Strict less than operator in LDAP search filter?
In all references on LDAP search filter operator I find `<=` for "less than or equal to" and `>=` for "greater than or equal to."

Is there really no "strictly less than" operator? Must I write `attribute < treshold` as the following?

    (&(attribute <= treshold)(!(attribute = treshold))) 
Strict less than operator in LDAP search filter?
===

In all references on LDAP search filter operator I find `<=` for "less than or equal to" and `>=` for "greater than or equal to."

Is there really no "strictly less than" operator? Must I write `attribute < treshold` as the following?

    (&(attribute <= treshold)(!(attribute = treshold))) 