Here is the list of TSQL Challenge 21 solutions that passed the preliminary evaluation and accepted for further processing.
| 1 | ![]() |
Adán Bucio | Adán_Bucio_tsqlchallenge_21_v4.sql |
| 2 | ![]() |
Adán Bucio | Adán_Bucio_tsqlchallenge_21.sql |
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Adán Bucio | Adán_Bucio_tsqlchallenge_21_v2.sql |
| 4 | ![]() |
alun davies | alun_davies_tsqlchallenge_21.sql |
| 5 | ![]() |
alun davies | alun_davies_tsqlchallenge_21v1.sql |
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alun davies | alun_davies_tsqlchallenge_21v2.sql |
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alun davies | alun_davies_tsqlchallenge_21v3.sql |
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Anders Nielsen | Anders_Bendix_Nielsen_tsqlchallenge_21.sql |
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Anders Nielsen | Anders_Nielsen_tsqlchallenge_21_v3.sql |
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andrey myasnikov | andrey_myasnikov_tsqlchallenge_21_v1.sql |
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anthony gebhardt | anthony_gebhardt_tsqlchallenge_21.sql |
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antonio facturan | antonio_facturan_tsqlchallenge_21_v2.sql |
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antonio facturan | antonio_facturan_tsqlchallenge_21.sql |
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Arumugam Thiraviam | Arumugam_Thiraviam_TSQLChallenge_21.sql |
| 15 | bret warnick | bret_warnick_tsqlchallenge_21.sql | |
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carlos benito | carlos_benito_tsqlchallenge_21.sql |
| 17 | ![]() |
carlos benito | carlos_benito_tsqlchallenge_21_v2.sql |
| 18 | ![]() |
chenghui wang | chenghui_wang_tsqlchallenge_21.sql |
| 19 | Dave Ballantyne | Dave_Ballantyne_tsqlchallenge_21_2.sql | |
| 20 | Dave Ballantyne | Dave_Ballantyne_tsqlchallenge_21_1.sql | |
| 21 | ![]() |
dave repton | dave_repton_tsqlchallenge_21.sql |
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david betteridge | david_betteridge_tsqlchallenge_21.sql |
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david betteridge | david_betteridge_tsqlchallenge_21_v3.sql |
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dennis hafstrom | dennis_hafstrom_tsqlchallenge_21.sql |
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dennis hafstrom | dennis_hafstrom_tsqlchallenge_21_v2.sql |
| 26 | Divya Agrawal | Divya_Agrawal_tsqlchallenge_21.sql | |
| 27 | ![]() |
eric cockrell | eric_cockrell_tsqlchallenge_21_v1.sql |
| 28 | eric nordlander | eric_nordlander_challenge_21.sql | |
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erick bailey | erick_bailey_tsqlchallenge_21_v1.sql |
| 30 | ![]() |
erick bailey | erick_bailey_tsqlchallenge_21_v2.sql |
| 31 | ![]() |
eugene paradizov | eugene_paradizov_tsqlchallenge_21.sql |
| 32 | ![]() |
guenter | guenter_tsqlchallenge21_1.sql |
| 33 | gustavo gonzalez | gustavo_gonzalez_tsqlchallenge_21.sql | |
| 34 | ![]() |
hakan stenstrom | hakan_stenstrom_tsqlchallenge_21.sql |
| 35 | ![]() |
ilke can | ilke_can_tsqlchallenge_21.sql |
| 36 | ![]() |
jagat patel | jagat_patel_tsqlchallenge_21.sql |
| 37 | ![]() |
jagat patel | jagat_patel_tsqlchallenge_21_V2.sql |
| 38 | ![]() |
Jason Whitney | Jason_Whitney_tsqlchallenge_21_v5.sql |
| 39 | ![]() |
jeff hadden | jeff_hadden_tsqlchallenge_21.sql |
| 40 | ![]() |
jeff schwartzmann | jeff_schwartzmann_tsqlchallenge_21.sql |
| 41 | ![]() |
jeff schwartzmann | jeff_schwartzmann_tsqlchallenge_21_v2.sql |
