CRX SQL2 Query works in AEM 6.1 but not in 6.4

[KCh]

Hello everyone,

We are currently migrating our applications from AEM 6.1 to AEM 6.4. One of these applications makes use of SQL2 to access certain nodes.

While these queries give expected results in AEM 6.1, the same query gives 0 results in the 6.4 environment.

The content nodes are the same as we built the content package from the already working 6.1 environment and installed it in the local 6.4 environment.

e.g:

SELECT * FROM [nt:unstructured] As node WHERE ISDESCENDANTNODE (node, '/content/surveymanagement/site-confirmation-author') and node.[sling:resourceType]= 'wcm/foundation/components/parsys'

The above query returns the expected node in 6.1 but gives no nodes in 6.4

When I remove the "node.[sling:resourceType]" condition, it atleast lists out the relevant nodes. So it seems there is something off with the sling:resouceType condition. Is there anything that has changed in the querying syntax? I am unable to get any information on this elsewhere.

Also, when I replaced the sling:resourceType condition with a NAME() condition, the query works. There are other queries that are giving similar issues, so I would much rather get the old queries to work than to look for workarounds.

I hope someone can help me with this. Thanks in advance!

[arunpatidar]

Hi,

I ran your query in AEM64, it I giving me results. Can you please check the sling:resourceType property in page content nodes.

[smrithi_govind]

Hi All, 

We are facing similar issue, where the query is returning results on local instance but not on DEV. Checked all the logs, there are no errors as well.

sling:resourceType is not working in our case. Please provide any inputs on this?

[Ankur_Khare]

Try to reindex the oak index nodes on dev box and check.

[KCh]

Hi,

Thank you for the reply. But unfortunately this still doesn't work for me. I am able to query nodes in another project based on the sling:resourceType value. I am not sure if it is project related. Ideally, I don't think it will be.

I am sharing screenshots of the query and it's response. I am also attaching a screenshot of the node that should ideally be returned.Am I doing something wrong here?

[arunpatidar]

Hi,

Can you try with QueryBuilder

http://localhost:4502/libs/cq/search/content/querydebug.html

Query

path=/content/surveymanagement/site-confirmation-author/

type=nt:unstructured

property=sling:resourceType

property.value=wcm/foundation/components/parsys

p.limit=-1

[KCh]

Hi,

I have attached the results of the debugger here. I haven't ever used this debugger so I am not sure if there is any configurable option that I need to choose.

[arunpatidar]

ok, Can you check error.log? try to see if any errors when you execute query.

[KCh]

Hi Arun,

Nope. No errors. Just a trace of all steps:

26.12.2018 18:44:31.889 *DEBUG* [0:0:0:0:0:0:0:1 [1545830071774] GET /libs/cq/search/content/querydebug.html HTTP/1.1] com.day.cq.search.impl.builder.QueryImpl executing query (URL):

p.limit=-1&path=%2fcontent%2fapsurveymanagement%2fsite-confirmation-author%2f&property=sling%3aresourceType&property.value=wcm%2ffoundation%2fcomponents%2fparsys&type=nt%3aunstructured

26.12.2018 18:44:31.889 *DEBUG* [0:0:0:0:0:0:0:1 [1545830071774] GET /libs/cq/search/content/querydebug.html HTTP/1.1] com.day.cq.search.impl.builder.QueryImpl executing query (predicate tree):

ROOT=group: limit=-1[

    {path=path: path=/content/apsurveymanagement/site-confirmation-author/}

    {property=property: property=sling:resourceType, value=wcm/foundation/components/parsys}

    {type=type: type=nt:unstructured}

]

26.12.2018 18:44:31.912 *DEBUG* [0:0:0:0:0:0:0:1 [1545830071774] GET /libs/cq/search/content/querydebug.html HTTP/1.1] com.day.cq.search.impl.builder.QueryImpl xpath query: /jcr:root/content/apsurveymanagement/site-confirmation-author//element(*, nt:unstructured)[(@sling:resourceType = 'wcm/foundation/components/parsys')]

26.12.2018 18:44:31.957 *DEBUG* [0:0:0:0:0:0:0:1 [1545830071774] GET /libs/cq/search/content/querydebug.html HTTP/1.1] com.day.cq.search.impl.builder.QueryImpl xpath query creation took 68 ms

26.12.2018 18:44:32.028 *DEBUG* [0:0:0:0:0:0:0:1 [1545830071774] GET /libs/cq/search/content/querydebug.html HTTP/1.1] com.day.cq.search.impl.builder.QueryImpl >> xpath query returned 0 results (getSize)

26.12.2018 18:44:32.029 *DEBUG* [0:0:0:0:0:0:0:1 [1545830071774] GET /libs/cq/search/content/querydebug.html HTTP/1.1] com.day.cq.search.impl.builder.QueryImpl entire query execution took 140 ms

[arunpatidar · Accepted solution]

Hi,

I tried with your content structure, working for me in my local instance.

I think you can raise a Day care Support Ticket to get it resolved.

[smacdonald2008]

It could be an upgrade bug as Arun suggests.

[satishc37349908]

I am facing the same issue. Did you get it resolved?

[KCh]

Hi Satish,

Yes. Please try with a fresh crx-quickstart installation and see if it helps.

In my case, it was an issue with that particular instance installation although we couldn't identify what went wrong with it. Creating a fresh instance resolved the matter for me.

Regards,

Kavya

[Ankur_Khare]

Make sure the system user have relevant permissions..

Without proper permission, this will not work from java.