Reads student definitions from the students table.
Examples
db_path <- tempfile(fileext = ".sqlite")
con <- init_tracking_db(db_path, overwrite = TRUE)
register_students(con, c("student_001", "student_002"))
#> # A tibble: 2 × 5
#> student_id student_label email group_id created_at
#> <chr> <chr> <chr> <chr> <chr>
#> 1 student_001 student_001 NA NA 2026-06-24T12:25:16Z
#> 2 student_002 student_002 NA NA 2026-06-24T12:25:16Z
get_students(con, student_id = "student_001")
#> # A tibble: 1 × 5
#> student_id student_label email group_id created_at
#> <chr> <chr> <chr> <chr> <chr>
#> 1 student_001 student_001 NA NA 2026-06-24T12:25:16Z
DBI::dbDisconnect(con)