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jeff schwartzmann | jeff_schwartzmann_tsqlchallenge_21_v3.sql |
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jeff schwartzmann | jeff_schwartzmann_tsqlchallenge_21_v4.sql |
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jeff schwartzmann | jeff_schwartzmann_tsqlchallenge_21_v5.sql |
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jeremy giaco | jeremy_giaco_tsqlchallenge_21.sql |
| 46 | ![]() |
jeremy giaco | jeremy_giaco_tsqlchallenge_21_v2.sql |
| 47 | Jesse Roberge | Jesse_Roberge_tsqlchallenge_21_V3.sql | |
| 48 | Jesse Roberge | Jesse_Roberge_tsqlchallenge_21_V4.sql | |
| 49 | Jesse Roberge | Jesse_Roberge_tsqlchallenge_21.sql | |
| 50 | Jesse Roberge | Jesse_Roberge_tsqlchallenge_21_V2.sql | |
| 51 | ![]() |
Joel Ewald | Joel_Ewald_Challenge21.sql |
| 52 | ![]() |
john arnott | john_arnott_tsqlchallenge_21.sql |
| 53 | ![]() |
jonas lincoln | jonas_lincoln_tsqlchallenge_21.sql |
| 54 | jose chama | jose_chama_tsqlchallenge_21.sql | |
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josejavier rodriguez | josejavier_rodriguez_tsqlchallenge_21.sql |
| 56 | ![]() |
Karin Nooteboom | Karin_Nooteboom_tsqlchallenge_21_1.sql |
| 57 | ![]() |
Karin Nooteboom | Karin_Nooteboom_tsqlchallenge_21_V5.sql |
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Karin Nooteboom | Karin_Nooteboom_tsqlchallenge_21.sql |
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Karin Nooteboom | Karin_Nooteboom_tsqlchallenge_21_V2.sql |
| 60 | ![]() |
Karin Nooteboom | Karin_Nooteboom_tsqlchallenge_21_V3.sql |
| 61 | ![]() |
keith hyer | keith_hyer_tsqlchallenge_21.sql |
| 62 | ![]() |
Kevin Kershaw | Kevin_Kershaw_tsqlchallenge_21.sql |
| 63 | ![]() |
leigh waldie | leigh_waldie_tsqlchallenge_21.sql |
| 64 | leonid koyfman | leonid_koyfman_tsqlchallenge_21.sql | |
| 65 | ![]() |
leszek gniadkowski | leszek_gniadkowski_tsqlchallenge_21.sql |
| 66 | ![]() |
leszek gniadkowski | leszek_gniadkowski_tsqlchallenge_21_v6.sql |
| 67 | ![]() |
leszek gniadkowski | tsqlchallenge_21_s2_v1.sql |
| 68 | ![]() |
leszek gniadkowski | leszek_gniadkowski_tsqlchallenge_21_v2.sql |
| 69 | ![]() |
leszek gniadkowski | leszek_gniadkowski_tsqlchallenge_21_v3.sql |
| 70 | ![]() |
leszek gniadkowski | leszek_gniadkowski_tsqlchallenge_21_v4.sql |
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Leszek Gniadkowski | Leszek_Gniadkowski_tsqlchallenge_21_v5.sql |
| 72 | ![]() |
louis hillebrand | louis_hillebrand_tsqlchallenge_21.sql |
| 73 | ![]() |
mark cowne | mark_cowne_tsqlchallenge_21_V1.sql |
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mark cowne | mark_cowne_tsqlchallenge_21_V2.sql |
| 75 | ![]() |
Mark Marlow | Mark_Marlow_tsqlchallenge_21.sql |
| 76 | ![]() |
meierruth michael | meierruth_michael_tsqlchalleng_21.sql |
| 77 | ![]() |
meierruth michael | meierruth_michael_tsqlchalleng_21_v2.sql |
| 78 | ![]() |
meierruth michael | meierruth_michael_tsqlchallenge_21_v3.sql |
| 79 | ![]() |
meierruth michael | meierruth_michael_tsqlchallenge_21_v4.sql |
| 80 | Michael Lewis | Michael_Lewis_tsqlchallenge_21.sql | |
| 81 | ![]() |
michal mutka | michal_mutka_tsqlchallenge_21.sql |
| 82 | ![]() |
Mueller Lutz | Mueller_Lutz_tsqlchallenge_21_v1.sql |
| 83 | ![]() |
Mueller Lutz | Mueller_Lutz_tsqlchallenge_21_v2.sql |
| 84 | ![]() |
Mueller Lutz | Mueller_Lutz_tsqlchallenge_21_v3.sql |
| 85 | ![]() |
Mueller Lutz | Mueller_Lutz_tsqlchallenge_21_v4.sql |
| 86 | Muhammad AlPasha | Muhammad_AlPasha_tsqlchallenge_21_V5.sql | |
| 87 | Muhammad AlPasha | Muhammad_AlPasha_tsqlchallenge_21_V6.sql | |
