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信頼性の高いRedashクエリを作る方法を考える

Avatar for Kentaro Ueda Kentaro Ueda
September 13, 2019
Programming
0
40

 信頼性の高いRedashクエリを作る方法を考える

https://redash-meetup.connpass.com/event/141830/
での発表資料です
Avatar for Kentaro Ueda

Kentaro Ueda

September 13, 2019
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Transcript

  1. ৴པੑͷߴ͍ 3FEBTIΫΤϦΛ࡞Δํ๏Λߟ͑Δ ্ా݈ଠ࿠ ߹ಉձࣾ%..DPN ϓϥοτϑΥʔϜࣄۀຊ෦ΧελϚʔΤϯήʔδϝϯτ෦ૹ٬εΫϥϜνʔϜ !3FEBTI.FFUVQ-5  !1 μογϡϘʔυ

  2. ҰൠతͳμογϡϘʔυΫΤϦ։ൃϑϩʔͱ໰୊఺ !2 ɾෳ਺ਓͰͷΫΤϦϨϏϡʔΛऔΓೖΕʹ͍͘ ɾ͍͟ͱ͍͏࣌ʹաڈͷࢦඪఆٛʹ໭ͤͳ͍ ɾϨϏϡʔɾٞ࿦࣌ͷূ੻͕࢒Βͳ͍ ҙࢥܾఆʹ༻͍ΔμογϡϘʔυɻ͜ͷϑϩʔ͸গ͠ෆ҆ʜ

  3. վળํ਑ ΫΤϦ͸(JU)VCͰ؅ཧɻมߋ͸1VMM3FRVFTUͰߦ͏ɻ !3 $*3FEBTI"1*ͰॳาతͳϛεΛࣗಈνΣοΫɻ μογϡϘʔυʹࣗಈ൓ө͠ɺͦͷޙ΋ఆظతʹಉظɻ ɾ(JU)VC্ͷΫΤϦͱ3FEBTI্ͷΫΤϦͷဃ཭Λ๷ࢭ ɾෳ਺ਓʹΑΔϨϏϡʔূ੻ 13 Ͱ਺ࣈͷ৴པੑΛ୲อ ϙΠϯτΫΤϦͷ؅ཧΛ3FEBTIͷ֎Ͱߦ͏ࣗಈԽ

    ɾϨϏϡΞʔͷෛՙΛ௿ݮ

  4. վળޙͷμογϡϘʔυΫΤϦ։ൃϑϩʔ !4

  5. վળޙͷμογϡϘʔυΫΤϦ։ൃϑϩʔ !5 खಈ ࣗಈ

  6. վળޙͷμογϡϘʔυΫΤϦ։ൃϑϩʔ !6

  7. !7 վળޙͷμογϡϘʔυΫΤϦ։ൃϑϩʔ

  8. !8

  9. !9

  10. վળޙͷμογϡϘʔυΫΤϦ։ൃϑϩʔ !10

  11. ౰ϑϩʔʹجͮ͘μογϡϘʔυΫΤϦमਖ਼13ྫ !11 13͕ϨϏϡʔɾٞ࿦ͷ ূ੻ͱͳΔ ෳ਺ਓʹΑΔϨϏϡʔ 13͕NFSHF͞ΕͨΒ $*͕μογϡϘʔυʹࣗಈ൓өɻ தུ ͦͷޙ΋ఆظతʹಉظɻ ඞਢ߲໨͸1VMM3FRVFTU

    ςϯϓϨʔτʹఆٛɻ

  12. ·ͱΊ !12 ɾෳ਺ਓʹΑΔϨϏϡʔূ੻ 13 Ͱɺҙࢥܾఆʹར༻͢Δ ɹμογϡϘʔυͷ਺ࣈͷ৴པੑΛ୲อɻ ɾͦͷͨΊʹɺΫΤϦͷ؅ཧΛ3FEBTIͷ֎Ͱߦ͏ࣗಈԽɻ ɾ࣮ݱํ๏ͷҰྫ $*3FEBTI"1*ͰॳาతͳϛεΛࣗಈνΣοΫɻ μογϡϘʔυʹࣗಈ൓ө͠ɺͦͷޙ΋ఆظతʹಉظɻ

    ΫΤϦ͸(JU)VCͰ؅ཧɻมߋ͸1VMM3FRVFTUͰߦ͏ɻ