Create Privacy-Preserving View with Small-Cell Masking — with_cell_suppression • omopduckdb

Create Privacy-Preserving View with Small-Cell Masking

Usage

with_cell_suppression(
  con,
  view_name,
  output_view = NULL,
  min_cell_size = 10L,
  count_columns = NULL,
  fill_value = "<10"
)

Arguments

con: Active DuckDB connection (DBI::dbConnect).
view_name: Source view or table name.
output_view: Target view name (default: "safe_" || view_name).
min_cell_size: Minimum count threshold to display (default 10).
count_columns: Optional character vector of count columns to redact.
fill_value: Replacement value for suppressed counts (default "<10").

Value

Name of created privacy view.