Uploaded by Eric Criffield

Excel Connection

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Connect to Excel
BVQ@sva.de
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What is the target of the excel connection
• The target of the Excel connection is to create excel
worksheets which can be directly connected to BVQ data
• You just have to press one button to update the
worksheet with the newest data. It is also possible to
auto update excel worksheets on opening.
• Excel worksheets are database independent because
they only use general rules and BVQ favorites
• The complete power of excel can be used to optimize
the representation of the data
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Connect Excel to BVQ
Find the right data source
Start with opening the BVQ Server with http://localhost
Please use IE or Chrome or Firefox for this (Edge will not work)
Open Data sources
Select the right favorite and copy string with „green button“
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Connect Excel to BVQ
Retrieve the data
Start Excel and open “Get data  from other sources  from the web”
(German screenshot)
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Connect Excel to BVQ
Authentication Problem?
If Excel its not authenticated to BVQ then please follow these steps
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Data is now available in Excel
The data is now available in Excel ad could be used right away.
Nevertheless is is worth to improve the representation of the data using power query
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Look for Excel power query for more details
https://www.excelcampus.com/powerquery/power-query-overview/
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Power Query – only some tips
This is the raw format of the table without any modifications
We will delete, rename and transform some columns in this example
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Delete Columns
Select columns to be deleted and use right mouse button to delete them.
In this example all hidden colums which you can reach with the horizontal slider are also marked for deletion
You find the delete
command here!
You can easily
undo by just
deleting the
command from
the list
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Hide meaningless data
You might find data which is meaningless – you can just hide the data from being displayed using columns filters.
This will add an action into the activity field which will always be replayed when the query is called.
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Transform data
Capacity data is always presented in Bytes – if you want to see TiB you have to divide this data by 1024^4
Use integer division to come to the right result. Repeat this step for all capacity columns
First mark the
column!
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How to calculate the 1024^4?
Use the windows calculator – enter 1024
and press X² two times
Ore use the scientific
calculator to calculate
1024^4 directly
Use Ctrl+V to copy the number
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Rename columns
You can rename columns with a simple double click on the header
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Store the table and one additional tip
Finsh the work in the editor with „close and load“
If data types are not displayed right then select columns and start a detect
datatype
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Data is now available in Excel – use Excel mechanisms to brush it up
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Some Excel possibilities to work on the data
Add units
Bar charts in cells
And use
diagrams
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One additional Tipp for Excel
• Open Table, external .. And check that keep cell formating is set
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If you are interested in BVQ or an
Performance Analysis with BVQ then please contact
bvq@sva.de
BVQ is a product from
SVA System Vertrieb Alexander GmbH
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