[hibernate-issues] [JIRA] (HHH-13990) org.hibernate.QueryException occurs When Join Fetch is used on toOne relationship along with memberOf filter on Element collection

[Chandrasekar Rajasekar (JIRA)]

Chandrasekar Rajasekar ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=5ea9ddf0021ae30ba8f55c3f ) *updated* an issue

Hibernate ORM ( https://hibernate.atlassian.net/browse/HHH?atlOrigin=eyJpIjoiNDlkYjVlMjBlZWQzNDAwYTk4NTE5YjBiYzMyNTE2OTQiLCJwIjoiaiJ9 ) / Bug ( https://hibernate.atlassian.net/browse/HHH-13990?atlOrigin=eyJpIjoiNDlkYjVlMjBlZWQzNDAwYTk4NTE5YjBiYzMyNTE2OTQiLCJwIjoiaiJ9 ) HHH-13990 ( https://hibernate.atlassian.net/browse/HHH-13990?atlOrigin=eyJpIjoiNDlkYjVlMjBlZWQzNDAwYTk4NTE5YjBiYzMyNTE2OTQiLCJwIjoiaiJ9 ) org.hibernate.QueryException occurs When Join Fetch is used on toOne relationship along with memberOf filter on Element collection ( https://hibernate.atlassian.net/browse/HHH-13990?atlOrigin=eyJpIjoiNDlkYjVlMjBlZWQzNDAwYTk4NTE5YjBiYzMyNTE2OTQiLCJwIjoiaiJ9 )

Change By: Chandrasekar Rajasekar ( https://hibernate.atlassian.net/secure/ViewProfile.jspa?accountId=5ea9ddf0021ae30ba8f55c3f )

Query exception error occurs when element collection is included in where clause along with join fetch.
```

{noformat} java.lang.IllegalArgumentException: org.hibernate.QueryException: query specified join fetching, but the owner of the fetched association was not present in the select list [FromElement{explicit,not a collection join,fetch join,fetch non-lazy properties,classAlias=null,role=example.Book.publisher,tableName=Publisher,tableAlias=publisher3_,origin=author author0_,columns={book2_.publisher_id ,className=example.Publisher}}] [SELECT example_Book FROM example.Author example_Author__fetch example_Author_fetch JOIN example_Author__fetch example_Authorfetch.books example_Book LEFT JOIN FETCH example_Book.publisher  WHERE :awards_3b62d810_0 MEMBER OF example_Book.awards AND example_Author__fetch example_Authorfetch =: example_Author__fetch example_Author_fetch ] ``` {noformat}

` {noformat} SELECT example_Book FROM example.Author example_Author__fetch example_Author_fetch JOIN example_Author__fetch example_Authorfetch.books example_Book LEFT JOIN FETCH example_Book.publisher  WHERE :awards_3b62d810_0 MEMBER OF example_Book.awards AND example_Author__fetch example_Authorfetch =: example_Author__fetch example_Author_fetch ` {noformat}

Book and author has many-many relationship and book and publisher has many-one relationship. Awards is a Element collection of type List<string>.

Some of working queries:
`
{noformat} SELECT example_Book FROM example.Book AS example_Book  LEFT JOIN FETCH example_Book.publisher  WHERE :awards_3e8093d5_0 MEMBER OF example_Book.awards ` {noformat}

`
{noformat} SELECT example_Book FROM example.Author example_Author__fetch example_Author_fetch JOIN example_Author__fetch example_Authorfetch.books example_Book LEFT JOIN FETCH example_Book.publisher  WHERE example_Book.publishDate > :publishDate_fd2879ac_0 😛ublishDate_fd2879ac_0 AND example_Author__fetch example_Authorfetch =: example_Author__fetch example_Author_fetch ` {noformat}

( https://hibernate.atlassian.net/browse/HHH-13990#add-comment?atlOrigin=eyJpIjoiNDlkYjVlMjBlZWQzNDAwYTk4NTE5YjBiYzMyNTE2OTQiLCJwIjoiaiJ9 ) Add Comment ( https://hibernate.atlassian.net/browse/HHH-13990#add-comment?atlOrigin=eyJpIjoiNDlkYjVlMjBlZWQzNDAwYTk4NTE5YjBiYzMyNTE2OTQiLCJwIjoiaiJ9 )

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