1. SQL / Говнокод #25504

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    SELECT AVG(len) from huis

    bormandyan, 03 Апреля 2019

    Комментарии (14)
  2. SQL / Говнокод #25503

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    SELECT MIN(len) from huis

    bormandyan, 03 Апреля 2019

    Комментарии (5)
  3. SQL / Говнокод #25502

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    SELECT MAX(len) from huis

    bormandyan, 03 Апреля 2019

    Комментарии (3)
  4. SQL / Говнокод #25360

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    CREATE TABLE `test` (
        `id` INT(11) unsigned NOT NULL AUTO_INCREMENT,
         `parent` INT(10) unsigned NOT NULL DEFAULT '0',
          `name` VARCHAR(50),
         PRIMARY KEY (`id`)
        ) ENGINE=InnoDB;
    INSERT INTO test (id, parent, name) values (1, 0, '10'),(2, 1, '21'),(4, 3, '43'),(5, 0, '50'),(6, 5, '65'),(7, 6, '76'),(8, 7, '87'),(9, 8, '98');
    SELECT t1.name AS lev1, t2.name as lev2, t3.name as lev3, t4.name as lev4, t5.name as lev5, t6.name as lev6, t7.name as lev7 FROM `test` AS t1 LEFT JOIN test AS t2 ON t2.`parent` = t1.`id`  LEFT JOIN test AS t3 ON t3.`parent` = t2.`id`  LEFT JOIN test AS t4 ON t4.`parent` = t3.`id` LEFT JOIN test AS t5 ON t5.`parent` = t4.`id` LEFT JOIN test AS t6 ON t6.`parent` = t5.`id` LEFT JOIN test AS t7 ON t7.`parent` = t6.`id`;

    взять последнего парента с седьмого колена!
    я просто похлопаю :)

    websbkinfo, 07 Февраля 2019

    Комментарии (19)
  5. SQL / Говнокод #24861

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    product_id '14' 
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     product_id '803' 
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     product_id '809' 
     product_id '810'

    snegoviktlt, 04 Октября 2018

    Комментарии (22)
  6. SQL / Говнокод #24817

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    https://ru.wikipedia.org/wiki/Хранимая_процедура#Возможности_программирования
    Начиная с версии Oracle 10g поддерживается так называемая естественная компиляция
    (native compilation) хранимого процедурного кода в Си и затем в машинный код целевой
    машины, после чего при вызове хранимой процедуры происходит прямое выполнение её
    скомпилированного объектного кода.

    Можно сделать вирусню, живущую в этих самых хранимых процедурах в машинном коде и инфицирующую другие БД с хранимыми процедурами

