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CREATE PROCEDURE [Common].[ProcLoadFunctionParameters]
@inObjectName sysname
AS
BEGIN
SELECT sp.object_id AS FunctionId ,
sp.name AS FunctionName ,
(CASE WHEN param.is_output = 1 THEN ‘OUTPUT‘ ELSE ‘IN‘ END) AS ParamType,
ISNULL(param.name, ‘‘) AS ParamName ,
ISNULL(usrt.name, ‘‘) AS [DataType] ,
ISNULL(baset.name, ‘‘) AS [SystemType] ,
CAST(CASE WHEN baset.name IS NULL THEN 0
WHEN baset.name IN ( ‘nchar‘, ‘nvarchar‘ )
AND param.max_length <> -1
THEN param.max_length / 2
ELSE param.max_length
END AS INT) AS [Length] ,
ISNULL(parameter_id, 0) AS SortId,
‘‘ AS ParamReamrk
FROM sys.objects AS sp
INNER JOIN sys.schemas b ON sp.schema_id = b.schema_id
LEFT OUTER JOIN sys.all_parameters AS param ON param.object_id = sp.object_id
LEFT OUTER JOIN sys.types AS usrt ON usrt.user_type_id = param.user_type_id
LEFT OUTER JOIN sys.types AS baset ON ( baset.user_type_id = param.system_type_id
AND baset.user_type_id = baset.system_type_id
)
OR ( ( baset.system_type_id = param.system_type_id )
AND ( baset.user_type_id = param.user_type_id )
AND ( baset.is_user_defined = 0 )
AND ( baset.is_assembly_type = 1 )
)
LEFT OUTER JOIN sys.extended_properties E ON sp.object_id = E.major_id
WHERE sp.object_id = OBJECT_ID(@inObjectName)
AND sp.type IN ( ‘FN‘, ‘IF‘, ‘TF‘, ‘P‘ )
AND ISNULL(sp.is_ms_shipped, 0) = 0
AND ISNULL(E.name, ‘‘) <> ‘microsoft_database_tools_support‘
ORDER BY sp.name ,
param.parameter_id ASC;
END;
GO
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原文地址：http://www.cnblogs.com/pgboy/p/5496544.html
