sp_helpmergearticle (Transact-SQL)

Returns information about an article. This stored procedure is executed at the Publisher on the publication database or at a republishing Subscriber on the subscription database.

Transact-SQL Syntax Conventions

Syntax

sp_helpmergearticle [ [ @publication = ] 'publication' ]
    [ , [ @article= ] 'article' ]

Arguments

• [ @publication=] 'publication'
  Is the name of the publication about which to retrieve information. publicationis sysname, with a default of %, which returns information about all merge articles contained in all publications in the current database.

• [ @article=] 'article'
  Is the name of the article for which to return information. articleis sysname, with a default of %, which returns information about all merge articles in the given publication.

Return Code Values

0 (success) or 1 (failure)

Remarks

sp_helpmergearticle is used in merge replication.

Permissions

Only members of the db_owner fixed database role in the publication database, the replmonitor role in the distribution database, or the publication access list for a publication can execute sp_helpmergearticle.

Result Set

Column name

Data type

Description

id

int

Article identifier.

name

sysname

Name of the article.

source_owner

sysname

Name of the owner of the source object.

source_object

sysname

Name of the source object from which to add the article.

sync_object_owner

sysname

Name of the owner of the view that defines the published article.

sync_object

sysname

Name of the custom object used to establish the initial data for the partition.

description

nvarchar(255)

Description of the article.

status

tinyint

Status of the article, which can be one of the following:

1 = inactive

2 = active

5 = data definition language (DDL) operation pending

6 = DDL operation with a newly generated snapshot

Note:

When an article is reinitialized, values of 5 and 6 are changed to 2.

creation_script

nvarchar(255)

Path and name of an optional article schema script used to create the article in the subscription database.

conflict_table

nvarchar(270)

Name of the table storing the insert or update conflicts.

article_resolver

nvarchar(255)

Custom resolver for the article.

subset_filterclause

nvarchar(1000)

WHERE clause specifying the horizontal filtering.

pre_creation_command

tinyint

Pre-creation method, which can be one of the following:

0 = none

1 = drop

2 = delete

3 = truncate

schema_option

binary(8)

Bitmap of the schema generation option for the article. For information about this bitmap option, see sp_addmergearticle or sp_changemergearticle.

type

smallint

Type of article, which can be one of the following:

10 = table

32 = stored procedure

64 = view or indexed view

128 = user defined function

160 = synonym schema only

column_tracking

int

Setting for column-level tracking; where 1 means that column-level tracking is on, and 0 means that column-level tracking is off.

resolver_info

nvarchar(255)

Name of the article resolver.

vertical_partition

bit

If the article is vertically partitioned; where 1 means that the article is vertically partitioned, and 0 means that it is not.

destination_owner

sysname

Owner of the destination object. Applicable to merge stored procedures, views, and user-defined function (UDF) schema articles only.

identity_support

int

If automatic identity range handling is enabled; where 1 is enabled and 0 is disabled.

pub_identity_range

bigint

The range size to use when assigning new identity values. For more information, see the "Merge Replication" section of Replicating Identity Columns.

identity_range

bigint

The range size to use when assigning new identity values. For more information, see the "Merge Replication" section of Replicating Identity Columns.

threshold

int

Percentage value used for Subscribers running SQL Server 2005 Compact Edition or previous versions of SQL Server. threshold controls when the Merge Agent assigns a new identity range. When the percentage of values specified in threshold is used, the Merge Agent creates a new identity range. For more information, see the "Merge Replication" section of Replicating Identity Columns.

verify_resolver_signature

int

If a digital signature is verified before using a resolver in merge replication; where 0 means that the signature is not verified, and 1 means that the signature is verified to see if it is from a trusted source.

destination_object

sysname

Name of the destination object. Applicable to merge stored procedures, views, and UDF schema articles only.

allow_interactive_resolver

int

If the Interactive Resolver is used on an article; where 1 means that this resolver is used, and 0 means that it is not used.

fast_multicol_updateproc

int

Enables or disables the Merge Agent to apply changes to multiple columns in the same row in one UPDATE statement; where 1 means that multiple columns are updated in one statement, and 0 means that separate UPDATE statements are issues for each updated column.

check_permissions

int

Integer value that represents the bitmap of the table-level permissions that are verified. For a list of possible values, see sp_addmergearticle.

processing_order

int

The order in which data changes are applied to articles in a publication.

upload_options

tinyint

Defines restrictions on updates made at a Subscriber with a client subscription, which can be one of the following values.

0 = There are no restrictions on updates made at a Subscriber with a client subscription; all changes are uploaded to the Publisher.

1 = Changes are allowed at a Subscriber with a client subscription, but they are not uploaded to the Publisher.

2 = Changes are not allowed at a Subscriber with a client subscription.

For more information, see Optimizing Merge Replication Performance with Download-Only Articles.

identityrangemanagementoption

int

If automatic identity range handling is enabled; where 1 is enabled and 0 is disabled.

delete_tracking

bit

If deletes are replicated; where 1 means that deletes are replicated, and 0 means that they are not.

compensate_for_errors

bit

Indicates if compensating actions are taken when errors are encountered during synchronization; where 1 indicates that compensating actions are taken, and 0 means that compensating actions are not taken.

partition_options

tinyint

Defines the way in which data in the article is partitioned, which enables performance optimizations when all rows belong in only one partition or in only one subscription. partition_options can be one of the following values.

0 = The filtering for the article either is static or does not yield a unique subset of data for each partition; that is, it is an "overlapping" partition.

1 = The partitions are overlapping, and data manipulation language (DML) updates made at the Subscriber cannot change the partition to which a row belongs.

2 = The filtering for the article yields non-overlapping partitions, but multiple Subscribers can receive the same partition.

3 = The filtering for the article yields non-overlapping partitions that are unique for each subscription.

artid

uniqueidentifier

An identifier that uniquely identifies the article.

pubid

uniqueidentifier

An identifier that uniquely identifies the publication in which the article is published.

stream_blob_columns

bit

Is if the data stream optimization is being used when replicating binary large object columns. 1 means that the optimization is being used, and 0 means that the optimization is not being used.

Example

DECLARE @publication AS sysname;
SET @publication = N'AdvWorksSalesOrdersMerge';

USE [AdventureWorks]
EXEC sp_helpmergearticle
  @publication = @publication;
GO

See Also

Reference

sp_addmergearticle (Transact-SQL)
sp_changemergearticle (Transact-SQL)
sp_dropmergearticle (Transact-SQL)
Replication Stored Procedures (Transact-SQL)

Other Resources

How to: View and Modify Article Properties (Replication Transact-SQL Programming)

Help and Information

Getting SQL Server 2005 Assistance