Hi,
One approach if to use default value for that field. Missing values represented
by that constant value.
Other approach is to use a query to capture documents that do not have that
field:
+*:* -field:[* TO *]
I think, newly added exists(field) function query can be used too.
Ahmet
On
Mmmm if you add a default value, you are going to index a fake date for
the null one ( like a specific date you decide).
Of course this default value should be different from any other possible
date in your system and must not be misleading for users.
The reason you want the date to be in the
Hi,
Would like to check, is there any method to index date that are empty, and
allow it to be searchable and be displayed as an empty field?
Currently, for my csv records, there's some records which has no date in
the date field, while others have. For those records with no dates, when I
search
