SQL exercises
Language 
March 30, 05:39 MSK
Login:

Password:

forgot password?
Registration

Transact-SQL tests
Personal page
Developers & Thanks
For employers
References
Feedback
Support SQL-EX.RU

Poll
Would you get the following certificate?
Yes
No
Such certificate is necessary on a site, but not for me
Probably I would get it for supporting the project
Such certificate is unnecessary one



View Results

Results of exercises voting

In this Section you can see the results of voting for the tasks of the second and the third stages (SELECT exercises) on 10-score scale.
In order to estimate the tasks (if you have solved these yet), click here.

No Exercise # Average Rank Number
of votes
115510.013
216510.013
319410.09
421010.08
518110.07
621610.06
721810.05
821410.05
920710.04
1021910.04
1122310.03
1222210.03
1322010.02
141549.913
151679.912
161159.911
172559.97
181869.818
191649.817
201479.815
212029.812
221199.735
231469.728
241529.722
251809.719
263039.713
271729.712
281889.710
292119.77
301689.617
311609.613
323069.65
331669.526
342039.518
351519.514
361619.513
372599.512
383049.512
391579.512
402579.511
411639.511
421719.511
431919.58
441009.4102
451019.492
461029.463
471629.430
481739.423
491769.418
501539.414
511969.412
52879.3153
531169.398
541749.328
551989.312
563059.36
572179.33
58729.2231
59919.268
601379.262
61939.249
621489.231
631929.222
641849.215
652139.213
661389.160
671359.128
682569.117
692009.19
701429.043
711419.028
721439.027
731569.023
741499.015
751799.09
762219.04
77808.9104
781238.999
79358.977
802538.917
811788.912
821958.912
831838.911
842158.98
852058.97
86968.8143
871108.897
88888.890
891208.836
901408.835
911708.824
921588.819
933018.818
941508.817
952048.813
961908.810
972068.89
982128.88
99768.7144
1001068.7100
101778.788
102528.779
1031258.778
1041348.763
1051308.751
1062018.720
1071978.715
1082548.621
1092088.69
110618.5248
111598.5137
112858.5116
113868.594
1141268.580
1151058.536
1161458.528
1171878.516
118668.4210
119838.4117
120928.4101
121438.487
1221148.479
1231138.441
1241318.435
1251778.423
1261758.419
1271698.417
1281898.49
129238.3285
130678.3161
131718.3151
132848.3126
133698.3117
134948.373
1351288.365
1361048.342
1371398.340
1382528.319
1391998.311
1401598.311
141548.2385
142508.2235
143748.2171
144378.2169
145588.2141
146828.2112
1471118.282
1481248.273
1491188.273
150688.270
1511858.221
1521938.211
153818.1138
154988.1110
1551078.179
1561338.140
1571828.114
1582098.111
159208.0254
160958.070
161417.9275
162367.9229
163477.9220
164217.9198
165707.9186
166627.9160
167447.9155
168897.9130
1691097.980
170997.960
171127.8343
172497.8295
173347.8269
174567.8212
175647.8141
1761217.884
1771327.848
178107.844
1792517.825
1803027.89
181307.7306
182267.7286
183407.7277
184607.7263
185177.7261
186577.7247
187657.7205
188387.7133
189907.764
190977.764
191457.747
192337.6275
193317.6173
194797.6128
1952607.632
196557.5293
197427.5250
198637.5179
199167.5150
200757.5109
2011177.569
2021127.568
203147.4334
204537.4310
205187.4276
206327.4240
207397.4201
208287.4155
2091367.442
2102587.47
211197.3332
212297.3247
213487.3242
214157.3228
215787.3102
2161087.376
2171297.351
218117.2319
219137.2303
220277.2218
221737.2116
2221277.219
223227.1290
2241447.122
2251037.039
226256.9243
227516.981
228246.8372
2292616.514
230466.4260
2311225.942



To vote
Home
Week news
Profile
References
Rambler's Top100
Copyright SQL-EX © 2002-2017. All rights reserved.
contact