ãã®ã³ãã³ããä¸è¬åããã¨ã CREATE TABLE ï¼ãã¼ãã«åï¼ ( ï¼åå1ï¼ ï¼ãã¼ã¿åï¼, ï¼åå2ï¼ ï¼ãã¼ã¿åï¼, ... ); ã§ãã ã¡ãªã¿ã«ãããã§ã®idãtitleã¯ååã¨ãããã¼ãã«ã®ç¸¦1åã®å±æ§åã§ããã®åã¯ãã£ã¼ã«ããã«ã©ã (column)ã¨ãè¨ãã¾ããã¾ãããã¼ãã«ã®æ¨ª1åã¯è¡ã¨è¨ãããã®è¡ã¯ã¬ã³ã¼ãããã¦(row)ã¨ãè¨ãã¾ãã ï¼ãã¼ãã«åï¼ã®åã«IF NOT EXISTSãä»ããã¨ãDBä¸ã«ï¼ãã¼ãã«åï¼ããªãå ´åã«ã®ã¿ä½æãã¾ãã 主ãã¼ãè¨å®ãã¦ãã¼ãã«ãä½æãã mysql> CREATE TABLE book2 -> ( -> id INT(11) NOT NULL AUTO_INCREMENT, -> title VARCHAR(64), -> author_name VARCHAR(32), -> detail TEXT, -> image
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