Experian Data Quality Community
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Discussion List
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2020 Global data management researchExperian recently released its annual global data management benchmark report. This year we surveye…
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Find Duplicates Language for Notepad++If you're using Notepad++ as your text editor, it can be helpful to have an interpreter to highligh…
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Using a network path for the server import or export directoryIt may be desirable to have Data Studio v1 or v2 import and export data from a network path. This w…
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Find Duplicates Training DataAttached is data to be used with Find Duplicates Training.
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Profiling all tables of a sourceHi team, Partner is using Aperture Data Studio to profile sources on client site - so that he can …
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Sample data filesThis zip file contains a number of sample data files. Download these to facilitate your Aperture Da…
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Data Views - an abstracted view of your data sourcesAn entirely new concept of data views based on datasets is introduced in V2.0. Views enable designe…
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Handling Gmail email addresses for duplicate identificationThe problem: Gmail allows multiple e-mail addresses for a single account With over 1 billion active…
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User Spaces - a way to organize your workAn entirely new concept of user spaces is introduced in V2.0. Spaces enable designers of workflows…
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Environments - giving your Data Studio installation more flexibility with sandboxesOne of the characteristics of business-critical systems is that they need to be secured in such a w…
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Democratizing and controlling data access in v2.0Data Studio v2.0 provides a sophisticated and secure architecture for exposing data to the enterpri…
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Connecting to an SMTP email server that does not require authenticationData Studio lets you configure an SMTP server connection, which can then be used to send email noti…
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Scheduling workflows using the Data Studio REST APIAperture Data Studio is intended to be invoked from third party schedulers , like Windows Task Sche…
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Hello world...🥂 our developers have been hard at work and we are stoked about this new release. Prod your account…
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Sample DataWe're looking to not deliver sample data with the installer for v2.0. Instead we are looking at usi…
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Inferring Gender from Title or Honorific and Gender ReversalSometimes it might be useful to determine the gender of a person from their honorific, so for examp…
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Impact of snapshots on memoryHi, I am using a job that has several input snapshots defined in it, though I only connect 2 of the…
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Data Studio v1.6.2 is now available!This maintenance release resolves several issues caused when executing workflows using the REST API…
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Creating a Blocking Key from more than one Generic StringI want to write my own blocking key, but the data I am working from has several field which are all…
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Is it possible to 'pull' data from Aperture Data Studio into Excel?Hi, Whilst there is the option to export data from Data Studio into Excel, is it possible to pull d…
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Is it possible to reuse the result dataset extracted from Datawarehouse?Scenario 1: Once the required dataset is taken from any Datwarehouse, how can we reuse it for analy…
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Approach for Matching Product data (product description)Yesterday @MiteshKhatri @Akshay Davis @Katya Jermolina and I were having a discussion about approac…
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Partition Values (Dynamic SQL Partition Row Number)A question that's cropped up for a couple of clients recently is how do I segment my data and split…
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Slow data loadMorning, Last night I created a sample data set that I am going to use to test our de-duplication m…
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Custom date of birth - MatchingHi, As part of our matching process we break date of birth into day / month and year and then have …
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How can we connect to a view in SQL Schema using JDBC connectionI am able to connect to table and see the columns using JDBC connection. How can I check the views …
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Extracting the country from an unstructured address using a lookup list of countriesThe problem that you may need to solve is that you have data that is effectively a contiguous strin…
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Accesing data from quick sense filesHi everyone, I'm new in data aperture and I have a client who calculates KPIs in a quick sense repo…
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Cross-system and cross-table relationship discovery automationIn our customer cases data quality issues are often cross-system inconsistencies. Technically, cust…
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Sequence countHi, I can't find a sequence count in Aperture - is there one planned in Version 2.x? Nige
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Data Studio and MDMIt sometimes gets asked how we co-exist with an MDM system. We have many customers using Data Studi…
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Use of SQL to refine source data prior to loading into ApertureHi, I was just wondering whether other users would find a Pandora-like feature to pre-filter prior …
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Column Exceeds maximum allowed ?Anyone any ideas ? I was getting the problem on the postcode column so ran a length check and restr…
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Availability of source file/table metadataHi, We are using Aperture to compare profile statistics from 2 tables from different SQL databases…
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Purging LogsDoes anyone else see this in their logs ? Seems strange that the application is constantly purging.
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Post Code improvementIf a UK postcode is listed in format AB123CD AB12CD A12CD How can I strip this out to a normalised …
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Is UniqueI've had a few questions around checking if a value is unique in a column. Voila: (Thanks @Ian Thor…
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XML driver for ApertureHi, Does anybody on the forum know if it is possible to read semi-structured XML data into Aperture…
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Extracting a specific piece of information from an address using regular expressions and lookupsData Studio has several built-in functions to allow you parse strings of text and extract a particu…
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Workflow comments and notesIs there any way to create and display comments or notes within a workflow? An example might be som…
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How to trigger an e-mail notification if a job failsData Studio has a range of default notification options which allow you to send a custom email to d…
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Importing WorkflowsTo import one or more workflows file (.wfl), click on the up arrow in the top menu ribbon. Once a…
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Checking data like social security numbers (SSN) for correctnessSocial Security Numbers, National Identity numbers and the like, on face value are simply strings o…
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What are the limits of data loading in Data Studio?Back in June, I read an internal post by @Henry Simms that suggested that in test we had loaded 16…
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Removing value (NULL) from Excel spreadsheetsHi, Quick question, can Aperture handle while loading a replace task for a specific set of values ?…
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Checking data like social security numbers (SSN) for correctnessSocial Security Numbers, National Identity numbers and the like, on face value are simply strings o…
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Sharing database connections across teamsWhat's the recommended approach to sharing tables/views and connections to databases across a wider…
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Getting started with Regular Expressions in Data StudioA regular expression (from here on we’ll call them “regex” for short) is a well-known and powerful …
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Tips to improve workflow performanceIf you ever find that a workflow is taking a long time to execute, you might want to think of ways …
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Using a discriminant for Find Duplicates clusteringFind Duplicates will use fuzzy matching to link records, however, in some cases you may have a disc…