eDamis System
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Transcript of eDamis System
eDAMIS Tools
Electronic Data file Administration and Management Information System◦ eWA – eDAMIS Web Application◦ eWP – eDAMIS Web Portal◦ eWF – eDAMIS Web Forms
Base: Dataset Inventory and Data Set Naming Convention (DSNC)◦ Theme (module)◦ Domain◦ Dataset ◦ Dataset occurrence (data file)
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Server based or standalone Web Application with three modes of work:◦ Manual◦ Semi-automatic (file name not obeys DSNC)◦ Automatic (file dataset occurrence recognized)
STATEL transfer service (in background)◦ Using FTP or HTTP protocol and PDU (partial data
unit) technology to split the data files and transfer them piece by piece after encoding and merge afterwards
Secure and efficient transmission of data
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Installed at Eurostat’s SEP - Web Application Contains Management Information System
for Domains and Datasets Assures full control of data file
transmissions and generation of useful reports for Domain Managers, Transmission Coordinators and End-users
eWP is implementing also:◦ Sending functionality (through upload) ◦ Organizations and users management
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Implemented in the eWP scope of functions Data preparation end entry based on
Internet Questionnaires Used mainly in Agriculture, Energy and
Waste domains Allows to enter, edit/update and send data
to SEP/eDAMIS Data entry procedures use Validation
Formulas defined during the process of Questionnaire generation
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eDAMIS glossary of terms◦ Theme – areas of statistics divided into◦ Domains – related groups of statistical data and◦ Datasets – which are groups of tables belonging
to particular Domain◦ Each Dataset has so called Dataset Occurrence,
which reflects set of data for specified reference period and frequency
◦ Data file with statistical data reflects physical manifestation of the Dataset occurrence
◦ Eurostat defined clear system of naming for above terms
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Each domain has unique name defined by Domain Manager in coordination with ADM◦ For example – ANI (animal husbandry domain)
Each table (or group of tables) covering similar sub-group of data are defined as Dataset name begins from Domain and “_” (underscore) and is continued with the table (group) name◦ For example – ANI_TRADCHI (trading with chicken)◦ The name is followed by “_” (underscore) and a
character that defines frequency for the data files
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http://circa.europa.eu/irc/dsis/edamis/info/data/website/index.htm
TCO as local helpdesk
DMO as Eurostat’s guru in DSD, codelists etc.
ADM as technical expert in all transmission and database subjects
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ESTAT-SUPPORT Change request – eDAMIS Help Centre Global pages for Statisticians
◦ Server CIRCA – Eurostat◦ SDMX Standard – www.sdmx.org
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