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set nocount on
--½¨Á¢²âÊÔ»·¾³²¢²åÈëÊý¾Ý£¬²¢ÇÒ±íûÓÐÖ÷¼ü
create table test(id int ,name varchar(10))
insert into test select 999,'jinjazz'
insert into test select 888,'csdn'
insert into test select 999,'sqlserver'
--ͨ¹ýÓαê»ñÈ¡¾ø¶ÔÐÐÊý
declare myCursor scroll cursor for select * from test
open myCursor
fetch absolute 3 from myCursor
close myCursor
deallocate myCursor
--ɾ³ý²âÊÔ»·¾³
drop table test
set nocount off
/*--
id name
----------- ----------
999 sqlserver
--*/
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CREATE TABLE [dbo].[test_table] (
[ID] [int] IDENTITY (1, 1) NOT NULL ,
[NAME] [varchar] (80)
)
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SELECT Name from Master..SysDatabases ORDER BY Name
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SELECT Name from DatabaseName..SysObjects Where XType='U' ORDER BY Name
XType='U':±íʾËùÓÐÓû§±í;
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select
convert(char(4),auth,120)+'Äê'+
substring(convert(char(10),auth,120),6,2)+'ÔÂ'+
substring(convert(char(10),auth,120),9,2)+'ÈÕ',
convert(char(4),appr,120)+'Äê'+
substring(convert(char(10),appr,120),6,2)+'ÔÂ'+
substring(convert(char(10),appr,120),9,2)+'ÈÕ'
from a
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SqlserverµÃµ½ºº×ÖÆ´ÒôÊ××Öĸ´æ´¢¹ý³Ì:
create function [dbo].[fun_getPY]
(
@str nvarchar(4000)
)
returns nvarchar(4000)
as
begin
declare @word nchar(1),@PY nvarchar(4000)
set @PY=''
while len(@str)>0
begin
set @word=left(@str,1)
--Èç¹û·Çºº×Ö×Ö·û£¬·µ»ØÔ×Ö·û
& ......