Acredito que isso tenha algo a ver com o schema_option do sp_addarticle. Se você der uma olhada nos valores possíveis para isso, o 0x08 lida com registros de data e hora.
Aqui está o que eu tenho agora (graças ao link )
--step 1
-- Adding the transactional publication
exec sp_replicationdboption
@dbname = N'mySqlReplication',
@optname = N'publish',
@value = N'true'
GO
exec sp_addpublication @publication = N'mySqlReplication'
, @description = N'Transactional publication of database'
, @sync_method = N'concurrent_c'
, @retention = 0
, @allow_push = N'true'
, @allow_pull = N'false'
, @allow_anonymous = N'true'
, @enabled_for_internet = N'false'
, @snapshot_in_defaultfolder = N'true'
, @compress_snapshot = N'false'
, @ftp_port = 21
, @allow_subscription_copy = N'false'
, @add_to_active_directory = N'false'
, @repl_freq = N'continuous'
, @status = N'active'
, @independent_agent = N'true'
, @immediate_sync = N'true'
, @allow_sync_tran = N'false'
, @allow_queued_tran = N'false'
, @allow_dts = N'false'
, @replicate_ddl = 0
, @allow_initialize_from_backup = N'false'
, @enabled_for_p2p = N'false'
, @enabled_for_het_sub = N'true'
, @autogen_sync_procs = 'false'
GO
--add the article to the publication
exec sp_addarticle @publication = N'mySqlReplication'
, @article = N'table_1'
, @source_owner = N'dbo'
, @source_object = N'table_1'
, @type = N'logbased'
, @pre_creation_cmd = N'none'
, @ins_cmd = N'SQL'
, @del_cmd = N'SQL'
, @upd_cmd = N'SQL'
, @schema_option = 0x20025081
, @status = 24
GO
--add all of the columns to the article
exec sp_articlecolumn @publication = N'mySqlReplication'
, @article = N'table_1'
, @refresh_synctran_procs = 1
GO
--end step1
--step2
--add the publication snaphot
exec sp_addpublication_snapshot
@publication = N'mySqlReplication',
@frequency_type = 1,
@frequency_interval = 0,
@frequency_relative_interval = 0,
@frequency_recurrence_factor = 0,
@frequency_subday = 0,
@frequency_subday_interval = 0,
@active_start_time_of_day = 0,
@active_end_time_of_day = 235959,
@active_start_date = 0,
@active_end_date = 0,
@job_login = null,
@job_password = null,
@publisher_security_mode = 1
GO
--end step2
--step3
--add the subscriber(s)
use [bjMySqlReplication]
exec sp_addsubscription @publication = N'mySqlReplication'
, @subscriber = N'mySQLdsn' --system DSN
, @destination_db = N'mySQLdb'
, @subscription_type = N'Push'
, @sync_type = N'automatic'
, @article = N'all'
, @update_mode = N'read only'
, @subscriber_type = 3
GO
--add the pushing subscription agent
exec sp_addpushsubscription_agent @publication = N'mySqlReplication'
, @subscriber = N'mySQLdsn' --system DSN
, @subscriber_db = N'mySQLdb'
, @job_login = null
, @job_password = null
, @subscriber_security_mode = 0
, @subscriber_login = N'mssql'
, @subscriber_password = ''
, @subscriber_provider = N'MSDASQL'
, @subscriber_datasrc = N'mySQLdsn' --system DSN
, @frequency_type = 64
, @frequency_interval = 1
, @frequency_relative_interval = 0
, @frequency_recurrence_factor = 0
, @frequency_subday = 0
, @frequency_subday_interval = 0
, @active_start_time_of_day = 0
, @active_end_time_of_day = 235959
, @active_start_date = 20101202
, @active_end_date = 99991231
, @enabled_for_syncmgr = N'False'
, @dts_package_location = N'Distributor'
GO
--end step3