Extended documentation to prevent exception when ordering on fetch joined to-many association #128
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…ined to-many association
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Jun 24, 2015
…joined_to_many Extended documentation to prevent exception when ordering on fetch joined to-many association
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I got this exception on sorting: "Cannot select distinct identifiers from query with LIMIT and ORDER BY on a column from a fetch joined to-many association. Use output walkers." and it took me hours to find out, what the reason was and that the
Paginatoroptionwrap-queriesmust be used to use a subquery for distinct select, which prevents this exception.So I'd like to extend the documentation of that option to help others with the same issue (also mentioned in KnpLabs/KnpPaginatorBundle#106).