.. -*- rst -*- .. highlightlang:: none column_create ============= åå ---- column_create - ã«ã©ã ã®è¿½å æ¸å¼ ---- :: column_create table name flags type [source] 説æ ---- groongaçµè¾¼ã³ãã³ãã®ä¸ã¤ã§ããcolumn_createã«ã¤ãã¦èª¬æãã¾ããçµè¾¼ã³ãã³ãã¯ãgroongaå®è¡ãã¡ã¤ã«ã®å¼æ°ãæ¨æºå ¥åãã¾ãã¯ã½ã±ããçµç±ã§groongaãµã¼ãã«ãªã¯ã¨ã¹ããéä¿¡ãããã¨ã«ãã£ã¦å®è¡ãã¾ãã column_createã¯ã使ç¨ãã¦ãããã¼ã¿ãã¼ã¹ã®ãã¼ãã«ã«å¯¾ãã¦ã«ã©ã ã追å ãã¾ãã å¼æ° ---- ``table`` ã«ã©ã ã追å ãããã¼ãã«ã®ååãæå®ãã¾ãã ``name`` ä½æããã«ã©ã ã®ååãæå®ãã¾ããã«ã©ã åã¯ããã¼ãã«ã®ä¸ã§ä¸æã§ãªããã°ãªãã¾ããã ããªãªã('.'), ã³ãã³(':')ãå«ãååã®ã«ã©ã ã¯ä½æã§ãã¾ãããã¾ããã¢ã³ãã¼ã¹ã³ã¢('_')ã§å§ã¾ãååã¯äºç´æ¸ã¿ã§ããã使ç¨ã§ãã¾ããã ``flags`` ã«ã©ã ã®å±æ§ã表ã以ä¸ã®æ°å¤ãããã¤ã('|')ã§çµã¿åãããã·ã³ãã«åãæå®ãã¾ãã 0, ``COLUMN_SCALAR`` åä¸ã®å¤ãæ ¼ç´ã§ããã«ã©ã ãä½æãã¾ãã 1, ``COLUMN_VECTOR`` è¤æ°ã®å¤ã®é åãæ ¼ç´ã§ããã«ã©ã ãä½æãã¾ãã 2, ``COLUMN_INDEX`` ã¤ã³ããã¯ã¹åã®ã«ã©ã ãä½æãã¾ãã ã¤ã³ããã¯ã¹åã®ã«ã©ã ã«ã¤ãã¦ã¯ãflagsã®å¤ã«ä»¥ä¸ã®å¤ãå ãããã¨ã«ãã£ã¦ã追å ã®å± æ§ãæå®ãããã¨ãã§ãã¾ãã 128, ``WITH_SECTION`` 段è½æ å ±ãæ ¼ç´ããã¤ã³ããã¯ã¹ãä½æãã¾ãã 256, ``WITH_WEIGHT`` ã¦ã§ã¤ãæ å ±ãæ ¼ç´ããã¤ã³ããã¯ã¹ãä½æãã¾ãã 512, ``WITH_POSITION`` ä½ç½®æ å ±ãæ ¼ç´ããã¤ã³ããã¯ã¹(å®å ¨è»¢ç½®ã¤ã³ããã¯ã¹)ãä½æãã¾ãã ``type`` å¤ã®åãæå®ãã¾ããgroongaã®çµè¾¼åããåä¸ãã¼ã¿ãã¼ã¹ã«å®ç¾©æ¸ã¿ã®ã¦ã¼ã¶å®ç¾©åãå®ç¾©æ¸ã¿ã®ãã¼ãã«ãæå®ãããã¨ãã§ãã¾ãã ``source`` ã¤ã³ããã¯ã¹åã®ã«ã©ã ãä½æããå ´åã¯ãã¤ã³ããã¯ã¹å¯¾è±¡ã¨ãªãã«ã©ã ãsourceå¼æ°ã«æå®ãã¾ãã è¿å¤ ---- jsonå½¢å¼ ^^^^^^^^ :: [æåãã©ããã®ãã©ã°] ``æåãã©ããã®ãã©ã°`` ã¨ã©ã¼ãçããªãã£ãå ´åã«ã¯trueãã¨ã©ã¼ãçããå ´åã«ã¯falseãè¿ãã ä¾ -- ãã¼ãã«Entryã«ãShortTextåã®å¤ãæ ¼ç´ããã«ã©ã ãbodyãä½æãã¾ãã:: column_create Entry body --type ShortText [true] ãã¼ãã«Termã«ãEntryãã¼ãã«ã®bodyã«ã©ã ã®å¤ã対象ã¨ããå®å ¨è»¢ç½®ã¤ã³ããã¯ã¹åã«ã©ã ãentry_bodyãä½æãã¾ãã:: column_create Term entry_body COLUMN_INDEX|WITH_POSITION Entry body [true]