load_async in Rails7.0

Transcript

1. MPBE@BTZOD
   JO
   3BJMT  ,PZB
   4V[VLJ
   !XBUTPOTP 
 #POFO,BJHJ
   
   
2.  8IP
   *
   BN 4NBSU#BOL
   *OD
   
   4PGUXBSF
   &OHJOFFS ,PZB
   4V[VLJ !XBUTPO@ !XBUTPOTP
3. 3BJMTͰಋೖ͞ΕͨMPBE@BTZODʹ͍ͭͯ ຊ೔ͷςʔϚ
4.  ಋೖ ࣋ͪؼ͍͖͍ͬͯͨͩͨ͜ͱ 💎 MPBE@BTZOD͕Ͱ͖Δ͜ͱʹ͍ͭͯ ✍ MPBE@BTZODΛར༻͢ΔࡍͷؾΛ෇͚Δ΂͖ϙΠϯτ 📝 3BJMTͷίʔυ΍13ΛݟΔͱֶͼ͕ଟ͍
5.  "HFOEB  MPBE@BTZODͱ͸Կ͔
    MPBE@BTZOD͕௥Ճ͞ΕΔ·Ͱ
    MPBE@BTZOD͸ͲͷΑ͏ʹ࣮૷͞Ε͍ͯΔͷ͔ʁ
    ؾΛ෇͚Δ΂͖ϙΠϯτ
6. 
   MPBE@BTZODͱ͸Կ͔
7.  
   MPBE@BTZODͱ͸Կ͔
   IUUQTHJUIVCDPNSBJMTSBJMTCMPCTUBCMFBDUJWFSFDPSE$)"/(&-0(NE
8.  
   MPBE@BTZODͱ͸Կ͔ w 🆕
   3BJMTͰ௥Ճ͞Εͨ"DUJWF
   3FDPSEͷػೳͷҰͭ
   w 📝
   όοΫάϥ΢ϯυͷεϨουϓʔϧ͔ΒΫΤϦΛ࣮ߦ͢Δ Α͏ʹεέδϡʔϧ͢Δ
   w ෳ਺ͷ૬ޓʹґଘ͠ͳ͍ΫΤϦΛฒྻʹ࣮ߦ͢Δ͜ͱ͕Ͱ͖ Δ
9.  
   MPBE@BTZODͱ͸Կ͔ w DPO fi HBDUJWF@SFDPSEBTZOD@RVFSZ@FYFDVUPSʹHMPCBM@UISFBE@QPPM΋͘͠ ͸NVMUJ@UISFBE@QPPMΛઃఆ͢Δ
   w HMPCBM@UISFBE@QPPM
   ΞϓϦέʔγϣϯ͕઀ଓ͢Δ͢΂ͯͷσʔλϕʔεͰ୯ҰͷϓʔϧΛ࢖͏
   w NVMUJ@UISFBE@QPPM
   σʔλϕʔε͝ͱʹͭͷϓʔϧΛ࢖͏ ઃఆํ๏ BTZOD@RVFSZ@FYFDVUPS
10.  
    MPBE@BTZODͱ͸Կ͔ w DPO fi HBDUJWF@SFDPSEBTZOD@RVFSZ@FYFDVUPSͷσϑΥϧτ͸OJM
    w OJMͷ৔߹͸ɺMPBE@BTZODΛݺΜͰ΋ϑΥΞάϥ΢ϯυͰݺ͹ΕΔ ઃఆํ๏ BTZOD@RVFSZ@FYFDVUPS
11.  
    MPBE@BTZODͱ͸Կ͔ w ಉ࣮࣌ߦ਺΋มߋͰ͖Δ
    w σϑΥϧτ͸ͭ
    w ϓʔϧ͕࠷େ਺ʹ౸ୡ͢ΔͱBTZOD@RVFSZ@FYFDVUPS͕OJMͷ࣌ͱಉ͡ڍಈʹͳΔ ઃఆํ๏ ಉ࣮࣌ߦ਺
12.  
    MPBE@BTZODͱ͸Կ͔ w "4:/$ͱ͍͏ϓϨϑΟοΫε͕ϩάʹग़ྗ͞ΕɺόοΫάϥϯ΢ υͰΫΤϦ͕ॲཧ͞ΕΔ ࣮ߦ
13.  
    MPBE@BTZOD͕௥Ճ͞ΕΔ·Ͱ
14.  
    MPBE@BTZOD͕௥Ճ͞ΕΔ·Ͱ w େن໛ͳΞϓϦέʔγϣϯͰ͸ίϯτϩʔϥʔ͕ෳ਺ͷσʔλϕʔ εΫΤϦΛ࣮ߦ͢Δ͜ͱ͕͋Δ ͜Ε·ͰͳͥΫΤϦͷඇಉظ࣮ߦ͕ग़དྷͳ͔ͬͨͷ͔ʁ
15.  
    MPBE@BTZOD͕௥Ճ͞ΕΔ·Ͱ w εϨου͔ΒΫΤϦΛ࣮ߦ͢Δ͜ͱͰඇಉظॲཧΛ࣮ݱͰ͖ͦ͏ʁ ࠓ·Ͱͷඇಉظ࣮ߦ
16.  
    MPBE@BTZOD͕௥Ճ͞ΕΔ·Ͱ ࠓ·Ͱͷඇಉظ࣮ߦ ৽نͷεϨουΛ࡞੒
17.  
    MPBE@BTZOD͕௥Ճ͞ΕΔ·Ͱ w 3BJMTຊମ͕εϨουϩʔΧϧͳঢ়ଶʹґଘ͍ͯ͠Δ͜ͱ͕͋Γɺ ผεϨου͔Βૢ࡞͢ΔͱεϨουͷίϯςΩετ͕ࣦΘΕͨΓε ϨουηʔϑͰͳ͍Մೳੑ͕͋ΔͨΊ ࠓ·Ͱͷඇಉظ࣮ߦ