| 88 | Muhammad AlPasha | Muhammad_AlPasha_tsqlchallenge_21_V7.sql | |
| 89 | Muhammad Pasha | muhammad_al_pasha_tsqlchallenge_V1.sql | |
| 90 | Muhammad Pasha | muhammad_al_pasha_tsqlchallenge_V2.sql | |
| 91 | Muhammad Pasha | muhammad_al_pasha_tsqlchallenge_V3.sql | |
| 92 | Muhammad Pasha | muhammad_al_pasha_tsqlchallenge_V4.sql | |
| 93 | ![]() |
mutka michal | mutka_michal_tsqlchallenge_21.sql |
| 94 | Nilay Chaudhari | Nilay_Chaudhari_tsqlchallenge_21.sql | |
| 95 | parth patel | parth_patel_tsqlchallenge_21_v1.sql | |
| 96 | parth patel | parth_patel_tsqlchallenge_21_v2.sql | |
| 97 | parth patel | parth_patel_tsqlchallenge_21_v3.sql | |
| 98 | parth patel | parth_patel_tsqlchallenge_21_v4.sql | |
| 99 | ![]() |
paul chang | paul_chang_tsqlchallenge_21.sql |
| 100 | Paulo Santos | Paulo_Santos_tsqlchallenge_21.sql | |
| 101 | ![]() |
Pavel Krticka | Pavel_Krticka_tsqlchallenge_21_v1.sql |
| 102 | ![]() |
Pavel Krticka | Pavel_Krticka_tsqlchallenge_21_v2.sql |
| 103 | ![]() |
Pavel Krticka | Pavel_Krticka_tsqlchallenge_21_v3.sql |
| 104 | ![]() |
Pavel Krticka | Pavel_Krticka_tsqlchallenge_21_v4.sql |
| 105 | pawan falor | pawan_falor_tsqlchallenge_21.sql | |
| 106 | ![]() |
perez manny | perez_manny_tsqlchallenge_21.sql |
| 107 | ![]() |
perez manny | perez_manny_tsqlchallenge_21_v2.sql |
| 108 | ![]() |
Pero VanDerMerwe | Pero_VanDerMerwe_tsqlchallenge_21.sql |
| 109 | ![]() |
Philippe Pimenta | Philippe_Pimenta_tsqlchallenge_21.sql |
| 110 | Pragnesh Patel | Pragnesh_Patel_tsqlchallenge_21.sql | |
| 111 | ![]() |
ramesh saive | ramesh_saive_challenge_21.sql |
| 112 | Rami Reddy | RamiReddy_tsqlchallenge_21.sql | |
| 113 | Rami Reddy | RamiReddy_tsqlchallenge_21_V2.sql | |
| 114 | ![]() |
regan wick | regan_wick_tsqlchallenge_21_v3.sql |
| 115 | ![]() |
regan wick | regan_wick_tsqlchallenge_21_v4.sql |
| 116 | ![]() |
regan wick | regan_wick_tsqlchallenge_21_v1.sql |
| 117 | ![]() |
regan wick | regan_wick_tsqlchallenge_21_v2.sql |
| 118 | ![]() |
richard fryar | richard_fryar_tsqlchallenge_21.sql |
| 119 | ![]() |
rick townsend | rick_townsend_tsqlchallenge_21_v1.sql |
| 120 | ![]() |
rick townsend | rick_townsend_tsqlchallenge_21_v2.sql |
| 121 | rob farley | rob_farley_tsqlchallenge_21_v1.sql | |
| 122 | rob farley | rob_farley_tsqlchallenge_21_v2.sql | |
| 123 | ![]() |
Robert vanDijk | Robert_vanDijk_tsqlchallenge_21.sql |
| 124 | ![]() |
Ruchay Sohawan | Ruchay_Sohawan_tsqlchallenge_21.sql |
| 125 | ![]() |
serg 54 | serg_54_tsqlchallenge_21.sql |
| 126 | Serge Jacquemin | Serge_Jacquemin_tsqlchallenge_21_clear.sql | |
| 127 | Serge Jacquemin | Serge_Jacquemin_tsqlchallenge_21_v2.sql | |
| 128 | Seth Phelabaum | Seth_Phelabaum_TSQLChallenge_21_v4.sql | |
| 129 | Seth Phelabaum | Seth_Phelabaum_TSQLChallenge_21_v5.sql | |
| 130 | Seth Phelabaum | Seth_Phelabaum_TSQLChallenge_21_v6.sql | |
| 131 | Seth Phelabaum | Seth_Phelabaum_TSQLChallenge_21_v1.sql | |
| 132 | Seth Phelabaum | Seth_Phelabaum_TSQLChallenge_21_v2.sql | |
| 133 | Seth Phelabaum | Seth_Phelabaum_TSQLChallenge_21_v3.sql | |
| 134 | ![]() |
Simon Mendoza | Simon_Mendoza_TSQLChallenge_21.sql |
| 135 | ![]() |
STEPHEN MUNSON | STEPHEN_MUNSON_TSQLCHALLENGE_21.SQL |
| 136 | ![]() |
tomas boixet | tomas_boixet_tsqlchallenge_21.sql |
| 137 | ![]() |
tomas boixet | tomas_boixet_tsqlchallenge_21_v2.sql |
| 138 | ![]() |
tomas boixet | tomas_boixet_tsqlchallenge_21_v3.sql |
| 139 | ![]() |
tony bater | tony_bater_tsqlchallenge_21.sql |
| 140 | ![]() |
vangel paronov | vangel_paronov_tsqlchallenge_21.sql |
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