संपादित करें

इसके माध्यम से साझा किया गया


MSreplmonthresholdmetrics (Transact-SQL)

Applies to: SQL Server

The MSreplmonthresholdmetrics table defines the metrics provided for monitoring replication. This table is stored in the msdb database.

Column name Data type Description
metric_id int Identifies a replication performance metric, and can be one of the following values:

1 = expiration

2 = latency

4 = mergeexpiration

5 = mergeslowrunduration

6 = mergefastrunduration

7 = mergefastrunspeed

8 = mergeslowrunspeed
title sysname The name of the replication performance metric.
warningbitstatus int The bitwise identifier used to provide a warning of a threshold violation for one of the following metrics:

1 = expiration - A subscription to a transactional publication has exceeded the retention period by more than the allowable threshold, as a percentage of the retention period.

2 = latency - The time taken to replicate data from a transactional Publisher to the Subscriber exceeds the threshold, in seconds.

4 = mergeexpiration - A subscription to a merge publication has exceeded the retention period by more than the allowable threshold, as a percentage of the retention period.

8 = mergefastrunduration - The time taken to complete synchronization of a merge subscription exceeds the threshold, in seconds, over a fast network connection.

16 = mergeslowrunduration - The time taken to complete synchronization of a merge subscription exceeds the threshold, in seconds, over a slow or dial-up network connection.

32 = mergefastrunspeed - The delivery rate for rows during synchronization of a merge subscription has failed to maintain the threshold rate, in rows per second, over a fast network connection.

64 = mergeslowrunspeed - The delivery rate for rows during synchronization of a merge subscription has failed to maintain the threshold rate, in rows per second, over a slow or dial-up network connection.
alertmessageid int The ID of the error message that is displayed when the threshold warning condition occurs.
description nvarchar(3000) The description of the replication performance metric
default_value sql_variant A default value for the replication performance metric.
min_value sql_variant The minimum value for a bounded replication performance metric.
max_value sql_variant The maximum value for a bounded replication performance metric.

See Also

Replication Tables (Transact-SQL)
Replication Views (Transact-SQL)