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   TheLenka

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 LiveInternet.ru:
: 03.01.2009
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SELECT SQL. (ORDER BY). (GROUP BY, GROUP BY HAVING).

, 09 2010 . 11:15 +

 

ORDER BY

SELECT Company, OrderNumber

FROM Orders

ORDER BY Company; 

ORDER BY 2 DESC

OrderNumber   SELECT Company, OrderNumber FROM Orders

- GROUP BY

SELECT column, SUM(column) FROM table     GROUP BY column

SELECT Company,SUM(Amount) FROM Sales GROUP BY Company;

 

SELECT column,SUM(column) FROM table GROUP BY column HAVING SUM(column) condition value

SELECT Company,SUM(Amount) FROM Sales

GROUP BY Company HAVING SUM(Amount)>10000;

FROM Store_Information

ORDER BY Company DESC;

(DESC )

SELECT store_name, Sales, Date                       

3) . IBM ESS Shark. RAID-. RAID. (IBM Virtual Tape Library) CD Library IBM .

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