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FORMAT() º¯Êý

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SQL FORMAT() Óï·¨

SELECT FORMAT(column_name,format) FROM table_name
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column_name ±ØÐè¡£Òª¸ñʽ»¯µÄ×ֶΡ£
format ±ØÐè¡£¹æ¶¨¸ñʽ¡£

SQL FORMAT() ʵÀý

ÎÒÃÇÓµÓÐÏÂÃæÕâ¸ö "Products" ±í£º

Prod_Id ProductName Unit UnitPrice
1 gold 1000 g 32.35
2 silver 1000 g 11.56
3 copper 1000 g 6.85

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ÎÒÃÇʹÓÃÈçÏ SQL Óï¾ä£º

SELECT ProductName, UnitPrice, FORMAT(Now(),'YYYY-MM-DD') as PerDate
FROM Products

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ProductName UnitPrice PerDate
gold 32.35 12/29/2008
silver 11.56 12/29/2008
copper 6.85 12/29/2008
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