Sql Server ÈÕÆÚ¸ñʽ»¯º¯Êý
Sql Server ÖÐÒ»¸ö·Ç³£Ç¿´óµÄÈÕÆÚ¸ñʽ»¯º¯Êý
Select CONVERT(varchar(100), GETDATE(), 0): 05 16 2006 10:57AM
Select CONVERT(varchar(100), GETDATE(), 1): 05/16/06
Select CONVERT(varchar(100), GETDATE(), 2): 06.05.16
Select CONVERT(varchar(100), GETDATE(), 3): 16/05/06
Select CONVERT(varchar(100), GETDATE(), 4): 16.05.06
Select CONVERT(varchar(100), GETDATE(), 5): 16-05-06
Select CONVERT(varchar(100), GETDATE(), 6): 16 05 06
Select CONVERT(varchar(100), GETDATE(), 7): 05 16, 06
Select CONVERT(varchar(100), GETDATE(), 8): 10:57:46
Select CONVERT(varchar(100), GETDATE(), 9): 05 16 2006 10:57:46:827AM
Select CONVERT(varchar(100), GETDATE(), 10): 05-16-06
Select CONVERT(varchar(100), GETDATE(), 11): 06/05/16
Select CONVERT(varchar(100), GETDATE(), 12): 060516
Select CONVERT(varchar(100), GETDATE(), 13): 16 05 2006 10:57:46:937
Select CONVERT(varchar(100), GETDATE(), 14): 10:57:46:967
Select CONVERT(varchar(100), GETDATE(), 20): 2006-05-16 10:57:47
Select CONVERT(varchar(100), GETDATE(), 21): 2006-05-16 10:57:47.157
Select CONVERT(varchar(100), GETDATE(), 22): 05/16/06 10:57:47 AM
Select CONVERT(varchar(100), GETDATE(), 23): 2006-05-16
Select CONVERT(varchar(100), GETDATE(), 24): 10:57:47
Select CONVERT(varchar(100), GETDATE(), 25): 2006-05-16 10:57:47.250
Select CONVERT(varchar(100), GETDATE(), 100): 05 16 2006 10:57AM
Select CONVERT(varchar(100), GETDATE(), 101): 05/16/2006
Select CONVERT(varchar(100), GETDATE(), 102): 2006.05.16
Select CONVERT(varchar(100), GETDATE(), 103): 16/05/2006
Select CONVERT(varchar(100), GETDATE(), 104): 16.05.2006
Select CONVERT(varchar(100), GETDATE(), 105): 16-05-2006
Select CONVERT(varchar(100), GETDATE(), 106): 16 05 2006
Select CONVERT(varchar(100), GETDATE(), 107): 05 16, 2006
Select CONVERT(varchar(100), GETDATE(), 108): 10:57:49
Select CONVERT(varchar(100), GETDATE(), 109): 05 16 2006 10:57:49:437AM
Select CONVERT(varchar(100), GETDATE(), 110): 05-16-2006
Select CONVERT(varchar(100), GETDATE(), 111): 2006/0
Ïà¹ØÎĵµ£º
ÕâÀï½éÉÜsql server2005ÀïÃæµÄÒ»¸öʹÓÃʵÀý£º
CREATE TABLE tb(province nvarchar(10),city nvarchar(10),score int)
INSERT tb SELECT 'ÉÂÎ÷','Î÷°²',3
UNION ALL SELECT 'ÉÂÎ÷','°²¿µ',4
UNION ALL SELECT 'ÉÂÎ÷','ººÖÐ',2
UNION ALL SELECT '¹ã¶«','¹ãÖÝ',5
UNION ALL SELECT '¹ã¶«','Ö麣',2
UNION ......
drop table #t
create table #t(req_spid int,obj_name sysname)
declare @s nvarchar(4000)
,@rid int,@dbname sysname,@id int,@objname sysnam ......
select gztzid,
gztztt,
gztzbt,
gztznr,
fslxmc,
decode(fsfs, '0', 'ÎÞÐè»Ø¸´', '1', 'ÐèÒª»Ø¸´') fsfs,
&nb ......
´ÓÕâÒ»½Ú¿ªÊ¼ÄØ£¬ÎÒÃǾÍÒª¿ªÊ¼CLRµÄ±à³ÌÖ®ÂÃÁË¡£ÔÚÕâ֮ǰ£¬ÎÒÏȰѱ¾½ÚÖÐÐèÒªÁ˽âµÄÁ½¸öÐÂÀàSqlDataRecordºÍSqlMetaData£¬¼°Îå¸öз½·¨SqlContext.Pipe.SendResultsStart£¬SqlContext.Pipe.SendResultsRow£¬SqlContext.Pipe.SendResultsEnd£¬SqlContext.Pipe.SendºÍSqlContext.Pipe.ExecuteAndSend½øÐÐһϱØÒªµÄ˵Ã÷£¬·½±ã´ ......
SQL ÃüÁî
Õⲿ·Ö°üº¬ÄÇЩ PostgreSQL Ö§³ÖµÄ SQL ÃüÁîµÄÐÅÏ¢£®ÕâÀïµÄ "SQL" ¾ÍÊǸÃÓïÑÔͨ³£µÄº¬Ò壻 ÿÌõÃüÁîµÄÓë±ê×¼ÓйصļæÈÝÐÔµÄÐÅÏ¢¿ÉÒÔÔÚÏà¹ØµÄ²Î¿¼Ò³ÖÐÕÒµ½£®
Table of Contents
ABORT -- Í˳öµ±Ç°ÊÂÎñ
ALTER GROUP -- Ïò×éÖÐÔö¼ÓÓû§»ò´Ó×éÖÐɾ³ýÓû§
ALTER USER --&nb ......