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ETLツールを1から作り直した話
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katsuyan
September 02, 2017
Technology
1
320
ETLツールを1から作り直した話
ETLツールを1から作り直した話(embulkを利用したETLツール)
katsuyan
September 02, 2017
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Transcript
© 2017 VASILY,Inc. &5-πʔϧΛ͔Β࡞Γͨ͠ ୈճֶੜΤϯδχΞݶఆ-5େձʂʂʂ ాౡࠀ࠸
© 2017 VASILY,Inc. ࣗݾհ {:name “Katsuya Tajima” :twitter“@katsuyan121” :school {:name“芝浦工大”
:year 4} :intern “VASILY,Inc.” :langs [:Clojure :Go :Ruby] :likes [:Aikido :Shibainu]}
© 2017 VASILY,Inc. ໊ࣾגࣜձࣾ7"4*-: ϰΝγϦʔ 7"4*-: *OD ઃཱ݄ ॴࡏ౦ژ۠ޒాδχΞεϏϧ' ैۀһ໊
ࢿຊۚԯ දऔకۚࢁ༟थ औకࠓଜխઍ༿େี ओཁגओ άϩʔϏεϕϯνϟʔΩϟϐλϧ ҏ౻ςΫϊϩδʔϕϯνϟʔζ (.0ϕϯνϟʔύʔτφʔζ ,%%*גࣜձࣾ גࣜձࣾߨஊࣾ
© 2017 VASILY,Inc. Ҏ্ͷϑΝογϣϯ&$αΠτ͔ΒͷສΛ͑ΔΛܝࡌ ݄ؒສਓҎ্͕ར༻͢Δຊ࠷େڃͷϑΝογϣϯαΠτ
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ɾ(PPHMF1MBZϕετΞϓϦ ɾ(PPHMF1MBZϕετΞϓϦ ɾ(PPHMF1MBZϕετΞϓϦ ɹɹϕετΠϊϕʔςΟϒΞϓϦେ ɾ(PPHMF͔Βτοϓσϕϩούʔೝఆ ࿈ଓϕετΞϓϦड ੈքͰ7"4*-:͚ͩ
© 2017 VASILY,Inc. 7"4*-:ΠϯλʔϯͰ͖ͬͯͨ͜ͱ ‣ &5-πʔϧͷ࡞Γ͠ ‣ %#Ҡߦ .POHP%#ͷ໓
‣ $JSDMF$*ͷΞοϓσʔτ ‣ ΫϩʔϥʔͷҰ෦ίϯςφԽ
© 2017 VASILY,Inc. 7"4*-:ΠϯλʔϯͰ͖ͬͯͨ͜ͱ ‣ &5-πʔϧͷ࡞Γ͠ ‣ %#Ҡߦ .POHP%#ͷ໓
‣ $JSDMF$*ͷΞοϓσʔτ ‣ ΫϩʔϥʔͷҰ෦ίϯςφԽ
© 2017 VASILY,Inc. &5-ͱ ‣ &YUSBDU5SBOTGPSN-PBE ‣ &YUSBDUใݯ͔ΒσʔλΛநग़ ‣ 5SBOTGPSNσʔλΛมɾՃ
‣ -PBE֨ೲઌʹσʔλΛϩʔυ
© 2017 VASILY,Inc. ࠓճΓ͔ͨͬͨ͜ͱ 3%4 .Z42- ͔Β#JH2VFSZͷσʔλಉظ
© 2017 VASILY,Inc. چ&5-πʔϧ σʔλಉظͷྲྀΕ .Z42-͔ΒεΩʔϚऔಘ #JH2VFSZʹσʔλಉظ 'JMFJDPO*DPOTNBEFCZ'SFFQJLGSPNXXXqBUJDPODPNJTMJDFOTFECZ'MBUJDPO#BTJD-JDFOTF
© 2017 VASILY,Inc. چ&5-πʔϧ σʔλಉظͷྲྀΕ .Z42-͔ΒεΩʔϚऔಘ #JH2VFSZʹσʔλಉظ σʔλͷ૿Ճʹ͑ΒΕ ͳ͘ͳͬͨ 'JMFJDPO*DPOTNBEFCZ'SFFQJLGSPNXXXqBUJDPODPNJTMJDFOTFECZ'MBUJDPO#BTJD-JDFOTF
© 2017 VASILY,Inc. ৽&5-πʔϧ σʔλಉظͷྲྀΕ .Z42-͔ΒεΩʔϚऔಘ ઃఆϑΝΠϧΛ࡞ :".- &NCVMLΛ࣮ߦͯ͠σʔλಉظ