18.  
    MPBE@BTZOD͕௥Ճ͞ΕΔ·Ͱ w ઌड़ͷΑ͏ͳ՝୊Λղܾͭͭ͠ɺར༻ऀଆ͸5ISFBE
    TBGFUZΛ΄΅ؾ ʹͤͣʹඇಉظͰΫΤϦΛ࣮ߦͰ͖ΔΑ͏ʹͨ͠ͷ͕MPBE@BTZOD MPBE@BTZODͷ௥Ճ
19. 
    MPBE@BTZOD͸Ͳ͏΍࣮ͬͯݱ͞Ε͍ͯΔʁ
20.  
    MPBE@BTZOD͸Ͳ͏΍࣮ͬͯݱ͞Ε͍ͯΔʁ ಺෦࣮૷ w DPOOFDUJPO@QPPMΛॳظԽ͢Δࡍ ʹɺBTZOD@RVFSZ@FYFDVUPSͷத ਎ΛݟͯৼΓ෼͚
21.  
    MPBE@BTZOD͸Ͳ͏΍࣮ͬͯݱ͞Ε͍ͯΔʁ ಺෦࣮૷ w NBYͷUISFBETͱRVFVFΛҾ਺ʹ ηοτͯ͠ $PODVSSFOU5ISFBE1PPM&YFDVU PSΛOFX͍ͯ͠Δ
22.  
    MPBE@BTZOD͸Ͳ͏΍࣮ͬͯݱ͞Ε͍ͯΔʁ ಺෦࣮૷
23.  
    MPBE@BTZOD͸Ͳ͏΍࣮ͬͯݱ͞Ε͍ͯΔʁ ಺෦࣮૷ w BTZOD@RVFSZ@FYFDVUPSͷ஋͕ઃ ఆ͞Ε͍ͯͳ͚Ε͹௨ৗ௨ΓMPBE ͢Δ
    w ઃఆ͞Ε͍ͯΕ͹ผεϨουͰ 42-ΫΤϦΛൃߦ͢Δ
    w "DUJWF3FDPSE'VUVSF3FTVMUͷΠ ϯελϯεΛฦ٫͢Δ
24.  
    MPBE@BTZOD͸Ͳ͏΍࣮ͬͯݱ͞Ε͍ͯΔʁ ಺෦࣮૷ w !BTZOD@FYFDVUPSQPTUͷϒϩοΫ Ҿ਺͕εϨουͱͯ͠ඇಉظ࣮ߦ ͞ΕΔ
    w DPODVSSFOUSVCZͰఏڙ͞ΕΔε Ϩουϓʔϧͷ࢓૊ΈΛར༻ͯ͠ ͍Δ
    w εϨουηʔϑʹͳ͍ͬͯΔ
25.  
    ؾΛ͚ͭΔ΂͖ϙΠϯτ
26.  
    ؾΛ͚ͭΔ΂͖ϙΠϯτ w DPOOFDUJPO਺Λؾʹ࣮ͯ͠૷͢Δ
    w MPBE@BTZOD͚ͭͨΒඞͣ͠΋όοΫάϥ΢ϯυͰ࣮ߦ͞Ε ΔΘ͚Ͱ͸ͳ͍
    w τϥϯβΫγϣϯͱ૊Έ߹Θͤͯ࢖͏৔߹
27.  
    ؾΛ͚ͭΔ΂͖ϙΠϯτ w DPOOFDUJPO਺Λؾʹ࣮ͯ͠૷͢Δ
    w MPBE@BTZOD͚ͭͨΒඞͣ͠΋όοΫάϥ΢ϯυͰ࣮ߦ͞Ε ΔΘ͚Ͱ͸ͳ͍
    w τϥϯβΫγϣϯͱ૊Έ߹Θͤͯ࢖͏৔߹
28.  
    ؾΛ͚ͭΔ΂͖ϙΠϯτ w DPOOFDUJPO@QPPMΛεϨου਺Ҏ্ʹར༻͢Δ
29.  
    ؾΛ͚ͭΔ΂͖ϙΠϯτ w DPOOFDUJPO਺Λؾʹ࣮ͯ͠૷͢Δ
    w MPBE@BTZOD͚ͭͨΒඞͣ͠΋όοΫάϥ΢ϯυͰ࣮ߦ͞Ε ΔΘ͚Ͱ͸ͳ͍
    w τϥϯβΫγϣϯͱ૊Έ߹Θͤͯ࢖͏৔߹
30.  
    ؾΛ͚ͭΔ΂͖ϙΠϯτ w DPO fi HͰBTZOD@RVFSZ@FYFDVUPSΛઃఆ͠ͳ͍ͱϑΥΞά ϥ΢ϯυͰ࣮ߦ͞Ε·͢
31.  
    ؾΛ͚ͭΔ΂͖ϙΠϯτ w DPOOFDUJPO਺Λؾʹ࣮ͯ͠૷͢Δ
    w MPBE@BTZOD͚ͭͨΒඞͣ͠΋όοΫάϥ΢ϯυͰ࣮ߦ͞Ε ΔΘ͚Ͱ͸ͳ͍
    w τϥϯβΫγϣϯͱ૊Έ߹Θͤͯ࢖͏৔߹
32.  
    ؾΛ͚ͭΔ΂͖ϙΠϯτ w τϥϯβΫγϣϯϒϩοΫͷதͰMPBE@BTZOD͢Δͱڍಈ͕ มΘΔՄೳੑ͕͋Δ
33. ·ͱΊ
34.  ·ͱΊ ࿩ͨ͜͠ͱ 🏢 3BJMTͰ௥Ճ͞ΕͨMPBE@BZTODʹ͍ͭͯ 🤝 ஫ҙ͢΂͖ϙΠϯτ͸͋Δ্͕ख͘࢖͑͹ॲཧΛվળͰ͖Δ͔΋ ✂ 3BJMTͷίʔυ΍13Λ௥͍ͬͯ͘ͷ͸ָ͍͠
35. "QQFOEJY
36.  ࢀߟ w DBTQFSJT fi OFBTZODSC
    w IUUQTHJTUHJUIVCDPNDBTQFSJT fi OFDDEEDDFCDDEEED
    
