Deleted articles cannot be recovered. Draft of this article would be also deleted. Are you sure you want to delete this article?

CoreDataã®ã¢ãã«ã¯ã©ã¹ã¯Xcodeã®ã¢ãã«ã¨ãã£ã¿ããèªåçæãã¾ãããçæãããã¯ã©ã¹ã«ã¡ã½ããã追å ãããããããã¨ãããã¨æãã¾ãã ãã®ã¨ããèªåçæããããã¡ã¤ã«ãç´æ¥å¤æ´ãã¦ãã¾ãã¨ãã¢ãã«ã«å¤æ´ãããã¢ãã«ã¯ã©ã¹ãåçæããã¨ãã«ãã®å¤æ´ãä¸æ¸ãããã¦ãã¾ãã¾ãã ããã§ãã«ãã´ãªã使ã£ã¦è¿½å é¨åã¯å¥ã®ãã¡ã¤ã«ã«åãã¦ããã¨ãã¢ãã«ã¯ã©ã¹ãåçæãã¦ãå¾ãã追å ããé¨åã¯ä¸æ¸ããããã«æ®ãã®ã§ãã®ã¾ã¾ä½¿ãã¾ãã ä¾ãã°ä¸è¨ã®ãããªã¯ã©ã¹ (Event.h) ãããã¨ãã¦ãæ¡ä»¶ã§ãã§ããããã¡ã½ããããæ¥ä»ããã©ã¼ããããã¦è¿ãã¡ã½ããã Event+CoreData.h/m ã Event+Formatter.h/m ã¨ãã¦å¥ãã¡ã¤ã«ã«å®ç¾©ãã¾ãã // Event.h #import <Foundation/Foundation.h> #import <CoreDa
AppStoreã§ã¢ããªãã¢ãããã¼ãå ¬éãããããã¨ãã§ããªãèªä½ã«ãªãã¾ããã ãã¼ã¸ã§ã³ã¢ãããããã¢ããªãèµ·åããªãï¼ ã¨æãããå ±åãããã ä»åã®ã¢ãããã¼ãã¯SQLite ã« 12 ã«ã©ã 追å ããã®ã§æãã CoreData ãããããªï¼ã¨æãã®ã§ãããmigrate ã®ä»æ¹ãåé¡ãªãã§ããéçºã§ãã¢ãããã¼ãã§ãã¦ããã®ã§ã»ã»ã»åå ãæ´ãã¾ããã ã¢ããªã®ãã°ã確èªãã ã¾ããã¢ããªã®ãã°ãè¦ããï¼ã£ã¦ãã¨ã§ãã©ãããã°ããã®ãã¨è¨ãã¨ã (1) iPhone ã®ã¢ããªã iTunes åæãããã (2) 以ä¸ã®ãã£ã¬ã¯ããªã«ã¯ã©ãã·ã¥ãã°ãä¿åããã¦ããã /Users/ã¦ã¼ã¶/Library/Logs/App Store/CrashReporter ããã¨ãããªãã°ã execution code ã 0x8badf00d ("ate bad food") ãããå ã«
å ã«æ³¨æï¼ããã¯ã¡ã¢æ¸ãã§ããééãçãèªã¿ã«ããçããããã©ããäºæ¿ãã°ã ã¨ããããã§ãCoreDataã®DBãã½ããã¦ã§ã¢ã§ç§»è¡ããæ¹æ³ã§ããå¿è«APIã¯ããã¾ãã¦ãhttp://developer.apple.com/documentation/Cocoa/Conceptual/CoreDataVersioning/Introduction/Introduction.htmlãåèãã¦ä¸ããã ãªãä¸è¨ãããã¨ã³ãã£ãã£ã®äºããã¼ãã«ãããããã£ã®äºããã£ã¼ã«ããã¨å¼ã³ã¾ãã*1 ä»åã¯ä¸çªæ軽ãªãMappingModelãããããã¯ãæ§ãã¼ãã«ã®ãã¼ã¿ããæ°ãã¼ãã«ã¸ç§»è¡ããéã«ãããããã®ãã£ã¼ã«ãã®ãã¼ã¿ã«æ´åæ§ãä¿ã¤çºã«å®è¡ãããå¼ãªã©ãæ¸ãã¾ãã ä»åã¯Appleã®ãµã³ãã«ã³ã¼ãMigrationV2ã®ãã¼ãã«ãå ã«èª¬æã ä¸ã«æ§æ°ã®ãã¼ãã«ã®ç»åãããã¾ãã®ã§åèã«ãã¦
