navcat 增刪改查

navcat

// sql 語句結尾的地方須要 設置爲空
    SELECT * FROM users ;

    UPDATE users SET uname = 'hezhi'    WHERE uid = 3

    // 運行單行選中的sql 語句 跨界鍵

    ctrl shift r

    // 刪除
    DELETE FROM users  WHERE uid = 1;

    // 添加

    INSERT INTO users(uid, uname, uaddress) VALUES(29, null , 'shanghai');