Database diagnostics

phenotypeR diagnostics on the cdm object.

Diagnostics include: * Summarise a cdm_reference object, creating a snapshot with the metadata of the cdm_reference object. * Summarise the observation period table getting some overall statistics in a summarised_result object.

Usage

databaseDiagnostics(cdm)

Arguments

cdm

CDM reference

Value

A summarised result

Examples

# \donttest{
  cdm_local <- omock::mockCdmReference() |>
    omock::mockPerson(nPerson = 100) |>
    omock::mockObservationPeriod() |>
    omock::mockConditionOccurrence() |>
    omock::mockDrugExposure() |>
    omock::mockObservation() |>
    omock::mockMeasurement() |>
    omock::mockCohort(name = "my_cohort", numberCohorts = 2)
 db <- DBI::dbConnect(duckdb::duckdb())
 cdm <- CDMConnector::copyCdmTo(con = db,
                                cdm = cdm_local,
                                schema ="main",
                                overwrite = TRUE)
 db_diag <- databaseDiagnostics(cdm)
 CDMConnector::cdmDisconnect(cdm = cdm)
# }