Metadata

File Metadata

SAM Metadata

• SAM Wiki in Redmine (FNAL)
• File_Metadata_Schema (SAM)

LBNE Schema Evolution Policy and Procedures

The policy and procedures for evolving the file metadata (as stored in SAM) is in DocDB #9888.

Papers and examples from other experiments

Approaches to metadata

• CHEP09 paper describing ATLAS Metadata
• CHEP12 paper about collection of file and dataset level Metadata in ATLAS
• CHEP13 CMS paper about "Data Bookkeeping Service 3

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• The ATLAS file name "nomenclature" document