services.grafana.settings.database.isolation_level
NixOS option
Only the MySQL driver supports isolation levels in Grafana. In case the value is empty, the driver’s default isolation level is applied.
type: null or one of "READ-UNCOMMITTED", "READ-COMMITTED", "REPEATABLE-READ", "SERIALIZABLE"Default
declared in: nixos/modules/services/monitoring/grafana.nixView source on NixOS/nixpkgs →null