Introduction to segmentation
You can add segments to your email lists to send targeted email marketing campaigns. You can define a specific audience subset in your email lists using a segmentation query or expression to match the subscribers based on content engagement, location, language, and so on. You can have a single segmentation query or an expression consisting of multiple queries in complex or nested combinations.
A segmentation query or criterion consists of the following parts:
-
Field
- the criterion used to filter the email list. See list of segmentation fields. -
Comparer
- the operator that defines how to compare aField
with itsValue
. Each field supports specific comparers based on the data type. See list of comparers. -
Additional parameters:
-
MatchType
- defines how to combine a group of queries or criteria. It specifies how subscribers are returned by your segment based on matching criteria. Possible values are:-
All
- returns subscribers that match all the given criteria. -
Any
- returns subscribers that match any of the given criteria.
-
-
FetchType
-defines how many criteria-matching subscribers are contained in your segment. Possible values are:-
All
- returns all criteria-matching subscribers. -
Top
- returns only a maximum number of subscribers defined inFetchValue
. -
TopPercent
- returns only a percentage of subscribers defined inFetchValue
.
-
-
FetchValue
- specifies the maximum number forFetchType:Top
or percentage forFetchType:TopPercent
of members to be contained in the created segment.
-