wdate-year-month-week-gategory-amount-coin

---2016-12-02 19:46:39

the whole table

　　DISTINCT field

　　SUM(field)

　　COUNT(field)

--- 888983 rows OK

 SELECT
 *
 FROM
     (
         SELECT
             DATE_FORMAT(date, '%Y') AS history_year,
             DATE_FORMAT(date, '%m') AS history_month,
             SUM(coin) AS month_category_coin,
             SUM(amount) AS month_category_amount,
             country AS fk_country,
             category AS fk_category
         FROM
             study_test
         WHERE
             DATE_FORMAT(date, '%Y') = 2016
         GROUP BY
             fk_country,
             fk_category,
             history_year,
             history_month
     ) AS wt_month_sum
 LEFT JOIN (
     SELECT
         tmp.history_year,
         tmp.history_month,
         tmp.fk_country,
         tmp.fk_category,
         COUNT(fk_asin) AS month_category_diff_asins
     FROM
         (
             SELECT
                 DATE_FORMAT(date, '%Y') AS history_year,
                 DATE_FORMAT(date, '%m') AS history_month,
                 country AS fk_country,
                 category AS fk_category,
                 asin AS fk_asin
             FROM
                 study_test
             WHERE
                 DATE_FORMAT(date, '%Y') = 2016
             GROUP BY
                 fk_country,
                 fk_category,
                 fk_asin,
                 history_year,
                 history_month
         ) AS tmp
     GROUP BY
         fk_country,
         fk_category,
         history_year,
         history_month
 ) AS wt_month_diff_asins ON wt_month_sum.fk_country = wt_month_diff_asins.fk_country
 AND wt_month_sum.fk_category = wt_month_diff_asins.fk_category
 AND wt_month_sum.history_year = wt_month_diff_asins.history_year
 AND wt_month_sum.history_month = wt_month_diff_asins.history_month
 LEFT JOIN (
     SELECT
         tmp.history_year,
         tmp.history_month,
         tmp.fk_country,
         tmp.fk_category,
         COUNT(fk_diff_days) AS month_category_diff_days
     FROM
         (
             SELECT
                 DATE_FORMAT(date, '%Y') AS history_year,
                 DATE_FORMAT(date, '%m') AS history_month,
                 country AS fk_country,
                 category AS fk_category,
                 date AS fk_diff_days
             FROM
                 study_test
             WHERE
                 DATE_FORMAT(date, '%Y') = 2016
             GROUP BY
                 fk_country,
                 fk_category,
                 fk_diff_days,
                 history_year,
                 history_month
         ) AS tmp
     GROUP BY
         fk_country,
         fk_category,
         history_year,
         history_month
 ) AS wt_month_diff_days ON wt_month_sum.fk_country = wt_month_diff_days.fk_country
 AND wt_month_sum.fk_category = wt_month_diff_days.fk_category
 AND wt_month_sum.history_year = wt_month_diff_days.history_year
 AND wt_month_sum.history_month = wt_month_diff_days.history_month
 LEFT JOIN (
     SELECT
         DATE_FORMAT(date, '%Y') AS history_year,
         DATE_FORMAT(date, '%m') AS history_month,
         DATE_FORMAT(date, '%V') AS history_week,
         SUM(coin) AS week_category_coin,
         SUM(amount) AS week_category_amount,
         country AS fk_country,
         category AS fk_category
     FROM
         study_test
     WHERE
         DATE_FORMAT(date, '%Y') = 2016
     GROUP BY
         fk_country,
         fk_category,
         history_year,
         history_month,
         history_week
 ) AS wt_week_sum ON wt_month_sum.fk_country = wt_week_sum.fk_country
 AND wt_month_sum.fk_category = wt_week_sum.fk_category
 AND wt_month_sum.history_year = wt_week_sum.history_year
 AND wt_month_sum.history_month = wt_week_sum.history_month
 LEFT JOIN (
     SELECT
         tmp.history_year,
         tmp.history_month,
         tmp.history_week,
         tmp.fk_country,
         tmp.fk_category,
         COUNT(fk_diff_asin) AS week_category_diff_asins
     FROM
         (
             SELECT
                 DATE_FORMAT(date, '%Y') AS history_year,
                 DATE_FORMAT(date, '%m') AS history_month,
                 DATE_FORMAT(date, '%V') AS history_week,
                 country AS fk_country,
                 category AS fk_category,
                 asin AS fk_diff_asin
             FROM
                 study_test
             WHERE
                 DATE_FORMAT(date, '%Y') = 2016
             GROUP BY
                 fk_country,
                 fk_category,
                 fk_diff_asin,
                 history_year,
                 history_month,
                 history_week
         ) AS tmp
     GROUP BY
         fk_country,
         fk_category,
         history_year,
         history_month,
         history_week
 ) AS wt_week_diff_asins ON wt_week_sum.fk_country = wt_week_diff_asins.fk_country
 AND wt_week_sum.fk_category = wt_week_diff_asins.fk_category
 AND wt_week_sum.history_year = wt_week_diff_asins.history_year
 AND wt_week_sum.history_month = wt_week_diff_asins.history_month
 AND wt_week_sum.history_week = wt_week_diff_asins.history_week
 LEFT JOIN (
     SELECT
         tmp.history_year,
         tmp.history_month,
         tmp.history_week,
         tmp.fk_country,
         tmp.fk_category,
         COUNT(fk_diff_days) AS week_category_diff_days
     FROM
         (
             SELECT
                 DATE_FORMAT(date, '%Y') AS history_year,
                 DATE_FORMAT(date, '%m') AS history_month,
                 DATE_FORMAT(date, '%V') AS history_week,
                 country AS fk_country,
                 category AS fk_category,
                 date AS fk_diff_days
             FROM
                 study_test
             WHERE
                 DATE_FORMAT(date, '%Y') = 2016
             GROUP BY
                 fk_country,
                 fk_category,
                 fk_diff_days,
                 history_year,
                 history_month,
                 history_week
         ) AS tmp
     GROUP BY
         fk_country,
         fk_category,
         history_year,
         history_month,
         history_week
 ) AS wt_week_diff_days ON wt_week_sum.fk_country = wt_week_diff_days.fk_country
 AND wt_week_sum.fk_category = wt_week_diff_days.fk_category
 AND wt_week_sum.history_year = wt_week_diff_days.history_year
 AND wt_week_sum.history_month = wt_week_diff_days.history_month
 AND wt_week_sum.history_week = wt_week_diff_days.history_week

