Database Mirroring is Back in Azure SQL Database
Database Mirroring comes back to SQL, at least to Azure SQL Database with Fabric as the destination. Read a few of Steve's thoughts on this feature.
2024-03-30
435 reads
Database Mirroring
SQL Server Database Mirroring Inventory
In this article we look at a PowerShell script that can quickly retrieve information about all databases from all servers that are configured to use database mirroring.
2021-07-19
2017-06-26
849 reads
Create EndPoint
Server principal 'xx\yy' has granted one or more permission(s). Revoke the permission(s) before dropping the server principal. (Microsoft SQL Server, Error: 15173). If you are gett
2019-05-03 (first published: 2016-09-16)
3,082 reads
Change operating modes for SQL Server Database Mirroring
SQL Server Database Mirroring offers two methods for exchanging data: synchronously and asynchronously. Sometimes there may be a need to switch between modes for an existing mirror and in this tip we will look at how this can be done.
2015-08-03
3,376 reads
2015-07-15
1,397 reads
Is Database Mirroring Causing The Transaction Log To Fill Up
In this article, I describe some steps a DBA can take to check for mirroring on SQL Server, give a status of the mirroring state and some options for resolving any problems with the transaction log that might be caused by Database Mirroring.
2014-11-06
9,844 reads
2011-10-13
2,091 reads
2011-09-21
2,014 reads
2011-09-09
2,160 reads
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Question of the Day
Checking Identities
The DBCC CHECKIDENT command is used when working with identity values. I have a table with 10 rows in it that looks like this:
TravelLogID CityID StartDate EndDate 1 1 2025-01-11 2025-01-16 2 2 2025-01-11 2025-01-16 3 3 2025-01-11 2025-01-16 4 4 2025-01-11 2025-01-16 5 5 2025-01-11 2025-01-16 6 6 2025-01-11 2025-01-16 7 7 2025-01-11 2025-01-16 8 8 2025-01-11 2025-01-16 9 9 2025-01-11 2025-01-16 10 10 2025-01-11 2025-01-16The docs for DBCC CHECKIDENT say this if I run with only the table parameter: "If the current identity value for a table is less than the maximum identity value stored in the identity column, it is reset using the maximum value in the identity column. " I run this code:
DELETE dbo.TravelLog WHERE TravelLogID >= 9
GO
DBCC CHECKIDENT(TravelLog, RESEED)
GO
INSERT dbo.TravelLog
(
CityID,
StartDate,
EndDate
)
VALUES
(4, '2025-09-14', '2025-09-17')
GO
What is the identity value for the new row inserted by the insert statement above? See possible answers