Database snapshots provide a handy way to provide data integrity for Integration Services. In this presentation, Brian shows you how to create a package that can "self-heal". In the event of any problem, the database will automatically roll back to a pre-ETL snapshot.
2006-09-29
2,186 reads
In this presentation, Brian shows you how you can use database snapshots for data protection. He shows you how to create a snapshot, read from it and lastly how to do a database recovery from the snapshot.
2006-09-27
2,767 reads
In SSIS demostration, you can wrap a package or container in a MS DTC transaction. This type of transaction ensures that if a problem occurs in a package, your data can roll back to a prior state.
2006-09-22
1,808 reads
In this video, you'll learn how to use the For Each ADO enumerator in SSIS to loop through a table and reconfigure the package based on the rows in the table. You can use this type of example to store meta data about your client and reconfigure the package for each client dynamically.
2006-09-21
1,758 reads
By default, SSIS is not an easily cluster-aware product. In this video, Brian shows you how to cluster the service and make it highly available.
2006-09-14
1,754 reads
On February 24th, 2005, Microsoft announced the new editions and pricing of SQL Server 2005. There have been quite a few changes and MVP Brian Knight has put down a comparison as well as details about which features are included with each. Read about the 4 new additions and see which one might be right for your next project.
2006-09-01 (first published: 2005-02-28)
65,476 reads
In this presentation, you'll learn how to use the ForEach Loop Container to loop through a folder and load each file in the directory. This presentation uses variables to dynamically configure the package so nothing is hard coded.
2006-08-30
2,171 reads
With Windows 2003 now clustered, you're ready to begin to clustering SQL Server 2005. In this presentation, you'll see how to cluster SQL Server 2005 and some best practices in how to configure the SQL Server cluster after the fact.
2006-08-29
2,982 reads
In this presentation, you'll learn step-by-step how to cluster Windows 2003 R2. Brian shows you how to configure and cluster a two node cluster, preparing it for any future services like SQL Server or Exchange.
2006-08-23
2,131 reads
So you've created a SQL Server package and now you're ready to integrate it into your Visual Basic application? In this series, Brian Knight will show you how to use the DTS object model to execute a DTS package from Visual Basic.
2006-08-18 (first published: 2004-01-23)
25,423 reads
By Steve Jones
I use ConEmu for my terminal interface. I’m still on Windows 10 at home,...
Creating a Fabric workspace takes about 30 seconds. Restructuring workspaces after people have built...
By Steve Jones
It’s a small change, but a handy one. Flyway Desktop (FWD) now includes the...
Comments posted to this topic are about the item Adding new column with DEFAULT...
Comments posted to this topic are about the item Advanced Deployment Scenarios: Stairway to...
Comments posted to this topic are about the item You Need a DBA Pipeline
Which number did the two COUNT(*) return:
DROP TABLE IF EXISTS #tmp CREATE TABLE #tmp (id INT NOT NULL) INSERT INTO #tmp (id) SELECT gs.value FROM GENERATE_SERIES(1, 5) AS gs ALTER TABLE #tmp ADD my_value INT NOT NULL CONSTRAINT df_tmp_my_value DEFAULT 1 SELECT COUNT(*) FROM #tmp AS t WHERE my_value = 1 ALTER TABLE #tmp DROP CONSTRAINT df_tmp_my_value ALTER TABLE #tmp ADD CONSTRAINT df_tmp_my_value DEFAULT 2 FOR my_value SELECT COUNT(*) FROM #tmp AS t WHERE my_value = 1See possible answers