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Excerpt

Central storage for operational Forecast data. One instance per Master Controller. 

Minimum requirements

  • Follow database vendor requirements for memory and CPU requirements.
  • 4 GB RAM for the database server is required for a small FEWS instance with less than 5 users. 8 GB or more for larger systems.
  • The database instance(s) can be hosted on an existing database server or cluster.
  • See also Database connection count calculator

The Delft-FEWS client-server system is known to run with the following database versions:

Oracle

PostgreSQL

  • PostgreSQL 13 supported since 2022.01.PostgreSQL 11, 12, 13 (see https://endoflife.date/postgresql)
  • At least enough memory to hold the largest uploaded moduleInstanceDataset twice.

SQLServer

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