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1. ¿ªÆôSQLCLR£¬ÔÚsql server2005ÖÐÖ´ÐÐÈçϽű¾£¬¿ªÆôSQL CLR¹¦ÄÜ
EXEC sp_configure 'show advanced options' , '1';
go
reconfigure;
go
EXEC sp_configure 'clr enabled' , '1'
go
reconfigure;
-- Turn advanced options back off
EXEC sp_configure 'show advanced options' , '0';
go
ALTER DATABASE test SET TRUSTWORTHY ON
reconfigure
go
2. ¡¡×¢²á³ÌÐò¼¯£¬ÒòΪʹÓÃC#ʵÏÖSQL¹¦ÄÜ£¬ÓÐЩDLLÎļþûÓб»SQL SERVER°²×°£¬ËùÒÔÒªÊÖ¶¯×¢²á£¬ÔÚÔÚsql server2005ÖÐÖ´ÐÐÈçϽű¾£º
CREATE ASSEMBLY
SMDiagnostics from
'C:WindowsMicrosoft.NETFrameworkv3.0Windows communication FoundationSMDiagnostics.dll'
with permission_set = UNSAFE
GO
CREATE ASSEMBLY
[System.Web] from
'C:WindowsMicrosoft.NETFrameworkv2.0.50727System.Web.dll'
with permission_set = UNSAFE
GO
CREATE ASSEMBLY
[System.Messaging] from
'C:WindowsMicrosoft.NETFrameworkv2.0.50727System.Messaging.dll'
with permission_set = UNSAFE
GO
CREATE ASSEMBLY
[System.IdentityModel] from
'C:Program FilesReference AssembliesMicrosoftFrameworkv3.0System.IdentityModel.dll'
with permission_set = UNSAFE
GO
CREATE ASSEMBLY
[System.IdentityModel.Selectors] from
'C:Program FilesReference AssembliesMicrosoftFrameworkv3.0System.IdentityModel.Selectors.dll'
with permission_set = UNSAFE
GO
CREATE ASSEMBLY -- this will add service modal
[Microsoft.Transactions.Bridge] from
'C:WindowsMicrosoft.NETFrameworkv3.0Windows Communication FoundationMicrosoft.Transactions.Bridge.dll'
with permission_set = UNSAFE
GO
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$abc='I love u';
echo $abc //½á¹ûÊÇ:I love u
echo '$abc' //½á¹ûÊ ......
SQL> select * from dept where deptno=&tt;
Enter value for tt:20
DEPTNO DNAME LOC
------ -------------- -------------
10 ACCOUNTING NEW YORK
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EXEC master..xp_cmdshell 'bcp SettleDB.dbo.shanghu out c:\temp1.xls -c -q -
S"GNE ......