DynamoDBでQuery

Hamamatsu.js #8のLT資料です

Transcript

1. "NB[PO
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5. +4͸ύΠϓ໓ଟʹ࢖Θͳ͍͔Βେৎ෉ͩΖଟ෼
6. "NB[PO
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   ‣ ߴՄ༻ੑ ͭͷ";΁ͷϨϓϦέʔγϣϯ
   ‣ ΩʔόϦϡʔετΞ
   ‣ εΩʔϚϨε
   ‣ ΩϟύγςΟϢχοτ
   ‣ ಡΈॻ͖ੑೳΛܾఆ͢Δύϥϝʔλ
   ‣ lΦϯσϚϯυz
   ͱ͍͏Φϓγϣϯ΋͋Δɻ"NQMJGZΛ௨ͯ͠%ZOBNP%#ͷςʔϒϧ Λ࡞ͬͨ৔߹ɺσϑΥϧτͰͪ͜ΒͷΦϓγϣϯ͕༗ޮʹͳΔ
7. %ZOBNP%#
   ͷݕࡧ ‣ RVFSZ ‣ TDBO ςʔϒϧશମΛεΩϟϯͯ͠৚݅ʹ߹க͢Δ΋ͷΛฦ͢ ύʔςΟγϣϯΩʔιʔτΩʔ
   Λࢦఆͯ͠৚݅ʹ߹க͢Δ΋ͷ Λநग़͢Δ ॊೈͳݕࡧ͕ՄೳͳҰํɺ%#΁ͷෛՙ͕ߴ͘ύϑΥʔϚϯε΋ྑ͘ͳ͍
   