    w *NQMFNFOU
    3FMBUJPOMPBE@BTZOD
    UP
    TDIFEVMF
    UIF
    RVFSZ
    PO
    UIF
    CBDLHSPVOE
    UISFBE
    QPPM
    
    w IUUQTHJUIVCDPNSBJMTSBJMTQVMM
    w 1BSBMMFMJ[JOH
    2VFSJFT
    XJUI
    3BJMT
    T
    AMPBE@BTZODA
    w IUUQTCMPHTLZMJHIUJPSBJMTMPBE@BTZOD
    w 5IF
    *OEFQUI
    (VJEF
    UP
    "DUJWF3FDPSE
    MPBE@BTZOD
    JO
    3BJMT
    
    w IUUQTQBXFMVSCBOFLDPNSBJMTMPBEBTZOD
    w 3BJMT
    ͷMPBE@BTZOD
    w IUUQTMFETVOIBUFOBCMPHDPNFOUSZGDFEGC
    w िץ3BJMT΢Υονʢʣ"DUJWF3FDPSE3FMBUJPOͷ৽ϝιουMPBE@BTZODͱFYDMVEJOHɺ"DUJWF
    +PCͷQFSGPSN@MBUFSͷվળ΄͔
    w IUUQTUFDISBDIPCQTJODKQIBDIJ@@
    w 3VCZͷฒྻฒߦॲཧͷ͜Ε·Ͱͱ͜Ε͔Β
    w IUUQTUFDIMJGFDPPLQBEDPNFOUSZ