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AlexaスキルでDynamoDBを使ってみた。 / Used-DynamoDB-in-Ale...
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minamo173
October 17, 2018
Technology
1
1.3k
AlexaスキルでDynamoDBを使ってみた。 / Used-DynamoDB-in-Alexa-skill
JAWS-UG 初心者支部#14「AWS Night school & LT」 LT大会
https://jawsug-bgnr.connpass.com/event/101789
minamo173
October 17, 2018
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Transcript
"MFYBεΩϧͰ %ZOBNP%#ΛͬͯΈͨɻ +"846(ॳ৺ऀࢧ෦ !NJOBNP
ࣗݾհ w NJOBNP !NJOBNP w 8FCΤϯδχΞʢʜͷͣʣ w ͖ͳ"84αʔϏε$PEF1JQFMJOF w
͜ͷॳ৺ऀࢧ෦ʹࢀՃ͍ͯ͠·ͨ͠ɻ
झຯͰ"MFYBεΩϧΛ࡞Γ·ͨ͠ Λࢦఆ͢Δͱɺ͝ΈऩूΛ͑ΔεΩϧͰ͢ɻ
ٕज़ॻయͰຊΛॻ͖·ͨ͠ w "MFYBεΩϧΛ࡞Δ·Ͱʹߟ͑ͨ͜ͱΛ ·ͱΊ·ͨ͠ɻ w ͓͔͛͞·Ͱཧຊച͠·ͨ͠! w ʢ#005)Ͱ1%'൛Λൢച͍ͯ͠·͢ʣ IUUQTNJOBNPCPPUIQNJUFNT
ॻ͍ͨຊ͕/),هࣄͰөΓ·ͨ͠ IUUQTXXXOILPSKQOFXTIUNMLIUNM
͜ͷ-5ͷత w %ZOBNP%#ͷར༻ྫΛΔ w %ZOBNP%#ͷಛΛ͔ܰͭ͘Ή
࣍ w "MFYBεΩϧͱ%ZOBNP%# w ͳͥ%ZOBNP%#Λ͏ͷ͔
࣍ w "MFYBεΩϧͱ%ZOBNP%# w ͳͥ%ZOBNP%#Λ͏ͷ͔
"MFYBεΩϧͱ%ZOBNP%# w "MFYBεΩϧͰձ͕ऴྃͨ͠ޙσʔλΛอଘɾࢀর͍ͨ͠߹ʹ %ZOBNP%#͕ར༻Ͱ͖Δɻ w ࡞ͨ͠εΩϧͰɺϢʔβʔ͕ॴଐ͢Δ͝ΈऩूͷϒϩοΫ൪߸Λอଘ ͍ͯ͠Δɻ ʢ͝ΈऩूϒϩοΫ͝ͱʹɺಉ༵͡Ͱऩू͕ҧ͏ͨΊʣ
ϒϩοΫ൪߸ొͷΠϝʔδ
͝ΈऩूϒϩοΫ൪߸ͷςʔϒϧྫ Ϣʔβʔ*% ͝ΈऩूϒϩοΫ൪߸ BN[OBTLBDDPVOU"&YYYYYYYYYY BN[OBTLBDDPVOU"&YYYYYYYYYY BN[OBTLBDDPVOU"&YYYYYYYYYY BN[OBTLBDDPVOU"&YYYYYYYYYY
˞࣮ࡍͷςʔϒϧΑΓྻͷσʔλΛ؆ུԽ͍ͯ͠·͢
࣍ w "MFYBεΩϧͱ%ZOBNP%# w ͳͥ%ZOBNP%#Λ͏ͷ͔
ͳͥ%ZOBNP%#Λ͏ͷ͔ w %ZOBNP%#ͱ-BNCEBͷ૬ੑ͕͍͍͔Β w ѻ͍͍ͨσʔλ͕ෳࡶͰͳ͍͔Β