8. ΍Γ͔ͨͬͨ͜ͱ ‣ %ZOBNP%#
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9. ΍͍ͬͯͳ͍͜ͱ ‣ ΩϟύγςΟϢχοτͷࢼࢉ
   ‣ ྉۚ
10. EPDLFSDPNQPTFZNM
11. ‣ %ZOBNP%#
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13. ॅॴ$% ౎ಓ෎ݝ$% ࢢ۠ொଜ$% ொҬ$% ༣ศ൪߸ ࣄۀॴϑϥά ഇࢭϑϥά ౎ಓ෎ݝ ౎ಓ෎ݝΧφ ࢢ۠ொଜ ࢢ۠ொଜΧφ        ੩Ԭݝ γζΦΧέϯ ඿দࢢத۠ ϋϚϚπγφ ΧΫ        ੩Ԭݝ γζΦΧέϯ ඿দࢢத۠ ϋϚϚπγφ ΧΫ ொҬ ொҬΧφ ொҬิ଍ ژ౎௨Γ໊ ࣈஸ໨ ࣈஸ໨Χφ ิ଍ ࣄۀॴ໊ ࣄۀॴ໊Χ φ ࣄۀॴॅॴ ৽ॅॴ$% ஁໶ொ ΧδϚν יߐ ΧϞΤ ඿দࢢอ݈ॴ ϋϚϚπγϗ έϯδϤ יߐ̎ஸ໨̍ ̍—̎ ॅॴKQ IUUQKVTZPKQ
14. 
    1,
    Ͱݕࡧ͢Δ ॅॴ$% ॅॴ ॅॴΧφ  ੩Ԭݝ඿দࢢத۠יߐொ
    γζΦΧέϯϋϚϚπγφΧΫΧϞΤνϣ΢
     ੩Ԭݝ඿দࢢத۠יߐொ
    த෦ిྗɹʢגʣɹ඿দӦۀॴיߐொ̎ ̎—̍ γζΦΧέϯϋϚϚπγφΧΫΧϞΤνϣ΢
    νϢ΢ϒσϯϦϤΫɹʢΧϒʣɹ ϋϚϚπΤΠΪϤ΢γϤ
15. ύʔςΟγϣϯΩʔ
    ࢦఆʹΑΔݕࡧ݁Ռ
16. ύʔςΟγϣϯΩʔ
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17. 
    1,4,
    Ͱݕࡧ͢Δ
18. https:/ /docs.aws.amazon.com/ja_jp/amazondynamodb/latest/developerguide/ LegacyConditionalParameters.KeyConditions.html “ςʔϒϧʹର͢ΔΫΤϦͷ৔߹ɺςʔϒϧͷϓϥΠϚϦΩʔଐੑͷΈ ͷ৚݅Λ࣋ͭ͜ͱ͕Ͱ͖·͢ɻEQ ৚݅ͱͯ͠ύʔςΟγϣϯΩʔͷ໊ લͱ஋Λఏڙ͢Δඞཁ͕͋Γ·͢ɻ ΦϓγϣϯͰɺιʔτΩʔΛࢀর͢Δ 2 ൪໨ͷ৚݅ΛࢦఆͰ͖·͢ɻ” RVFSZ
    ͷ੍ݶ
19. https:/ /docs.aws.amazon.com/ja_jp/amazondynamodb/latest/developerguide/ LegacyConditionalParameters.KeyConditions.html KeyConditions ͷ৔߹ɺ࣍ͷൺֱԋࢉࢠͷΈ͕αϙʔτ͞Ε͍ͯ·͢ɻ EQ | LE | LT | GE | GT | BEGINS_WITH | BETWEEN RVFSZ
    ͷ੍ݶ
20. IUUQTEPDTBXTBNB[PODPNKB@KQBNB[POEZOBNPECMBUFTUEFWFMPQFSHVJEF)PX*U8PSLT1BSUJUJPOTIUNM
21. ࢁསݝ ੩Ԭݝ Ѫ஌ݝ ʜ ੩ԬࢢѮ۠ ੩Ԭࢢਗ਼ਫ۠ ʜ ඿দࢢத۠ ඿দࢢ੢۠ ʜ ஁໶ொ ࠠ԰ொ ʜ יߐ ݩ඿ொ ʜ FY
    TFMFDUCPYͰυϦϧμ΢ϯ͢ΔΑ͏ͳ6*
22. (4* ‣ ςʔϒϧ࡞੒࣌ʹࢦఆ͢Δ1,4,ͱ͸ผʹఆٛͰ͖ΔΠϯσοΫε
    ‣ Ұͭͷςʔϒϧʹ͖ͭɺ࠷େͭͷ(4*͕ొ࿥Մೳ
    ‣ (4*͝ͱʹΩϟύγςΟϢχοτͷઃఆ͕ඞཁ
    ‣ (4*͸ςʔϒϧͷࣹӨɻϨίʔυͷొ࿥௚ޙʹ(4*΁ݕࡧΛ͔͚ͯ΋͙͢ʹ ൓ө͞Ε͍ͯͳ͍৔߹͕͋Δ άϩʔόϧηΧϯμϦΠϯσοΫε
23. ॅॴ$% ౎ಓ෎ݝ $% ࢢ۠ொଜ $% ொҬ$% ༣ศ൪߸ ࣄۀॴϑϥ ά ഇࢭϑϥά ౎ಓ෎ݝ ౎ಓ෎ݝΧ φ ࢢ۠ொଜ ࢢ۠ொଜΧ φ ொҬ ொҬΧφ         ੩Ԭݝ γζΦΧέ ϯ ඿দࢢத۠ ϋϚϚπγ φΧΫ יߐ ΧϞΤ DBUFHPSZ WBMVF DJUZ ඿দࢢத۠ DBUFHPSZ WBMVF QSFGFDUVSF ੩Ԭݝ DBUFHPSZ WBMVF UPXO יߐ
24. ॅॴ$% DBUFHPSZ DBUFHPSZ@WBMVF ౎ಓ෎ݝ ࢢ۠ொଜ ொҬ  QSFGFDUVSF ੩Ԭݝ ੩Ԭݝ    DJUZ ੩Ԭݝ඿দࢢத۠  ඿দࢢத۠   UPXO ੩Ԭݝ඿দࢢத۠יߐ   יߐ 1, 4, ॅॴ$% ౎ಓ෎ݝ $% ࢢ۠ொଜ $% ொҬ$% ༣ศ൪߸ ࣄۀॴϑϥ ά ഇࢭϑϥά ౎ಓ෎ݝ ౎ಓ෎ݝΧ φ ࢢ۠ொଜ ࢢ۠ொଜΧ φ ொҬ ொҬΧφ         ੩Ԭݝ γζΦΧέ ϯ ඿দࢢத۠ ϋϚϚπγ φΧΫ יߐ ΧϞΤ
25. ॅॴ$% DBUFHPSZ DBUFHPSZ@WBMVF ౎ಓ෎ݝ ࢢ۠ொଜ ொҬ  QSFGFDUVSF ੩Ԭݝ ੩Ԭݝ    DJUZ ੩Ԭݝ඿দࢢத۠  ඿দࢢத۠   UPXO ੩Ԭݝ඿দࢢத۠יߐ   יߐ 1, 4, 1, 4, ॅॴ$% DBUFHPSZ DBUFHPSZ@WBMVF ౎ಓ෎ݝ ࢢ۠ொଜ ொҬ  QSFGFDUVSF ੩Ԭݝ ੩Ԭݝ    DJUZ ੩Ԭݝ඿দࢢத۠  ඿দࢢத۠   UPXO ੩Ԭݝ඿দࢢத۠יߐ   יߐ (4*
26. (4*
    
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27. (4*
    
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28. (4*
    
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29. ࢁསݝ ੩Ԭݝ Ѫ஌ݝ ʜ ੩ԬࢢѮ۠ ੩Ԭࢢਗ਼ਫ۠ ʜ ඿দࢢத۠ ඿দࢢ੢۠ ʜ ஁໶ொ ࠠ԰ொ ʜ יߐ ݩ඿ொ ʜ FY
    TFMFDUCPYͰυϦϧμ΢ϯ͢ΔΑ͏ͳ6*
30. %ZOBNP%#σʔλϞσϦϯάދͷר IUUQNBSDZIBUFOBCMPHDPNFOUSZ ͷ΅Γʔ͞ΜͷΫϥ΢υΠϯϑϥ1PEDBTUʰ5SBDL
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