We’ve always been able to look at statistics with DBCC SHOW_STATISTICS. You can even tell SHOW_STATISTICS to only give you the properties, STAT_HEADER, or histogram, HISTOGRAM. However, it’s always...
2022-02-21 (first published: 2022-02-07)
443 reads
I recently wrote an article about PostgreSQL restores (and by extension, backups) over on Simple-Talk. The restore process within PostgreSQL, without 3rd party involvement, can be a little tricky....
2022-02-14 (first published: 2022-02-03)
138 reads
In the last week I've been actively trying to join the PostgreSQL community. It's been an interesting experience. I suspect it's going to stay interesting for a while. As part of what I'm doing, I saw this excellent video from Ryan Booz, talking about joining a new community. It got me to thinking. You have […]
2022-02-12
75 reads
This is just a quick note to talk about the future, mine, yours and this blog. First, I’m not abandoning SQL Server. I’m actively working on a revision of...
2022-02-09
62 reads
A common issue in performance is the lookup, key or RID, but the question frequently asked is, which columns are looked up? You need to know in order to...
2022-02-07 (first published: 2022-01-24)
446 reads
Everyone knows that you only get a single clustered index, right? Wouldn’t it be great though if you could have two clustered indexes? Well, you can. Sort of. Let’s...
2022-01-31 (first published: 2022-01-18)
452 reads
I'm answering a question in the forums and I spot something that crawls up my spine: ;WITH... The person was using a Common Table Expression (CTE) which requires that the preceding statement in the batch have a statement terminator, the semi-colon. However, since the terminator isn't required everywhere, lots of people don't use it at […]
2022-01-29
145 reads
I saw a question the other day, questioning why they’re creation of temporary tables was so slow. What they were doing was (a much more complicated version of) this:...
2022-01-24 (first published: 2022-01-10)
911 reads
Strictly speaking, a recompile isn’t really a performance tuning problem. In fact, a lot of time, recompiles are desired because they reflect changes in statistics which are likely to...
2022-01-12 (first published: 2022-01-03)
286 reads
We're launching into a new year and there are lots of "looking into the future" articles out there. Personally, I'm pretty jazzed for the coming year for any number of reasons (can you say "SQL Server 2022"?). However, I also get a little retrospective at times like this. Now, I'm not going to talk about […]
2022-01-08
180 reads
By Brian Kelley
Probably the best piece of advice I ever received is to take time to...
By Steve Jones
I was lucky enough to take a vacation a decade ago in Edinburgh with...
Disclaimer: The following is built with Claude Code. Just need to justify my $100/mo...
We have performed a side-by-side upgrade, from SQL Server 2016 to 2022 Developer Edition,...
Comments posted to this topic are about the item Automating OSM Data Refresh in...
Comments posted to this topic are about the item Database Mail Configuration
If I want to get a list of the configuration settings for Database Mail using T-SQL, how can I do so?
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