&NCVMLΛར༻ʂʂ 'JMFJDPO*DPOTNBEFCZ'SFFQJLGSPNXXXqBUJDPODPNJTMJDFOTFECZ'MBUJDPO#BTJD-JDFOTF :.-JDPO*DPOTNBEFCZ:BOOJDLGSPNXXXqBUJDPODPNJTMJDFOTFECZ$$#:
© 2017 VASILY,Inc. ᶃ&NCVMLʹΑΔσʔλಉظ ͜ͷ෦⾪ :.-JDPO*DPOTNBEFCZ:BOOJDLGSPNXXXqBUJDPODPNJTMJDFOTFECZ$$#:
© 2017 VASILY,Inc. &NCVMLͱ ‣ σʔλసૹϑϨʔϜϫʔΫ ‣ 'MVFOUEͷόον൛ͷΑ͏ͳπʔϧ ‣ ϓϥάΠϯʹΑΓෳͷೖྗɾग़ྗʹରԠ
‣ ೖྗɾग़ྗ࣌ͷΤϥʔॲཧͳͲΛߦͬͯ͘ΕΔ
© 2017 VASILY,Inc. &NCVMLͷ͍ํ ‣ :".-ܗࣜͰઃఆϑΝΠϧهड़ ‣ &NCMVLΛ࣮ߦ ‣ FNCVMLSVOʙZNM
:.-JDPO*DPOTNBEFCZ:BOOJDLGSPNXXXqBUJDPODPNJTMJDFOTFECZ$$#:
© 2017 VASILY,Inc. &NCVMLઃఆϑΝΠϧͷྫ in: type: mysql host: ϗετ໊ user:
Ϣʔβʔ໊ password: ύεϫʔυ database: ରͷσʔλϕʔε table: ରͷςʔϒϧ select: "*" out: type: bigquery mode: replace auth_method: json_key json_keyfile: json_keyfileͷύε project: ϓϩδΣΫτ໊ dataset: σʔληοτ໊ table: ςʔϒϧ໊ gcs_bucket: GCSͷόέοτ໊ auto_create_gcs_bucket: false compression: GZIP source_format: NEWLINE_DELIMITED_JSON .Z42-ˠ#JH2VFSZͷ߹ FNCVMLJOQVUNZTRM FNCVMLPVUQVUCJHRVFSZ
© 2017 VASILY,Inc. ᶄ(Pϥούʔ ͜ͷ෦⾪ 'JMFJDPO*DPOTNBEFCZ'SFFQJLGSPNXXXqBUJDPODPNJTMJDFOTFECZ'MBUJDPO#BTJD-JDFOTF :.-JDPO*DPOTNBEFCZ:BOOJDLGSPNXXXqBUJDPODPNJTMJDFOTFECZ$$#:
© 2017 VASILY,Inc. &NCVML͚ͩͰ࣮ݱͰ͖ͳ͍͜ͱ ‣ ෳςʔϒϧͷಉظ ‣ ςʔϒϧʹରͯͭ͠ઃఆϑΝΠϧ͕ඞཁ ‣ ॊೈͳϩάऩू
‣ Τϥʔൃੜ࣌ͷ௨ॲཧ
© 2017 VASILY,Inc. (Pϥούʔͷׂ ‣ ઃఆϑΝΠϧͷੜ ‣ &NCVMLͷ࣮ߦ ‣ ϩάऩू
‣ Τϥʔൃੜ࣌ͷॲཧ 'JMFJDPO*DPOTNBEFCZ'SFFQJLGSPNXXXqBUJDPODPNJTMJDFOTFECZ'MBUJDPO#BTJD-JDFOTF :.-JDPO*DPOTNBEFCZ:BOOJDLGSPNXXXqBUJDPODPNJTMJDFOTFECZ$$#: 4BMBEJDPO*DPOTNBEFCZ.BEFCZPMJWFSGSPNXXXqBUJDPODPNJTMJDFOTFECZ'MBUJDPO#BTJD-JDFOTF
© 2017 VASILY,Inc. ࠷ऴߏ 'JMFJDPO*DPOTNBEFCZ'SFFQJLGSPNXXXqBUJDPODPNJTMJDFOTFECZ'MBUJDPO#BTJD-JDFOTF :.-JDPO*DPOTNBEFCZ:BOOJDLGSPNXXXqBUJDPODPNJTMJDFOTFECZ$$#: 4BMBEJDPO*DPOTNBEFCZ.BEFCZPMJWFSGSPNXXXqBUJDPODPNJTMJDFOTFECZ'MBUJDPO#BTJD-JDFOTF
© 2017 VASILY,Inc. ͬͱศརʹ IUUQUFDIWBTJMZKQFOUSZEJHEBH@BOE@FNCVML
© 2017 VASILY,Inc. Πϯλʔϯืूத IUUQTXXXXBOUFEMZDPNQSPKFDUT