Minimal Downtime Storage Migration of Large Databases
This article shows how we were able to migrate a TB size database to new storage with minimal downtime.
2024-01-01 (first published: 2021-02-24)
7,784 reads
This article shows how we were able to migrate a TB size database to new storage with minimal downtime.
2024-01-01 (first published: 2021-02-24)
7,784 reads
By Chris Yates
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Comments posted to this topic are about the item The Maximum Value in the...
Hi, it isnt clear from the web if something like this should work as...
# Load ImportExcel module Import-Module ImportExcel -ErrorAction Stop # File paths $outFile = "C:\Reports\SQLReport.xlsx"...
I have a table with this data:
TravelLogID CityID StartDate EndDate 1 1 2025-01-01 2025-01-06 2 2 2025-01-01 2025-01-06 3 3 2025-01-01 2025-01-06 4 4 2025-01-01 2025-01-06 5 5 2025-01-01 2025-01-06I run this code:
SELECT IDENT_CURRENT('TravelLog')I get the value 5 back. Now I do this:
SET IDENTITY_INSERT dbo.TravelLog ON INSERT dbo.TravelLog ( TravelLogID, CityID, StartDate, EndDate ) VALUES (25, 5, '2025-09-12', '2025-09-17') SET IDENTITY_INSERT dbo.TravelLog OFFI now run this code.
DBCC CHECKIDENT(TravelLog) GO INSERT dbo.TravelLog ( CityID, StartDate, EndDate ) VALUES (4, '2025-10-14', '2025-10-17') GOWhat is the value for TravelLogID for the row I inserted for CityID 4 and dates starting on 14 Oct 2025? See possible answers