| Transact-SQL tests |
| Modelling of data |
| Personal page |
| Exercises voting |
| Developers & Thanks |
| For employers |
| References |
| Feedback |
| Support SQL-EX.RU |
| Poll | ||
|
| No | author | ex_num | avg_time(min) | rating | avg_ball | num_vote |
| 1 | Drozdkov A.N. (anddros) | 12 | 13940 | 167280 | 8.4 | 578 |
| 2 | Zotov P.G. (Ozzy) | 20 | 6094 | 121880 | 8.3 | 832 |
| 3 | Karasyova N.V. (vlksm) | 7 | 16159 | 113113 | 8.7 | 249 |
| 4 | Sal'nikov S.A. ($erges) | 7 | 14839 | 103873 | 8.1 | 328 |
| 5 | Vojnov P.E. (paparome) | 7 | 9020 | 63140 | 8.2 | 473 |
| 6 | Kuvalkin K.S. (Cyrilus) | 2 | 18804 | 37608 | 9.2 | 88 |
| 7 | Radar Yu.V. (inkerman) | 2 | 12247 | 24494 | 8.5 | 66 |
| 8 | Yakutin N.V. (ZrenBy) | 8 | 2739 | 21912 | 6.9 | 661 |
| 9 | Chebykin D.N. (GriGrim) | 2 | 8984 | 17968 | 9.5 | 29 |
| 10 | Krasovskij E.A. (Pegoopik) | 4 | 4135 | 16540 | 9.4 | 77 |
| 11 | Moiseenko S.I. (Serge I) | 23 | 711 | 16353 | 7.2 | 2495 |
| 12 | Kurochkin P.A. (qwrqwr) | 17 | 668 | 11356 | 7.8 | 745 |
| 13 | Pechatnov V.V. (pvv) | 3 | 2858 | 8574 | 8.5 | 81 |
| 14 | Yuldashev M.R. (Snowbear) | 2 | 3627 | 7254 | 8.8 | 90 |
| 15 | Nikotin V.M. (@Nikotin) | 1 | 4160 | 4160 | 8.6 | 13 |
| 16 | Gorbunov A.V. (risp) | 3 | 1347 | 4041 | 8.0 | 211 |
| 17 | Bezhaev A.Yu. (Baser) | 5 | 783 | 3915 | 9.2 | 26 |
| 18 | Utyonkov M.N. (=Maxim=) | 2 | 1839 | 3678 | 9.1 | 15 |
| 19 | Valuev D.I. (Fiolent) | 8 | 374 | 2992 | 7.5 | 448 |
| 20 | Golubin R.S. (Roman Golubin) | 2 | 1297 | 2594 | 8.4 | 204 |
| 21 | Makarov I.A. (_Bkmz_) | 2 | 1111 | 2222 | 8.1 | 106 |
| 22 | Gershovich V.(VIG) | 7 | 220 | 1540 | 7.5 | 481 |
| 23 | Novikov D.A. (DimaN) | 5 | 250 | 1250 | 7.3 | 418 |
| 24 | Dvoryaninov V.(Valdaj) | 1 | 1189 | 1189 | 8.9 | 10 |
| 25 | Zverev D.L. (dimzv) | 2 | 554 | 1108 | 8.1 | 92 |
| 26 | Sribnyak A.(silver) | 1 | 756 | 756 | 8.6 | 79 |
| 27 | Mal'tsev A.V. (Palkin) | 1 | 555 | 555 | 8.3 | 150 |
| 28 | Deev A.V. (pickman) | 2 | 261 | 522 | 8.1 | 46 |
| 29 | Vanin V.(_Virt_) | 1 | 371 | 371 | 8.1 | 54 |
| 30 | Mikhajlov V.G. (mslava) | 4 | 81 | 324 | 7.1 | 338 |
| 31 | Murashkin I.V. (lepton) | 1 | 192 | 192 | 8.2 | 55 |
| 32 | Rozhok Y.V. (yuriy.rozhok) | 1 | 187 | 187 | 7.5 | 85 |
| 33 | Chobitok V.(vasia armor) | 1 | 151 | 151 | 7.2 | 113 |
| 34 | Pyrkin S.(crescent) | 1 | 84 | 84 | 8.4 | 35 |
| 35 | Ostapchuk A.B. (_ORA_) | 1 | 73 | 73 | 6.9 | 53 |
| 36 | Muravejko O.Yu. (Aaz) | 1 | 66 | 66 | 6.1 | 161 |
| 37 | Yunusov R.N. (Ruslan1707) | 1 | 47 | 47 | 6.8 | 48 |
| 38 | Petrov D.B. (GiBis) | 1 | 42 | 42 | 7.3 | 54 |
| Никаких продаж: курс обучения логистике. Курс Управление финансами. | Семинар по логистике, таможенные курсы. Курсы по складской логистике Санкт-Петербург. | Карманная видеокамера Vado от Creative. Карманная 3D-видеокамера DXG анонсирована официально. | кардшаринг |