AlexaスキルでDynamoDBを使ってみた。 / Used-DynamoDB-in-Alexa-skill

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"MFYBεΩϧͰ  %ZOBNP%#Λ࢖ͬͯΈͨɻ   +"846(ॳ৺ऀࢧ෦  !NJOBNP

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ࣗݾ঺հ w NJOBNP !NJOBNP w 8FCΤϯδχΞʢʜͷ͸ͣʣ w ޷͖ͳ"84αʔϏε͸$PEF1JQFMJOF w ͜ͷॳ৺ऀࢧ෦ʹࢀՃ͍ͯ͠·ͨ͠ɻ

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झຯͰ"MFYBεΩϧΛ࡞Γ·ͨ͠ ೔෇Λࢦఆ͢Δͱɺ͝Έऩू඼໨Λ఻͑ΔεΩϧͰ͢ɻ

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ٕज़ॻయͰຊΛॻ͖·ͨ͠ w "MFYBεΩϧΛ࡞Δ·Ͱʹߟ͑ͨ͜ͱΛ  ·ͱΊ·ͨ͠ɻ w ͓͔͛͞·Ͱ෺ཧຊ͸౰೔׬ച͠·ͨ͠! w ʢ#005)Ͱ1%'൛Λൢച͍ͯ͠·͢ʣ  IUUQTNJOBNPCPPUIQNJUFNT

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ॻ͍ͨຊ͕/),هࣄͰөΓ·ͨ͠ IUUQTXXXOILPSKQOFXTIUNMLIUNM

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͜ͷ-5ͷ໨త w %ZOBNP%#ͷར༻ྫΛ஌Δ w %ZOBNP%#ͷಛ௃Λ͔ܰͭ͘Ή

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໨࣍ w "MFYBεΩϧͱ%ZOBNP%# w ͳͥ%ZOBNP%#Λ࢖͏ͷ͔

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໨࣍ w "MFYBεΩϧͱ%ZOBNP%# w ͳͥ%ZOBNP%#Λ࢖͏ͷ͔

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"MFYBεΩϧͱ%ZOBNP%# w "MFYBεΩϧͰձ࿩͕ऴྃͨ͠ޙ΋σʔλΛอଘɾࢀর͍ͨ͠৔߹ʹ %ZOBNP%#͕ར༻Ͱ͖Δɻ w ࡞੒ͨ͠εΩϧͰ͸ɺϢʔβʔ͕ॴଐ͢Δ͝ΈऩूͷϒϩοΫ൪߸Λอଘ ͍ͯ͠Δɻ  ʢ͝ΈऩूϒϩοΫ͝ͱʹɺಉ༵͡೔Ͱ΋ऩू඼໨͕ҧ͏ͨΊʣ

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ϒϩοΫ൪߸ొ࿥ͷΠϝʔδ

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͝ΈऩूϒϩοΫ൪߸ͷςʔϒϧྫ Ϣʔβʔ*% ͝ΈऩूϒϩοΫ൪߸ BN[OBTLBDDPVOU"&YYYYYYYYYY BN[OBTLBDDPVOU"&YYYYYYYYYY BN[OBTLBDDPVOU"&YYYYYYYYYY BN[OBTLBDDPVOU"&YYYYYYYYYY ˞࣮ࡍͷςʔϒϧΑΓྻ໨ͷσʔλΛ؆ུԽ͍ͯ͠·͢

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໨࣍ w "MFYBεΩϧͱ%ZOBNP%# w ͳͥ%ZOBNP%#Λ࢖͏ͷ͔

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ͳͥ%ZOBNP%#Λ࢖͏ͷ͔ w %ZOBNP%#ͱ-BNCEBͷ૬ੑ͕͍͍͔Β w ѻ͍͍ͨσʔλ͕ෳࡶͰ͸ͳ͍͔Β

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"MFYBεΩϧͱ-BNCEB w "MFYBεΩϧ։ൃͰ͸"84-BNCEBΛ࢖͏͜ͱ͕ଟ͍ɻ w -BNCEB͸αʔόʔͷ͜ͱΛ։ൃऀ͕ҙࣝͤͣʹίʔυΛΠϕϯτۦಈ Ͱ࣮ߦͰ͖Δ؀ڥΛΫϥ΢υ্Ͱఏڙ͢ΔαʔϏεɻ w -BNCEBΛ࢖Θͳͯ͘΋։ൃͰ͖Δ͕ɺݸਓతʹ͸-BNCEBΛ࢖ͬͨํ ͕͓खܰͳҹ৅ɻ

