--FROM http://blogs.netconnex.com/2011/05/extracting-ssrs-report-rdl-xml-from.html
--The first CTE gets the content as a varbinary(max)
--as well as the other important columns for all reports,
--data sources and shared datasets.
WITH ItemContentBinaries AS
(
SELECT
ItemID,Name,[Type]
,CASE Type
WHEN 2 THEN 'Report'
WHEN 5 THEN 'Data Source'
WHEN 7 THEN 'Report Part'
WHEN 8 THEN 'Shared Dataset'
ELSE 'Other'
END AS TypeDescription
,CONVERT(varbinary(max),Content) AS Content
FROM ReportServer.dbo.Catalog
WHERE Type IN (2,5,8)
),
--The second CTE strips off the BOM if it exists...
ItemContentNoBOM AS
(
SELECT
ItemID,Name,[Type],TypeDescription
,CASE
WHEN LEFT(Content,3) = 0xEFBBBF
THEN CONVERT(varbinary(max),SUBSTRING(Content,4,LEN(Content)))
ELSE
Content
END AS Content
FROM ItemContentBinaries
)
--The old outer query is now a CTE to get the content in its xml form only...
,ItemContentXML AS
(
SELECT
ItemID,Name,[Type],TypeDescription
,CONVERT(xml,Content) AS ContentXML
FROM ItemContentNoBOM
)
--now use the XML data type to extract the queries, and their command types and text....
SELECT
ItemID,Name,[Type],TypeDescription,ContentXML
,ISNULL(Query.value('(./*:CommandType/text())[1]','nvarchar(1024)'),'Query') AS CommandType
,Query.value('(./*:CommandText/text())[1]','nvarchar(max)') AS CommandText
FROM ItemContentXML
--Get all the Query elements (The "*:" ignores any xml namespaces)
CROSS APPLY ItemContentXML.ContentXML.nodes('//*:Query') Queries(Query
