Convert SQL to FetchXML error? - sql

Question

Just a quick one trying to convert the below to Fetch XML, however have the error below.
Error: Error occurred when parsing the SQL script: Unsupported statement type: DECLARE
DECLARE
#OrganisationId uniqueidentifier
SELECT
cil.mm_topprioritystatus,
cil.mm_achievedcatalogproductName,
cil.mm_achievedcatalogproductstatus,
ci.mm_key
FROM
mm_catalogitemtorganisationlinker cil
INNER JOIN
mm_catalogitem ci on
ci.mm_catalogitemId = cil.mm_catalogitem
where
mm_organisation = #OrganisationId
and ci.mm_key in (
'LEVEL1',
'LEVEL2',
'LEVEL3',
'LEVEL4'
)
Please advise for the fetchXML version of above.

Answer 1

This is one possible solution:
<fetch>
<entity name='mm_catalogitemtorganisationlinker' >
<attribute name='mm_topprioritystatus' />
<attribute name='mm_achievedcatalogproductName' />
<attribute name='mm_achievedcatalogproductstatus' />
<filter>
<condition attribute='mm_organisation' operator='eq' value='{organizationid}' />
</filter>
<link-entity name='mm_catalogitem' from='mm_catalogitemid' to='mm_catalogitem' link-type='inner' alias='ci' >
<attribute name='mm_key' />
<filter>
<condition attribute='mm_key' operator='in' >
<value>LEVEL1</value>
<value>LEVEL2</value>
<value>LEVEL3</value>
<value>LEVEL4</value>
</condition>
</filter>
</link-entity>
</entity>
</fetch>
Of course you have to replace the {organizationid} placeholder by code.