Validate DBS Bag Label is unique at a location
validate_dbs_bag_label_is_unique.RdThis function checks that the DBS bag label is unique at a location.
Usage
validate_dbs_bag_label_is_unique(
con,
table_name,
row_number_col,
bag_label_col,
freezer_col,
shelf_col,
basket_col,
error_if_exists = FALSE
)Arguments
- con
A database connection.
- table_name
The name of the table to check.
- row_number_col
The name of the row number column.
- bag_label_col
The name of the bag label column.
- freezer_col
The name of the freezer column.
- shelf_col
The name of the shelf column.
- basket_col
The name of the basket column.
- error_if_exists
If TRUE, returns an error if the bag label exists. If FALSE, returns an error if the bag label does not exist.