How to check the number of messages in SQL Server replication distribution

SQL-Server

 

With this command you can check the number of transactions in the distribution database.

 

 SELECT count(*) 
  FROM [distribution].[dbo].[MSrepl_transactions]
  where entry_time > '2021-08-31 06:00:00.00' and entry_time < '2021-08-31 13:35:09.880'