本文主要是介绍【sql】加密所有的存储程式，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！
因项目管理规定，所有的存储程式（SP）都需要加密。
如何批量加密所有的SP呢？
在网上找到了参考的代码，然后发现除SP外连同View,Trigger,Function等也可以一并处理！
参考资料： https://download.csdn.net/download/xiaojie449/12171480
如下是在原作基础上略作补充的方法：
create procedure sp_EncryptObject
(@Object sysname='All'
)
as
/*当@Object=All的时候，对所有的函数，存储过程，视图和触发器进行加密调用方法：1. Execute sp_EncryptObject 'All'2. Execute sp_EncryptObject 'ObjectName'
*/
beginset nocount onif @Object <>'All'beginif not exists(select 1 from sys.objects a where a.object_id=object_id(@Object) And a.type in('P','V','TR','FN','IF','TF'))begin--SQL Server 2008--raiserror 50001 N'无效的加密对象！加密对象必须是函数，存储过程，视图或触发器。'--SQL Server 2012--throw 50001, N'无效的加密对象！加密对象必须是函数，存储过程，视图或触发器。',1 --SQL Server 2016raiserror ('无效的加密对象！加密对象必须是函数，存储过程，视图或触发器。',16,1)returnendif exists(select 1 from sys.sql_modules a where a.object_id=object_id(@Object) and a.definition is null)begin--SQL Server 2008--raiserror 50001 N'对象已经加密！'--SQL Server 2012--throw 50001, N'对象已经加密！',1 --SQL Server 2016raiserror ('无效的加密对象！加密对象必须是函数，存储过程，视图或触发器。',16,1)returnendenddeclare @sql nvarchar(max),@C1 nchar(1),@C2 nchar(1),@type nvarchar(50),@Replace nvarchar(50)set @C1=nchar(13)set @C2=nchar(10)declare cur_Object cursor for select object_name(a.object_id) As ObjectName,a.definition from sys.sql_modules a inner join sys.objects b on b.object_id=a.object_idand b.is_ms_shipped=0and not exists(select 1 from sys.extended_properties xwhere x.major_id=b.object_idand x.minor_id=0and x.class=1and x.name='microsoft_database_tools_support')where b.type in('P','V','TR','FN','IF','TF')and (b.name=@Object or @Object='All')--and ( b.name like'%abc_%' or b.name like'%_20240820%' )and b.name <>'sp_EncryptObject'and a.definition is not null order by Case when b.type ='V' then 1 when b.type ='TR' then 2when b.type in('FN','IF','TF') then 3 else 4 end,b.create_date,b.object_idopen cur_Objectfetch next from cur_Object into @Object,@sqlwhile @@fetch_status=0beginBegin Try if objectproperty(object_id(@Object),'ExecIsAfterTrigger')=0 set @Replace='As' ; else set @Replace='For ';if (patindex('%'+@C1+@C2+@Replace+@C1+@C2+'%',@sql)>0)beginset @sql=Replace(@sql,@C1+@C2+@Replace+@C1+@C2,@C1+@C2+'With Encryption'+@C1+@C2+@Replace+@C1+@C2)endelse if(patindex('%'+@C1+@Replace+@C1+'%',@sql)>0)begin set @sql=Replace(@sql,@C1+@Replace+@C1,@C1+'With Encryption'+@C1+@Replace+@C1)endelse if(patindex('%'+@C2+@Replace+@C2+'%',@sql)>0)begin set @sql=Replace(@sql,@C2+@Replace+@C2,@C2+'With Encryption'+@C2+@Replace+@C2)endelse if(patindex('%'+@C2+@Replace+@C1+'%',@sql)>0)begin set @sql=Replace(@sql,@C2+@Replace+@C1,@C1+'With Encryption'+@C2+@Replace+@C1)endelse if(patindex('%'+@C1+@C2+@Replace+'%',@sql)>0)begin set @sql=Replace(@sql,@C1+@C2+@Replace,@C1+@C2+'With Encryption'+@C1+@C2+@Replace)endelse if(patindex('%'+@C1+@Replace+'%',@sql)>0)begin set @sql=Replace(@sql,@C1+@Replace,@C1+'With Encryption'+@C1+@Replace)endelse if(patindex('%'+@C2+@Replace+'%',@sql)>0)begin set @sql=Replace(@sql,@C2+@Replace,@C2+'With Encryption'+@C2+@Replace)endset @type =case when object_id(@Object,'P')>0 then 'Proc'when object_id(@Object,'V')>0 then 'View'when object_id(@Object,'TR')>0 then 'Trigger'when object_id(@Object,'FN')>0 or object_id(@Object,'IF')>0 or object_id(@Object,'TF')>0 then 'Function'endset @sql=Replace(@sql,'Create '+@type,'Alter '+@type)Begin Transactionexec(@sql) print N'已完成加密对象('+@type+')：'+@Object Commit TransactionEnd TryBegin CatchDeclare @Error nvarchar(2047)Set @Error='Object: '+@Object+@C1+@C2+'Error: '+Error_message()Rollback Transaction print @Errorprint @sql End Catchfetch next from cur_Object into @Object,@sqlendclose cur_Objectdeallocate cur_Object
endGo
exec sp_ms_marksystemobject 'sp_EncryptObject' --标识为系统对象
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