Returns information about a merge publication.
sp_helpmergepublication [[@publication =] 'publication']
    [,[@found =] 'found'] [OUTPUT]
    [,[@publication_id =] 'publication_id'] [OUTPUT]
    [,[@reserved =] 'reserved']
| Column name | Data type | Description | 
|---|---|---|
| id | int | Sequential order of the publication in the list | 
| name | sysname | Name of the publication | 
| description | nvarchar(255) | Description of the publication | 
| status | tinyint | When publication data will be available | 
| retention | int | Amount of change, in days, to save for the given publication | 
| sync_mode | tinyint | Mode of the synchronization | 
| allow_push | int | Whether push subscriptions can be created for the given publication | 
| allow_pull | int | Whether pull subscriptions can be created for the given publication | 
| allow_anonymous | int | Whether anonymous subscriptions can be created for the given publication | 
| centralized_conflicts | int | Whether conflict records are stored on the given Publisher | 
| priority | float(8) | Priority of the loop-back subscription | 
| snapshot_ready | tinyint | Whether the snapshot of this publication is ready | 
| publication_type | int | Type of publication | 
| pubid | uniqueidentifier | Unique identifier of this publication | 
| snapshot_jobid | binary(16) | Job ID of the Snapshot Agent | 
| enabled_for_internet | int | Whether the publication is enabled for the Internet | 
| dynamic_filter | int | Whether a dynamic filter is used | 
| has_subscription | bit | Whether the publication has any subscriptions | 
sp_helpmergepublication is used in merge replication.
Execute permissions default to the public role.
| sp_addmergepublication | sp_dropmergepublication | 
| sp_changemergepublication | System Stored Procedures |