Copyright (C) iPhoneã¢ããªéçºåå¿é² All rights reserved. ããã°å ã§è¨ããã³ã¼ããå 容ã®æ£ç¢ºæ§ã¯ä¿è¨¼ãããã¾ããã è¨è¼å 容ãå®è£ ãããã¨ã«ããçºçããä¸å ·åã»æ害çã®è²¬ä»»ã¯ä¸åè² ãã¾ããã iPhone OS3.0ããããã¼ã¿ãã¼ã¹ã®åãæ±ããCore Dataã§å®è£ ãããã¨ã«ããç°¡ç´ ã«ã³ã¼ãã£ã³ã°ã§ããããã«ãªã£ãã Core Dataã«ãããã¼ã¿ã®åãæ±ãTipsã â Appleã®ãµã³ãã«ã½ã¼ã¹ãCoreDataBooksã ç»é²ãåé¤ãå¤æ´ãå®è£ ãã¦ããããã¸ã§ã¯ãã â Xcodeã®æ°è¦ããã¸ã§ã¯ãä½æã«ããã¦ãNavigation-based Applicationãé¸æãããªãã·ã§ã³ãUse Core Data for storegeãã«ãã§ãã¯ãã¦ããã³ãã¬ã¼ãããçæããã¨ãCore Dataã使ç¨ãã¦ç»é²ãåé¤ãã§ããã³ã¼ãããã
ã¯ã¦ãªã°ã«ã¼ãã®çµäºæ¥ã2020å¹´1æ31æ¥(é)ã«æ±ºå®ãã¾ãã 以ä¸ã®ã¨ã³ããªã®éããä»å¹´æ«ãç®å¦ã«ã¯ã¦ãªã°ã«ã¼ããçµäºäºå®ã§ããæ¨ããç¥ãããã¦ããã¾ããã 2019å¹´æ«ãç®å¦ã«ãã¯ã¦ãªã°ã«ã¼ãã®æä¾ãçµäºããäºå®ã§ã - ã¯ã¦ãªã°ã«ã¼ãæ¥è¨ ãã®ãã³ãæ£å¼ã«çµäºæ¥ã決å®ãããã¾ããã®ã§ã以ä¸ã®éãã確èªãã ããã çµäºæ¥: 2020å¹´1æ31æ¥(é) ã¨ã¯ã¹ãã¼ãå¸æç³è«æé:2020å¹´1æ31æ¥(é) çµäºæ¥ä»¥éã¯ãã¯ã¦ãªã°ã«ã¼ãã®é²è¦§ããã³æ稿ã¯è¡ãã¾ãããæ¥è¨ã®ã¨ã¯ã¹ãã¼ããå¿ è¦ãªæ¹ã¯ä»¥ä¸ã®è¨äºã«ãããã£ã¦æç¶ãããã¦ãã ããã ã¯ã¦ãªã°ã«ã¼ãã«æ稿ãããæ¥è¨ãã¼ã¿ã®ã¨ã¯ã¹ãã¼ãã«ã¤ã㦠- ã¯ã¦ãªã°ã«ã¼ãæ¥è¨ ãå©ç¨ã®ã¿ãªãã¾ã«ã¯ãè¿·æãããããããã¾ãããã©ãããããããé¡ããããã¾ãã 2020-06-25 è¿½è¨ ã¯ã¦ãªã°ã«ã¼ãæ¥è¨ã®ã¨ã¯ã¹ãã¼ããã¼ã¿ã¯2020å¹´2æ28
ã©ã³ãã³ã°
ã©ã³ãã³ã°
é害
ãªãªã¼ã¹ãé害æ å ±ãªã©ã®ãµã¼ãã¹ã®ãç¥ãã
ææ°ã®äººæ°ã¨ã³ããªã¼ã®é ä¿¡
å¦çãå®è¡ä¸ã§ã
j次ã®ããã¯ãã¼ã¯
kåã®ããã¯ãã¼ã¯
lãã¨ã§èªã
eã³ã¡ã³ãä¸è¦§ãéã
oãã¼ã¸ãéã
{{#tags}}- {{label}}
{{/tags}}