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Working With AWR Reports From EM12c
I’ve had a recent request to write an update on working with AWR reports, so as promised, here it is! The Automatic Workload Repository The Automatic Workload Repository, (AWR) was one of the best...
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SQLTXPLAIN and the AWR Warehouse, Part I
Yeah, so I did it- I installed SQLTXPLAIN, (SQLT) on the AWR Warehouse! From previous experience with this fantastic tool, I was pretty sure I’d have some great new adventures with the AWR Warehouse...
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SQL ID Specific Performance Information
When you need to have information about one SQL_ID and don’t need everything and the kitchen sink, there are a few different ways to collect this via Oracle. I’m surprised how rarely this is covered...
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Displaying CPU Graphs For Different Time Ranges in Enterprise Manager
This question was posted in Twitter from @matvarsh30, who asked, “How can I display CPU usage over different periods of time for databases in Enterprise Manager?” Everyone loves their trusty Top...
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Database Comparisons Using AWR Warehouse Part 1- ADDM Comparison
A lot of my ideas for blog posts come from questions emailed to me or asked via Twitter. Today’s blog is no different, as I was asked by someone in the community what the best method of comparing...
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Database Comparisons with AWR Warehouse- Part II, Comparison Period Report
There are two ways to compare one database to another in the AWR Warehouse. I covered the ADDM Comparison Report here and now we’ll go through the second one, which is much more involved and has us...
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The Layman’s Term Guide to AWR for Microsoft- Part I
As often as I use the Automatic Workload Repository(AWR) data in my day-to-day job at Microsoft, I think most can imagine how often I’m explaining its value, along with tracing to my Microsoft peeps....
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Stabilizing Migrations to the Cloud with SQL Baselines
I had a customer who needed to know how to retain performance after migrating to the cloud for SQL execution and I recommended SQL Baselines, but the information was surprisingly missing on how to...
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