File Compression of Tetra Lake RAW Files

Some of the RAW files that are stored in the Tetra Lake have been compressed using GZip. Due to compressions, the file sizes for RAW files are different before and after a file uploads to the Tetra Lake.

Compressed files result from these sources:

• Manual file uploads using the TDP User Interface
• These Tetra Agent uploads using the GDC/CDC connectors:
  • Tetra Chromeleon Agent
  • Tetra Empower Agent
  • Tetra File-Log Agent
  • Tetra LabX Agent
  • Tetra UNICORN Agent
• These Tetra Agent uploads using the Direct S3 Upload feature:
  • Tetra Chromeleon Agent
  • Tetra Empower Agent
  • Tetra LabX Agent
  • Tetra UNICORN Agent
• These data sources:
  • Egnyte
  • Box
  • HRB Cellario
  • SDC
• Data Pipelines (Windows, Python, and NodeJS task scripts)