Get the table source of a cdm_table.
Examples
# \donttest{
library(omopgenerics)
library(dplyr, warn.conflicts = FALSE)
cdm <- cdmFromTables(
tables = list(
"person" = tibble(
person_id = c(1, 2, 3), gender_concept_id = 0, year_of_birth = 1990,
race_concept_id = 0, ethnicity_concept_id = 0
),
"observation_period" = tibble(
observation_period_id = 1:3, person_id = 1:3,
observation_period_start_date = as.Date("2000-01-01"),
observation_period_end_date = as.Date("2023-12-31"),
period_type_concept_id = 0
)
),
cdmName = "mock"
)
#> Warning: ! 5 column in person do not match expected column type:
#> • `person_id` is numeric but expected integer
#> • `gender_concept_id` is numeric but expected integer
#> • `year_of_birth` is numeric but expected integer
#> • `race_concept_id` is numeric but expected integer
#> • `ethnicity_concept_id` is numeric but expected integer
#> Warning: ! 1 column in observation_period do not match expected column type:
#> • `period_type_concept_id` is numeric but expected integer
tableSource(cdm$person)
#> This is a local cdm source
# }