
id : bigint(20)
|

name : varchar(160)
|

channel : enum('email','sms','both')
|

status : enum('draft','scheduled','sending','paused','completed','canceled')
|

segment_id : bigint(20)
|

email_template_id : bigint(20)
|

sms_template_id : bigint(20)
|

send_at : datetime
|

localize_by_tz : tinyint(1)
|

throttle_per_min : int(11)
|

batch_size : int(11)
|

max_queue_depth : int(11)
|

pause_on_backlog : tinyint(1)
|

ab_test_text : mediumtext
|

utm_source : varchar(80)
|

utm_medium : varchar(80)
|

utm_campaign : varchar(120)
|

exclude_logic_text : mediumtext
|

quiet_hours_text : mediumtext
|

window_text : mediumtext
|

retry_policy_text : mediumtext
|

max_attempts : int(11)
|

retry_backoff_sec : int(11)
|

created_at : datetime
|

updated_at : datetime
|