Ordering By Relationships

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To order by a relationship field, you will use a dot-delimited syntax.
1
getInstance( "Post" ).orderBy( "author.name" );
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The last item in the dot-delimited string should be an attribute on the related entity.
Nested relationships are also supported.  Continue to chain relationships in your dot-delimited string until arriving at the desired entity.  Remember to end with the attribute to order by.
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getInstance( "Post" ).orderBy( "author.team.name" );
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If you desire to be explicit, you can use the orderByRelated method, which is what is being called under the hood.
Name
Type
Required
Default
Description
relationshipName
String | [String]
true
​
A dot-delimited string of relationship names or an array of relationship names to traverse to get to the related entity to order by.
columnName
string
true
​
The column name in the final relationship to order by.
direction
string
false
"asc"
The direction to sort, asc or desc.
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getInstance( "Post" ).orderByRelated( "author.team", "name" );
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// or
3
getInstance( "Post" ).orderByRelated( [ "author", "team" ], "name" );
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You might prefer the explicitness of this method, but it cannot handle normal orders like orderBy.  Use whichever method you prefer.
Relationship Counts
Eager Loading
Last modified 1yr ago
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