Sending SSIS Errors to the Windows Event Log
In a previous post I explained how to trap for errors in your Script Task and Components and send the information to the SSIS...
2010-02-01
4,744 reads
In a previous post I explained how to trap for errors in your Script Task and Components and send the information to the SSIS...
2010-02-01
4,744 reads
Using a Try/Catch/Finally within your Script Components and Script Tasks is just good coding practice. The thing you want to be able to do is push...
2010-01-30
2,534 reads
I am always looking to improve the performance of my SSIS packages. I try to do as much work within...
2010-01-25
516 reads
I am always looking to improve the performance of my SSIS packages. I try to do as much work within...
2010-01-25
5,081 reads
In this article I will show you how to implement a stack. In programming, stacks are a great way to...
2010-01-10
8,083 reads
How is it possible to aggregate 12,000,000 records of sales data in a short time window? In this presentation you...
2010-01-08
1,150 reads
I recently had to copy an Azure SQL database (SQL db) from one subscription...
Ivan Jelić, Group CEO at Joyful Craftsmen, reflects on what separates AI success from...
By Chris Yates
AI is no longer a niche capability – it is a leadership catalyst. As...
Comments posted to this topic are about the item How a Legacy Logic Choked...
Comments posted to this topic are about the item SQL Server Columnstore Index Fragmentation
Hi i was surprised to see the approach my coworkers used to sunset talend...
The columnstore index is absolutely different than the traditional rowstore b-tree index. Because of this, it doesn't suffer from the same kind of fragmentation across pages as the b-tree index. Yet, it does suffer from a type of fragmentation brought about by an excess of deleted rows in a rowgroup and a lack of compression of storage because more things are in the delta store. While b-tree indexes use dm_db_index_physical_stats to show fragmentation, which system tables or DMVs can be used in SQL Server (prior to SQL Server 2025) to determine columnstore fragmentation?
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