The DBI string for Hydra database connection.
NOTE: Attempts to set application_name will be overridden by hydra-TYPE (where TYPE is e.g. evaluator, queue-runner, etc.) in all hydra services to more easily distinguish where queries are coming from.
Declarations
Type
stringDefault
"dbi:Pg:dbname=hydra;user=hydra;"Example
"dbi:Pg:dbname=hydra;host=postgres.example.org;user=foo;"