Ormaハマりポイント *v2.5.2

Transcript

1. 0SNBͷϋϚΓϙΠϯτ !MWMB

2. MWMB
   MWMB Ѫᖒ
   ๖
   .PZVSV
   "J[BXB
    -FBE
   &OHJOFFS
   PG
   QBJST
   %JW
   FVSFLB
   *OD
    FVSFLB
   ,PUMJO
   &WBOHFMJTU

3.  QBJST
    $PVQMFT
    NBUDI
   HSPVQ
   
   *"$

4. None

5. 0SNB࢖ͬͯ·͔͢

6. ‣ 03.
   GPS
   "OESPJE
   42-JUF
   ‣ "OOPUBUJPO1SPDFTTJOH
   ‣ 'BTU
   ‣ &BTZ
   ‣ "XFTPNF

   0SNB

7. ඇৗʹؾʹೖ͍ͬͯΔɻ
   Ͱ΋ϋϚͬͨɻ *Orma ver 2.5.2

8. 6QTFSUFS
   
   */4&35
   03
   3&1-"$& ‣ $POqJDU࣌͸%&-&5&͔ͯ͠Β*/4&35͞ΕΔ
   ‣ 0/
   $"4$"%&
   %&-&5&
   ‣ Ϩίʔυ͕ফ͑Δ

9. ରॲ ‣ 61%"5&
   
   
   61%"5&݅਺Λݟͯ*/4&35͢Δ
   ‣ 0O$POqJDU'"*-Ͱ*/4&35ͯ͠ྫ֎ΛΩϟον͢Δ

10. ֎෦Ωʔ੍໿෇͖ΧϥϜͷܕ @Table
 class Book {
 
 @PrimaryKey
 public long id;


    
 @Column
 public String title;
 
 @Column
 public Publisher publisher;
 
 }

11. ࢓༷͸*/5&(&3 @Table
 class Book {
 
 @PrimaryKey
 public long id;


    
 @Column
 public String title;
 
 @Column
 public Publisher publisher;
 
 } `publisher` INTEGER NOT NULL

12. ࣮ࡍ͸#-0#ʹ @Table
 class Book {
 
 @PrimaryKey
 public long id;


    
 @Column
 public String title;
 
 @Column
 public Publisher publisher;
 
 } `publisher` BLOB NOT NULL

13. 8)&3&ʹ֎෦Ωʔ͕ؔΘͬͯ͘ΔͱόάΔ orma.selectFromBook() .publisherEq(publisher) .toList() ࣮ࡍʹ͸Ϩίʔυ͕ଘࡏ͠ ͍ͯͯ΋݅ͱͳΔ

14. ରࡦ @Table
 class Book {
 
 @PrimaryKey
 public long id;


    
 @Column
 public String title;
 
 @Column(storageType = "INTEGER")
 public Publisher publisher;
 
 } storageTypeΛ໌ࣔతʹࢦఆ

15. Thank you Credit: NASA Earth Observatory/NOAA NGDC