    j123123, 26 Сентября 2018

    Комментарии (21)
  7. SQL / Говнокод #24749

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    SELECT *
    FROM
      (SELECT CASE
       WHEN (CASE
    		WHEN datediff(DAY,date,
    						(SELECT top (1) date
    						FROM Battles AS P2
    						WHERE P2.date > P1.date
    						ORDER BY P2.date))/365 = 0 THEN 'Y y.,'
    		ELSE cast((datediff(DAY,date,
    								(SELECT top (1) date
    								FROM Battles AS P2
    								WHERE P2.date > P1.date
    								ORDER BY P2.date))/365) AS varchar(20)) + ','
    	END + CASE
    				WHEN (datediff(DAY,date,
    								(SELECT top (1) date
    								FROM Battles AS P2
    								WHERE P2.date > P1.date
    								ORDER BY P2.date))/30 - (datediff(DAY,date,
    																	(SELECT top (1) date
    																	FROM Battles AS P2
    																	WHERE P2.date > P1.date
    																	ORDER BY P2.date))/365) * 12) = 0 THEN 'M m.'
    				ELSE cast((datediff(DAY,date,
    									(SELECT top (1) date
    									FROM Battles AS P2
    									WHERE P2.date > P1.date
    									ORDER BY P2.date))/30 - (datediff(DAY,date,
    																		(SELECT top (1) date
    																			FROM Battles AS P2
    																			WHERE P2.date > P1.date
    																			ORDER BY P2.date))/365) * 12) AS varchar(20))
    			END) = 'Y y.,M m.' THEN ''
          ELSE (CASE
            WHEN datediff(DAY,date,
                            (SELECT top (1) date
                             FROM Battles AS P2
                             WHERE P2.date > P1.date
                             ORDER BY P2.date))/365 = 0 THEN 'Y y.,'
            ELSE cast((datediff(DAY,date,
                                  (SELECT top (1) date
                                   FROM Battles AS P2
                                   WHERE P2.date > P1.date
                                   ORDER BY P2.date))/365) AS varchar(20)) + ','
        END + CASE
         WHEN (datediff(DAY,date,
                          (SELECT top (1) date
                           FROM Battles AS P2
                           WHERE P2.date > P1.date
                           ORDER BY P2.date))/30 - (datediff(DAY,date,
                                                               (SELECT top (1) date
                                                                FROM Battles AS P2
                                                                WHERE P2.date > P1.date
                                                                ORDER BY P2.date))/365) * 12) = 0 THEN 'M m.'
         ELSE cast((datediff(DAY,date,
                               (SELECT top (1) date
                                FROM Battles AS P2
                                WHERE P2.date > P1.date
                                ORDER BY P2.date))/30 - (datediff(DAY,date,
                                                                    (SELECT top (1) date
                                                                     FROM Battles AS P2
                                                                     WHERE P2.date > P1.date
                                                                     ORDER BY P2.date))/365) * 12) AS varchar(20))  END)
      END AS 'Возраст',
      date AS date1,
         (SELECT top (1) date
          FROM Battles AS P2
          WHERE P2.date > P1.date
          ORDER BY P2.date) AS date2
       FROM Battles AS P1
       WHERE
           (SELECT top (1) date
            FROM Battles AS P2
            WHERE P2.date > P1.date
            ORDER BY P2.date) IS NOT NULL) AS t
    UNION
      (SELECT CASE
       WHEN (CASE
                 WHEN datediff(DAY,date,CONVERT (date, GETDATE()))/365 = 0 THEN 'Y y.,'
                 ELSE cast((datediff(DAY,date,CONVERT (date, GETDATE()))/365) AS varchar(20)) + ','
             END + CASE
                       WHEN (datediff(DAY,date,CONVERT (date, GETDATE()))/30 - (datediff(DAY,date,CONVERT (date, GETDATE()))/365) * 12) = 0 THEN 'M m.'
                       ELSE cast((datediff(DAY,date,CONVERT (date, GETDATE()))/30 - (datediff(DAY,date,CONVERT (date, GETDATE()))/365) * 12) AS varchar(20))
                   END) = 'Y y.,M m.' THEN ''
       ELSE (CASE
                 WHEN datediff(DAY,date,CONVERT (date, GETDATE()))/365 = 0 THEN 'Y y.,'
                 ELSE cast((datediff(DAY,date,CONVERT (date, GETDATE()))/365) AS varchar(20)) + ','
             END + CASE
                       WHEN (datediff(DAY,date,CONVERT (date, GETDATE()))/30 - (datediff(DAY,date,CONVERT (date, GETDATE()))/365) * 12) = 0 THEN 'M m.'
                       ELSE cast((datediff(DAY,date,CONVERT (date, GETDATE()))/30 - (datediff(DAY,date,CONVERT (date, GETDATE()))/365) * 12) AS varchar(20))
                   END)
        END, date, CONVERT (date, GETDATE())
       FROM Battles AS T1
       WHERE
           (SELECT top (1) date    FROM Battles AS T2
            WHERE T2.date > T1.date ORDER BY T2.date) IS NULL );

