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C# code:
select cast(datepart(yyyy,×¢²áʱ¼ä) as varchar(4))+'-'+cast(datepart(mm,×¢²áʱ¼ä) as varchar(2)) as ÄêÔ from ±í
SQL code:
Convert ÓÃÀý£º
select
convert(varchar(4),datepart(yyyy,getdate()))+'-'
+convert(varchar(2),datepart(mm,getdate()))
---------------
2010-1
datepart
SQL code:
convert(varchar(10),getdate(),120)
²ÎÊý1:ÖµÀàÐÍ ---- varchar(10)
²ÎÊý2:ÖµÄÚÈÝ ---- getdate()
²ÎÊý3:Öµ¸ñʽ ---- 120
¸ñʽ120 ¶ÔÓ¦µÄÑùʽÊÇ yyyy-MM-dd
»¹ÓÐÆäËûºÜ¶à¸ñʽ£¬ÄãÔÙ²é²é°É
Ó¦¸ÃÊÇvarchar(7) £º£©
convert(varchar(7)
Ïà¹ØÎÊ´ð£º
type Exception report
message
description The server encountered an internal error () that prevented it from fulfilling this request.
exception
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ÎÒÊÇÔÚtoadÖÐÊäÈë϶Îsql
declare
TYPE test_rec IS record(
code varchar(10),
name varchar(30)
);
v_book test_rec;
......
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