For expression_rule_user_list
,
there's an additional distinction to make. By
default, Google Ads will AND
together all rule items in a rule item
group. This means that every rule item in at least one rule item group
must match in order for the rule to add a visitor to the list. This is called
"disjunctive normal form", or OR_OF_ANDS
.
Alternatively, you could set up your list to only add a visitor to the list if
at least one rule item in each rule item group matches. This
is called "conjunctive normal form", or
AND_OF_ORS
,
and is available for expression_rule_user_list
by using the
rule_type
field. Trying to
use AND_OF_ORS
for a
date_specific_rule_user_list
will result in an error.
All that's left is to combine the rule item groups above into a new user
list. In this case, we'll leave the default OR_OF_ANDS
functionality in place,
since that's what we built these rules for.
Java
ExpressionRuleUserListInfo expressionRuleUserListInfo = ExpressionRuleUserListInfo.newBuilder() .setRule( UserListRuleInfo.newBuilder() .addAllRuleItemGroups( ImmutableList.of(checkoutAndCartSizeRuleGroup, checkoutDateRuleGroup))) .build();
Limit by site visit date range
Theexpression_rule_user_list
above meets your needs, but what if you only
want to capture the users who satisfy the rule in that list and visit your site
between October 1st and December 31st? Usedate_specific_rule_user_list
.
Creating adate_specific_rule_user_list
follows the same process you'd follow
for anexpression_rule_user_list
. Instead of setting the
expression_rule_user_list
field of your
RuleBasedUserListInfo
object, set the
date_specific_rule_user_list
field with a
DateSpecificRuleUserListInfo
object.
This object will contain fields for start_date
and end_date
.
DateSpecificRuleUserListInfo dateSpecificRuleUserListInfo =
DateSpecificRuleUserListInfo.newBuilder()
.setRule(
UserListRuleInfo.newBuilder()
.addAllRuleItemGroups(
ImmutableList.of(checkoutAndCartSizeRuleGroup, checkoutDateRuleGroup)))
.setStartDate(StringValue.of("2019-10-01"))
.setEndDate(StringValue.of("2019-12-31"))
.build();
The new list will contain all users who meet the same rules as the previous
list, but only if they visit your site between start_date
(inclusive) and end_date
(inclusive).
Include past users in the list
You can also include past users in a rule-based user list by setting the
prepopulation_status
of the user list to
REQUESTED
,
and monitor the progress of the asynchronous prepopulation process by
periodically checking the status of this field.
This will only add past users from within the last 30 days, depending on the
list's membership duration and the date when the remarketing tag is added. The
status will be updated to FINISHED
once request is processed, or FAILED
if
the request fails.