D.A. (stafens)	1					2	2
40	Bol'bot (lmalborought)	1					2	2
41	Levada S.B. (LevadaSvetlana)	1					2	2
42	Pitcil (fallsin)	3					ban	ban
43	Zolina (nyvmicha)	2					1	2
44	Egorova A.G. (Ange_good)	2					1	2
45	borisov A.N. (borftn)	1					1	2
46	Ushakov S. (MoyPsevdonim)	1					1	2
47	Tolonbaev Zh.T. (6o6ocuk)	1					1	2
48	hozoy Y.Yu. (yozoh)	1					1	2
49	zhiltsov (flugersql)	1					1	2
50	Neskazhu (lafffaic)	1					1	2
51	Cherednichenko Yu.V. (Kottosh)	1					1	2
52	Rajskij (faust nebail)	1					1	2
53	ivan (ivan_tea)	1					1	2
54	Vinogradova (Margo456)	2					1	1
55	Akim D.K. (haizn)	2					1	1
56	Zhabina I.S. (Irina Zhabina)	1					ban	ban
57	Korbut V. (Vargengen)	1					1	1
58	Solovyov G. (WebRaven)	1					1	1
59	Nudnaya M.P. (Kolyuchka)	1					1	1
60	Kurochkin P.A. (qwrqwr)	5
61	Baukina E. (Yo88)	3
62	Sukhanov E.S. (stdnt091)	3
63	Orlov E.R. (efor27)	3
64	Krasovskij E.A. (pegoopik)	2
65	Nereshav V.V. (GnomSql)	2
66	Yarotskij A.I. (Lenge)	2
67	Aldiyar U.N. (rooke-)	2
68	Brezhneva L. (liudmilabrezhneva)	2
69	D (alexeyd_d)	2
70	Pettsol'd Ch. (Noooooooooooooooo)	2
71	Shibaev (saah)	1
72	Kachnov R. (warik)	1
73	Koptel'tsev V. (selber)	1
74	Tikhomirova Yu. (YUz_)	1
75	Ubajdullaev A.A. (Arslan16021992)	1
76	Rusak A.A. (Sayroos)	1					ban	ban
77	SaiKarthik C. (SaiKarthik)	1
78	Forza (BrningChrome)	1
79	Markin N. (Qmaro)	1
80	TsU (Sergi884)	1
81	Zubakina (Iverness)	1
82	Miron U.O. (Ovonel)	1
83	Takhan D.T. (Dulat_Takhan)	1
84	Aro E.F. (Ekaterina Araud)	1					ban	ban
85	Sarkis'yan G. (gennadi_s)	1
86	Pavlov I.A. (WhiteCat110)	1
87	Torn (Dzimey)	1
88	Kolosov D.V. (deberc)	1
89	Roman'kov D.V. (Daodmitry)	1
90	R. (Wra1th)	1
91	Maratov O. (spoer)	1					ban	ban
92	Akameeva S.V. (SVA1)	1
93	Muftiev I.N. (imncoder)	1
94	Mironenko O. (Ol'ga Miro)	1
95	Seregin (sk15)	1
96	Safronov P.A. (Paulus73)	1
97	Basov V.A. (vadim_basov)	1
98	Lesnikova A. (nebulaX365)	1
99	Sobachkin A.F. (Al_Wolf)	1
100	Semenov (asv_1)	1
101	Nesterov D.A. (saha909)	1
102	guru (rgcust)	1
103	Gladkov D.E. (Horor39)	1					ban	ban
104	Myakishev M.N. (iuiui)	1					ban	ban
105	Mishenev M.M. (Mishenev Mikhail)	1
106	Knyazhev A.D. (lominos)	1
107	Efimova K.I. (flowuuup)	1
108	Smirnov D.P. (sdnl000)	1
109	Tihomirov N.V. (Tetr654)	1
110	Smirnov M.A. (Omellou)	1
111	Panfilov (Nosorogik)	1
112	Ganichev I.S. (Grob228)	1
113	Misharin S. (xashmare)	1
114	Kukushkin A.A. (KukushkinAA)	1
115	tkachenko (NotFufx)	1
116	Trofimov D.V. (bongO1896)	1
117	Chajkov I.V. (Lokhmatyj gnom)	1
118	Alpanov D.A. (Vergiliy_0497)	1
119	Gur'ev A. (gorgor)	1
120	Matveeva O.N. (Olga_Matveeva)	1
121	Beck (maria_10)	1
122	Hasan J. (Ashik17)	1
123	Fomicheva (pppolinaaa)	1
124	I G. (Gregory_58reg)	1
125	Avdoshina A.E. (AngelinaAvd)	1
126	vohidov A.A. (abdukholiq)	1
127	Filippova K. (tvnk)	1
128	Lopatin D.A. (charlie_sadizt)	1
129	Omarov N.Y. (nurs12qwaz14)	1
130	Zakharova K.A. (katya333)	1
131	Laptsevich A.D. (Zamiokulcas)	1
132	Antonenko M.A. (Pat1son)	1
133	Likhtinshtejn (nnpl)	1
134	Korovin (eeeeeeeeeeeeeeeeeem)	1
135	G (Sahishn)	1
136	Vojnich (vadimazzzz)	1
137	Abdinabi A.A. (Abo_khan)	1
138	trifonov (pteamofey)	1
139	Pupkin A.V. (ponedelnik_11_2)	1
140	Markov A.V. (_MaRoKoR_)	1
141	Tikhonenko O. (KopytoBobrov)	1
142	Khmel'nov S. (EnjoyTheSilence)	1
143	Unregistered	26

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