"MFYBεΩϧͱ-BNCEB w "MFYBεΩϧ։ൃͰ"84-BNCEBΛ͏͜ͱ͕ଟ͍ɻ w -BNCEBαʔόʔͷ͜ͱΛ։ൃऀ͕ҙࣝͤͣʹίʔυΛΠϕϯτۦಈ Ͱ࣮ߦͰ͖ΔڥΛΫϥυ্Ͱఏڙ͢ΔαʔϏεɻ w -BNCEBΛΘͳͯ͘։ൃͰ͖Δ͕ɺݸਓతʹ-BNCEBΛͬͨํ ͕͓खܰͳҹɻ
͠-BNCEBͱ3%4Λͭͳ͍ͩ߹ "NB[PO"VSPSB .Z42- 1PTUHSF42- .BSJB%# 0SBDMF .JDSPTPGU42-4FSWFSͳͲ -BNCEB 3%4
࣮ߦίϯςφͷίωΫγϣϯ͕ுΒΕΔ
࣮ߦίϯςφͷίωΫγϣϯ͕ுΒΕΔ ΠϕϯτۦಈͰ͋Δ-BNCEBͰͷ ίωΫγϣϯϓʔϧͷ࣮͍͠ େྔʹίωΫγϣϯ͕ுΒΕΔ͜ͱΛ ఆ͢ΔͳΒͦΕʹԠͯ͡3%4ʹ $16ɾϝϞϦΛੵ·ͳ͚ΕͳΒͳ͍ ˠίετ૿
࣮ߦίϯςφͷίωΫγϣϯ͕ுΒΕΔ ΠϕϯτۦಈͰ͋Δ-BNCEBͰͷ ίωΫγϣϯϓʔϧͷ࣮͍͠ େྔʹίωΫγϣϯ͕ுΒΕΔ͜ͱΛ ఆ͢ΔͳΒͦΕʹԠͯ͡3%4ʹ $16ɾϝϞϦΛੵ·ͳ͚ΕͳΒͳ͍ ˠίετ૿
-BNCEBͱ%ZOBNP%#ͷ߹ -BNCEB %ZOBNP%#
-BNCEBͱ%ZOBNP%#ͷ߹
-BNCEBͱ%ZOBNP%#ͷ߹ ϦΫΤετ͕૿͑ͨ߹ εέʔϧΞτͯ͘͠ΕΔ େنͰͳ͚Ε3%4ͷ ࠷খΠϯελϯελΠϓΑΓ ίετ͕͍҆߹͕͋Δ
ʲࢀߟʳֹ݄ྉۚͷൺֱ w 3%4 ౦ژϦʔδϣϯ UNJDSP γϯάϧ"; ΦϯσϚϯυ I ࣌ؒ
w %ZOBNP%#ʢ࡞ͨ͠"MFYBεΩϧͰར༻͍ͯ͠Δߏʣ ౦ژϦʔδϣϯ ςʔϒϧ ϦʔυΩϟύγςΟϢχοτ ϥΠτΩϟύγςΟϢχοτ ʢ%ZOBNP%#ͷݟੵΓܭࢉΑΓʣ
ѻ͍͍ͨσʔλ͕ෳࡶͰͳ͍ w %ZOBNP%#Ωʔͱͯ͠ઃఆͰ͖Δྻ͕ݶΒΕ͍ͯΔɻ w ϓϥΠϚϦΩʔݸʢඞਢʣʴηΧϯμϦΠϯσοΫεݸͷ࠷େݸ w %ZOBNP%#/P42-Ͱ͋Β͔͡Ίࢦఆͨ͠ΩʔͰ͔ࣹ͠ӨͰ͖ͳ͍ɻ w ઃఆͰ͖ΔͷͷɺηΧϯμϦΠϯσοΫεΛଟ͘༻͢Δͱॻ͖ࠐΈͷ ίετ্͕͕Δɻ
࡞ͨ͠"MFYBεΩϧͷ߹ Ϣʔβʔ*% ͝ΈऩूϒϩοΫ൪߸ BN[OBTLBDDPVOU"&YYYYYYYYYY BN[OBTLBDDPVOU"&YYYYYYYYYY BN[OBTLBDDPVOU"&YYYYYYYYYY BN[OBTLBDDPVOU"&YYYYYYYYYY
˞࣮ࡍͷςʔϒϧΑΓྻͷσʔλΛ؆ུԽ͍ͯ͠·͢ ʮϢʔβʔ*%ʯྻ͕ϓϥΠϚϦΩʔ
࡞ͨ͠"MFYBεΩϧͷ߹ w "MFYBεΩϧͷϢʔβʔ*%Λࢦఆͯ͠ɺͦͷϢʔβʔ͕ॴଐ͢ΔϒϩοΫ ൪߸͕อଘɾࢀরͰ͖Ε0,ɻ w ʮϒϩοΫ൪߸͕൪ͷਓΛूܭ͢Δʯͱ͍͏Α͏ͳ͜ͱ͠ͳ͍ఆɻ
·ͱΊ
·ͱΊ w %ZOBNP%#"MFYBεΩϧ։ൃͰར༻Ͱ͖Δɻ w -BNCEBͰσʔλϕʔε͕ඞཁͳ࣌%ZOBNP%#͕͓͢͢Ίɻ w ͨͩ͠3%#ͱςʔϒϧઃܭʹҧ͍͕͋ΔͨΊཁҙɻ
͝ਗ਼ௌ༗͏͍͟͝·ͨ͠ʂ