 SELECT COUNT(DISTINCT date),COUNT(DISTINCT asin), SUM(coin),SUM(amount),SUM(coin)/SUM(amount) FROM asinsaleranks WHERE category=9 AND  LEFT(date, 6) = ''
 SELECT COUNT(DISTINCT date),COUNT(DISTINCT asin), SUM(coin),SUM(amount),SUM(coin)/SUM(amount) FROM asinsaleranks WHERE category=9 AND  LEFT(date, 6) = ''

 SELECT COUNT(DISTINCT date),COUNT(DISTINCT asin), SUM(coin),SUM(amount),SUM(coin)/SUM(amount) FROM asinsaleranks WHERE category=6 AND date= ''
 SELECT COUNT(DISTINCT date),COUNT(DISTINCT asin), SUM(coin),SUM(amount),SUM(coin)/SUM(amount) FROM asinsaleranks WHERE category=6 AND date> '' AND date< ''
 SELECT COUNT(DISTINCT date),COUNT(DISTINCT asin), SUM(coin),SUM(amount),SUM(coin)/SUM(amount) FROM asinsaleranks WHERE category=6 AND date> '' AND date< ''

 SELECT
 *
 FROM
     (
         SELECT
             DATE_FORMAT(date, '%Y') AS history_year,
             DATE_FORMAT(date, '%m') AS history_month,
             SUM(coin) AS month_category_coin,
             SUM(amount) AS month_category_amount,
             country AS fk_country,
             category AS fk_category
         FROM
             study_test
         WHERE
             DATE_FORMAT(date, '%Y') = 2016
         GROUP BY
             fk_country,
             fk_category,
             history_year,
             history_month
     ) AS wt_month_sum
 LEFT JOIN (
     SELECT
         tmp.history_year,
         tmp.history_month,
         tmp.fk_country,
         tmp.fk_category,
         COUNT(fk_asin) AS month_category_diff_asins
     FROM
         (
             SELECT
                 DATE_FORMAT(date, '%Y') AS history_year,
                 DATE_FORMAT(date, '%m') AS history_month,
                 country AS fk_country,
                 category AS fk_category,
                 asin AS fk_asin
             FROM
                 study_test
             WHERE
                 DATE_FORMAT(date, '%Y') = 2016
             GROUP BY
                 fk_country,
                 fk_category,
                 fk_asin,
                 history_year,
                 history_month
         ) AS tmp
     GROUP BY
         fk_country,
         fk_category,
         history_year,
         history_month
 ) AS wt_month_diff_asins ON wt_month_sum.fk_country = wt_month_diff_asins.fk_country
 AND wt_month_sum.fk_category = wt_month_diff_asins.fk_category
 AND wt_month_sum.history_year = wt_month_diff_asins.history_year
 AND wt_month_sum.history_month = wt_month_diff_asins.history_month
 LEFT JOIN (
     SELECT
         tmp.history_year,
         tmp.history_month,
         tmp.fk_country,
         tmp.fk_category,
         COUNT(fk_diff_days) AS month_category_diff_days
     FROM
         (
             SELECT
                 DATE_FORMAT(date, '%Y') AS history_year,
                 DATE_FORMAT(date, '%m') AS history_month,
                 country AS fk_country,
                 category AS fk_category,
                 date AS fk_diff_days
             FROM
                 study_test
             WHERE
                 DATE_FORMAT(date, '%Y') = 2016
             GROUP BY
                 fk_country,
                 fk_category,
                 fk_diff_days,
                 history_year,
                 history_month
         ) AS tmp
     GROUP BY
         fk_country,
         fk_category,
         history_year,
         history_month
 ) AS wt_month_diff_days ON wt_month_sum.fk_country = wt_month_diff_days.fk_country
 AND wt_month_sum.fk_category = wt_month_diff_days.fk_category
 AND wt_month_sum.history_year = wt_month_diff_days.history_year
 AND wt_month_sum.history_month = wt_month_diff_days.history_month
 LEFT JOIN (
     SELECT
         DATE_FORMAT(date, '%Y') AS history_year,
         DATE_FORMAT(date, '%m') AS history_month,
         DATE_FORMAT(date, '%V') AS history_week,
         SUM(coin) AS week_category_coin,
