SQL user_query quota_rule for *:messages=

Hello,

dovecot.conf sets the system default quota for storage and message count:

plugin { ... quota_rule = *:storage=1G quota_rule2 = *:messages=10000 ... }

This quota_rule for the storage is overridden by an SQL user_query in dovecot-sql.conf:

user_query = "SELECT ... '*:storage=' || maxstorage || 'M' AS userdb_quota_rule, ...;"

Is it possible to override the message count limit with an SQL user_query (and password_query)?

I tried returning userdb_quota_rule2 in the SQL but it did not work. "SELECT ... '*:messages=' || maxcount AS userdb_quota_rule2 ...;"

Ref: https://doc.dovecot.org/configuration_manual/authentication/user_database_ex...