Viewing 15 posts - 736 through 750 (of 1,993 total)
Table triggers will kill your performance and are generally frowned upon. If your database is small and your users are few it won't matter, but this isn't a scalable...
MVDBA
October 30, 2019 at 5:10 pm
We maintain "TableName_deleted" tables for our data tables, each of which is the same structure as the data table it reflects (except for no key fields), plus one field...
MVDBA
October 30, 2019 at 4:54 pm
pretty much the first google hit
https://www.mssqltips.com/sqlservertip/2552/creating-an-ssrs-map-report-with-data-pinpoints/
MVDBA
October 30, 2019 at 2:59 pm
Granted, restoring a backup to a live database after a deploy with issues is risky at best and virtually impossible in most cases. Typically we just move forward because...
MVDBA
October 30, 2019 at 2:33 pm
SQL uses statistics to check ordinality and cardinality of a table to figure out which index to use or which query plan to use.
if your data changes in volume in...
MVDBA
October 30, 2019 at 9:12 am
I think jeff might be onto something - as soon as I started reading his message I had the words "parameter sniffing" popping up
index hints is also a valid tool...
MVDBA
October 30, 2019 at 9:01 am
We use synonyms a lot between databases so we can keep the general functionality separate and give us lines of demarcation for all sorts of things including the isolation...
MVDBA
October 30, 2019 at 8:52 am
best of luck - if you have the chance, try both methods, ignore us all and go with the one that best suits you
MVDBA
October 30, 2019 at 8:40 am
I'm now curious as to the original poster's opinion - thankfully no-one has posted "mirror with snapshot" or "log shipping"
MVDBA
October 29, 2019 at 4:43 pm
First, if your developers have the ability to delete data from a production database, it's not a production database, it's a development database. There's no excuse for letting developers...
MVDBA
October 29, 2019 at 3:56 pm
Replication uses has far more headaches than a simple linked server. I'm not against replication when it's really needed, of course, but I don't see that need here. I,...
MVDBA
October 29, 2019 at 3:48 pm
NO ONE IS ALLOWED TO DEPLOY THEIR OWN CODE TO PRODUCTION, PERIOD! Except for the addition of indexes, that includes me... the DBA.
when I worked as a test...
MVDBA
October 29, 2019 at 2:11 pm
In my current role, Scripts are executed by the Release Team, so it's difficult to hand them something that requires input e.g. changing the @doCommit value to commit the...
MVDBA
October 29, 2019 at 11:21 am
That's the downside of Dev-Ops I guess, where developers are allowed to change live data.
Interesting point, part of the devops process is about automated builds (including stopping people developing...
MVDBA
October 29, 2019 at 10:55 am
What about temporal tables for your tables that need to be recovered very fast?
good shout. worth looking into. I think our data churn is way too big for that...
MVDBA
October 29, 2019 at 10:50 am
Viewing 15 posts - 736 through 750 (of 1,993 total)