         SUM(amount) AS week_category_amount,
         country AS fk_country,
         category AS fk_category
     FROM
         study_test
     WHERE
         DATE_FORMAT(date, '%Y') = 2016
     GROUP BY
         fk_country,
         fk_category,
         history_year,
         history_month,
         history_week
 ) AS wt_week_sum ON wt_month_sum.fk_country = wt_week_sum.fk_country
 AND wt_month_sum.fk_category = wt_week_sum.fk_category
 AND wt_month_sum.history_year = wt_week_sum.history_year
 AND wt_month_sum.history_month = wt_week_sum.history_month
 LEFT JOIN (
     SELECT
         tmp.history_year,
         tmp.history_month,
         tmp.history_week,
         tmp.fk_country,
         tmp.fk_category,
         COUNT(fk_diff_asin) AS week_category_diff_asins
     FROM
         (
             SELECT
                 DATE_FORMAT(date, '%Y') AS history_year,
                 DATE_FORMAT(date, '%m') AS history_month,
                 DATE_FORMAT(date, '%V') AS history_week,
                 country AS fk_country,
                 category AS fk_category,
                 asin AS fk_diff_asin
             FROM
                 study_test
             WHERE
                 DATE_FORMAT(date, '%Y') = 2016
             GROUP BY
                 fk_country,
                 fk_category,
                 fk_diff_asin,
                 history_year,
                 history_month,
                 history_week
         ) AS tmp
     GROUP BY
         fk_country,
         fk_category,
         history_year,
         history_month,
         history_week
 ) AS wt_week_diff_asins ON wt_week_sum.fk_country = wt_week_diff_asins.fk_country
 AND wt_week_sum.fk_category = wt_week_diff_asins.fk_category
 AND wt_week_sum.history_year = wt_week_diff_asins.history_year
 AND wt_week_sum.history_month = wt_week_diff_asins.history_month
 AND wt_week_sum.history_week = wt_week_diff_asins.history_week
 LEFT JOIN (
     SELECT
         tmp.history_year,
         tmp.history_month,
         tmp.history_week,
         tmp.fk_country,
         tmp.fk_category,
         COUNT(fk_diff_days) AS week_category_diff_days
     FROM
         (
             SELECT
                 DATE_FORMAT(date, '%Y') AS history_year,
                 DATE_FORMAT(date, '%m') AS history_month,
                 DATE_FORMAT(date, '%V') AS history_week,
                 country AS fk_country,
                 category AS fk_category,
                 date AS fk_diff_days
             FROM
                 study_test
             WHERE
                 DATE_FORMAT(date, '%Y') = 2016
             GROUP BY
                 fk_country,
                 fk_category,
                 fk_diff_days,
                 history_year,
                 history_month,
                 history_week
         ) AS tmp
     GROUP BY
         fk_country,
         fk_category,
         history_year,
         history_month,
         history_week
 ) AS wt_week_diff_days ON wt_week_sum.fk_country = wt_week_diff_days.fk_country
 AND wt_week_sum.fk_category = wt_week_diff_days.fk_category
 AND wt_week_sum.history_year = wt_week_diff_days.history_year
 AND wt_week_sum.history_month = wt_week_diff_days.history_month
 AND wt_week_sum.history_week = wt_week_diff_days.history_week

 DROP TABLE IF EXISTS `study_test`;
 CREATE TABLE `study_test` (
   `country` char(2) COLLATE utf8_bin NOT NULL,
   `date` char(8) COLLATE utf8_bin NOT NULL DEFAULT '',
   `asin` char(10) COLLATE utf8_bin NOT NULL,
   `category` int(10) unsigned NOT NULL DEFAULT '',
   `coin` decimal(16,4) unsigned NOT NULL DEFAULT '0.0000',
   `amount` decimal(16,4) unsigned NOT NULL DEFAULT '0.0000',
   PRIMARY KEY (`country`,`date`,`asin`),
   KEY `k_asin` (`asin`) USING BTREE,
   KEY `k_coin` (`coin`) USING BTREE,
   KEY `k_amount` (`amount`) USING BTREE
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8 COLLATE=utf8_bin;