Coveo for Sitecore 5 is now available!

Supported LINQ Operators

Coveo for Sitecore 4.1 (November 2018)

Here is a list of LINQ operators supported by Coveo for Sitecore.

LINQ operation Coveo Solr Lucene Note
==, !=

The == operator now checks for an exact match.
Coveo for Sitecore (09 2016) You can now use these operators with null or "" for empty strings to check whether a field exists.

>, >=,
And, Or
All
Any
Between Good for numeric and date fields only. The date must be in this format: yyyyMMdd.
FacetOn
Facet Pivot
Boost CoveoBoost is easier to use (see Coveo LINQ Extensions).
Cast
Contains Uses the WildCardMatch.
Count
ElementAt
EndsWith Uses the WildCardMatch.
First
Last
Max
Min
Matches Does not support Regex options.
OrderBy
Select
Single
Skip
StartsWith Uses the WildCardMatch.
Take
Where
WildcardMatch Can only be used on fields that are facet.
Like Does not support minimum similarity parameter.
Phonetic matching
Nested query