    [email protected]

    akimachan, 12 Сентября 2018

    Комментарии (3)
  8. SQL / Говнокод #24748

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    select * from
    (
    select case when (case when datediff(day,date,(select top (1) date from Battles as P2 where P2.date > P1.date order by P2.date))/365 = 0 then 'Y y.,' else cast((datediff(day,date,(select top (1) date from Battles as P2 where P2.date > P1.date order by P2.date))/365) as varchar(20)) + ',' end + case when (datediff(day,date,(select top (1) date from Battles as P2 where P2.date > P1.date order by P2.date))/30 - (datediff(day,date,(select top (1) date from Battles as P2 where P2.date > P1.date order by P2.date))/365) * 12) = 0 then 'M m.' else cast((datediff(day,date,(select top (1) date from Battles as P2 where P2.date > P1.date order by P2.date))/30 - (datediff(day,date,(select top (1) date from Battles as P2 where P2.date > P1.date order by P2.date))/365) * 12) as varchar(20)) end) = 'Y y.,M m.' then '' else (case when datediff(day,date,(select top (1) date from Battles as P2 where P2.date > P1.date order by P2.date))/365 = 0 then 'Y y.,' else cast((datediff(day,date,(select top (1) date from Battles as P2 where P2.date > P1.date order by P2.date))/365) as varchar(20)) + ',' end + case when (datediff(day,date,(select top (1) date from Battles as P2 where P2.date > P1.date order by P2.date))/30 - (datediff(day,date,(select top (1) date from Battles as P2 where P2.date > P1.date order by P2.date))/365) * 12) = 0 then 'M m.' else cast((datediff(day,date,(select top (1) date from Battles as P2 where P2.date > P1.date order by P2.date))/30 - (datediff(day,date,(select top (1) date from Battles as P2 where P2.date > P1.date order by P2.date))/365) * 12) as varchar(20)) end) end as 'Возраст', date as date1, (select top (1) date from Battles as P2 where P2.date > P1.date order by P2.date) as date2 from Battles as P1 where (select top (1) date from Battles as P2 where P2.date > P1.date order by P2.date) is not null) as t
    union
    (select case when (case when datediff(day,date,CONVERT (date, GETDATE()))/365 = 0 then 'Y y.,' else cast((datediff(day,date,CONVERT (date, GETDATE()))/365) as varchar(20)) + ',' end + case when (datediff(day,date,CONVERT (date, GETDATE()))/30 - (datediff(day,date,CONVERT (date, GETDATE()))/365) * 12) = 0 then 'M m.' else cast((datediff(day,date,CONVERT (date, GETDATE()))/30 - (datediff(day,date,CONVERT (date, GETDATE()))/365) * 12) as varchar(20)) end) = 'Y y.,M m.' then '' else (case when datediff(day,date,CONVERT (date, GETDATE()))/365 = 0 then 'Y y.,' else cast((datediff(day,date,CONVERT (date, GETDATE()))/365) as varchar(20)) + ',' end + case when (datediff(day,date,CONVERT (date, GETDATE()))/30 - (datediff(day,date,CONVERT (date, GETDATE()))/365) * 12) = 0 then 'M m.' else cast((datediff(day,date,CONVERT (date, GETDATE()))/30 - (datediff(day,date,CONVERT (date, GETDATE()))/365) * 12) as varchar(20)) end) end, date, CONVERT (date, GETDATE()) from Battles as T1 where (select top (1) date from Battles as T2 where T2.date > T1.date order by T2.date) is null
    );

    [email protected]

    akimachan, 12 Сентября 2018

    Комментарии (3)
  9. SQL / Говнокод #24336

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    //Список категорий записан в строках с разделителем вида "23", "11||12" или даже "3||8||12||43||23"
    SELECT id, pagetitle FROM modx_site_content WHERE categores LIKE "%|[[*id]]" OR categores LIKE "%|[[*id]]|%" OR categores LIKE "[[*id]]|%" OR categores="[[*id]]"

    FODD, 29 Мая 2018

    Комментарии (49)
  10. SQL / Говнокод #24334

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    SELECT DISTINCT comment_author
    FROM  `wp_comments` 
    WHERE comment_content LIKE  '%и т.д%'
    ORDER BY comment_date
    
    https://ideone.com/78q77K
    
    
    SELECT DISTINCT comment_author
    FROM  `wp_comments` 
    WHERE comment_content LIKE  '%итд%'
    ORDER BY comment_date
    
    https://ideone.com/bB9w3t

    Тут сразу палятся файки roskomgovno aka SemaReal aka barop aka huesto aka guestinho aka guesto

    minusinho, 28 Мая 2018

    Комментарии (23)