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΋͠-BNCEBͱ3%4Λͭͳ͍ͩ৔߹ "NB[PO"VSPSB   .Z42- 1PTUHSF42-  .BSJB%# 0SBDMF  .JDSPTPGU42-4FSWFSͳͲ -BNCEB 3%4

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࣮ߦίϯςφ਺ͷίωΫγϣϯ͕ுΒΕΔ

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࣮ߦίϯςφ਺ͷίωΫγϣϯ͕ுΒΕΔ ΠϕϯτۦಈͰ͋Δ-BNCEBͰͷ  ίωΫγϣϯϓʔϧͷ࣮૷͸೉͍͠ େྔʹίωΫγϣϯ͕ுΒΕΔ͜ͱΛ  ૝ఆ͢ΔͳΒͦΕʹԠͯ͡3%4ʹ  $16ɾϝϞϦΛੵ·ͳ͚Ε͹ͳΒͳ͍  ˠίετ૿

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-BNCEBͱ%ZOBNP%#ͷ৔߹ -BNCEB %ZOBNP%#

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-BNCEBͱ%ZOBNP%#ͷ৔߹

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-BNCEBͱ%ZOBNP%#ͷ৔߹ ϦΫΤετ͕૿͑ͨ৔߹  εέʔϧΞ΢τͯ͘͠ΕΔ େن໛Ͱͳ͚Ε͹3%4ͷ  ࠷খΠϯελϯελΠϓΑΓ  ίετ͕͍҆৔߹͕͋Δ

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ʲࢀߟʳֹ݄ྉۚͷൺֱ w 3%4  ౦ژϦʔδϣϯ UNJDSP γϯάϧ"; ΦϯσϚϯυ  I࣌ؒ೔ w %ZOBNP%#ʢ࡞੒ͨ͠"MFYBεΩϧͰར༻͍ͯ͠Δߏ੒ʣ  ౦ژϦʔδϣϯ ςʔϒϧ  ϦʔυΩϟύγςΟϢχοτ ϥΠτΩϟύγςΟϢχοτ  ʢ%ZOBNP%#಺ͷݟੵ΋ΓܭࢉΑΓʣ

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ѻ͍͍ͨσʔλ͕ෳࡶͰ͸ͳ͍ w %ZOBNP%#͸Ωʔͱͯ͠ઃఆͰ͖Δྻ਺͕ݶΒΕ͍ͯΔɻ w ϓϥΠϚϦΩʔݸʢඞਢʣʴηΧϯμϦΠϯσοΫεݸͷ࠷େݸ w %ZOBNP%#͸/P42-Ͱ͋Β͔͡Ίࢦఆͨ͠ΩʔͰ͔ࣹ͠ӨͰ͖ͳ͍ɻ w ઃఆͰ͖Δ΋ͷͷɺηΧϯμϦΠϯσοΫεΛଟ͘࢖༻͢Δͱॻ͖ࠐΈͷ ίετ্͕͕Δɻ

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࡞੒ͨ͠"MFYBεΩϧͷ৔߹ Ϣʔβʔ*% ͝ΈऩूϒϩοΫ൪߸ BN[OBTLBDDPVOU"&YYYYYYYYYY BN[OBTLBDDPVOU"&YYYYYYYYYY BN[OBTLBDDPVOU"&YYYYYYYYYY BN[OBTLBDDPVOU"&YYYYYYYYYY ˞࣮ࡍͷςʔϒϧΑΓྻ໨ͷσʔλΛ؆ུԽ͍ͯ͠·͢ ʮϢʔβʔ*%ʯྻ͕ϓϥΠϚϦΩʔ

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࡞੒ͨ͠"MFYBεΩϧͷ৔߹ w "MFYBεΩϧͷϢʔβʔ*%Λࢦఆͯ͠ɺͦͷϢʔβʔ͕ॴଐ͢ΔϒϩοΫ ൪߸͕อଘɾࢀরͰ͖Ε͹0,ɻ w ʮϒϩοΫ൪߸͕൪ͷਓΛूܭ͢Δʯͱ͍͏Α͏ͳ͜ͱ͸͠ͳ͍૝ఆɻ

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·ͱΊ

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·ͱΊ w %ZOBNP%#͸"MFYBεΩϧ։ൃͰར༻Ͱ͖Δɻ w -BNCEBͰσʔλϕʔε͕ඞཁͳ࣌͸%ZOBNP%#͕͓͢͢Ίɻ w ͨͩ͠3%#ͱ͸ςʔϒϧઃܭʹҧ͍͕͋ΔͨΊཁ஫ҙɻ

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͝ਗ਼ௌ༗೉͏͍͟͝·ͨ͠ʂ