May 25, 2012

sp_MSreplcheck_permission (Transact-SQL MetaData) Definition

Please note: that the following source code is provided and copyrighted by Microsoft and is for educational purpose only.
The meta data is from an SQL 2012 Server.

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sys.sp_MSreplcheck_permission(int @objid
, int @type
, int @permissions)


 create procedure sys.sp_MSreplcheck_permission(  
@objid int,
@type int,
@permissions int)
declare @tablename sysname
declare @ownername sysname
declare @unqual_sourcename nvarchar(540)

select @ownername=SCHEMA_NAME(schema_id) from sys.objects where object_id=@objid
select @tablename=object_name(@objid)

-- bypass this checking for dbo or member of db_owner.
if is_srvrolemember('sysadmin') = 1 or is_member ('db_owner') = 1
return (0)

if @permissions=0
return (0)

select @unqual_sourcename = sys.fn_replreplacesinglequote(@ownername + '.' + @tablename)

-- insert
if @type=1 and @permissions & 1 = 1 and HAS_PERMS_BY_NAME(@unqual_sourcename, 'OBJECT', 'INSERT')=0
return (1)

-- update
if @type=2 and @permissions & 2 = 2 and HAS_PERMS_BY_NAME(@unqual_sourcename, 'OBJECT', 'UPDATE')=0
return (1)

-- delete
if @type=3 and @permissions & 4 = 4 and HAS_PERMS_BY_NAME(@unqual_sourcename, 'OBJECT', 'DELETE')=0
return (1)

return (0)

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