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47 Cards in this Set
- Front
- Back
UCP
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unified customer profile
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VSL
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visual science log, from sensor
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NAS
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Raw data network addressable storage
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DPU
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Data processing unit
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Key
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UCP hierarchy structure is a logical structure applied to the data set
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Schema
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logical structure that gets applied to the data set
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Server distribution
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distributed across the server, so each server is processing its portion of the data set
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Sensor
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Collector - collects event data, Disk Queue - provides fault tolerance, Transmitter - sends data to Server
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1 VSL file per sensor per day
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TRUE
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FSU
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File Server Unit
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Server DPU
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executes queries against the processed dataset
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Schedule output
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Report, anything with scheduling
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W3C field names
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x -, is information created by a Insight/DWB product
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DWB has its own cookie that v1st
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TRUE
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Embedded tag request Log=1
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always record this request for a web beacon
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Log=0 do not track
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TRUE
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x-timestamp, x-trackingid are required for every log entry
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TRUE
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FSU = Master Server some might also call it the Primary Server
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TRUE
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DPU = Query Server or processing server
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TRUE
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Tammy wants to have a copy of the production profile
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1. Make original profile local - get a copy 2. rename temp version 3. configure profile
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User column will take precedence over what is inherited
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TRUE
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Server
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FSU
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Define your log sources
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Log Processing.cfg
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syntax for saving vsl file
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YYYYMMDD-SensorID.vsl
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dot. Regex
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single character
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backlash
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ignore
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caret
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front anchor begins with
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$
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end anchor
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^ and $
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exact match
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| pipe means
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OR
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[]
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enclose list match one character
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Dash [-0- 9]
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is a symbol
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.*
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will match anything
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1.Fast Input - Log Processing
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1Define Log Source, 2Provide decoding, 3Define Transformations, 4Filter Log entries, 5Declare Fields
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2. Fast Merge - Transformation
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Define Transformations, Filter log entries, Create dimensions
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Reprocess weekly as real time works better than batch
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TRUE
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Parent is the countable dimension
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TRUE
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Denormal dimensions
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Complex High cardinality dimensions, lots of unique items
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where do you go to look to troubleshoot?
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1) Big red error 2) Detail Status 3) Audit 4) Events 5)Trace
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making a copy of the profile.cfg
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Profile Manager > Profile.cfg > Inherit
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hiding or showing metrics to different users
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make the metric local > right click> in notepad, delete it,Create zero byte files and that will block heritance.
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Visitor Splitting
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When a visitor has a lot of data, when it reaches Group Max Key BytesOnce split, all new data for the visitor will be counted under the new visitor ID
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Log Processing, last part of this phase
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log entry condition
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What two fields are required in data workbench or a dataset, must be with x-
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x-trackingid, x-timestamp
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Which two files to integrate
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lookupfile and categorize
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What is a vsl file?
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Compressed binary file that stores raw event data.
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Extended dimensions are all created in the dataset
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True
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