tests for each rule if it can be executed on the database — rule_works_on_tbl • validatedb

tests for each rule if it can be executed on the database

Usage

rule_works_on_tbl(tbl, x, key = NULL, show_errors = FALSE)

Arguments

tbl: a tbl object with columns used in x
x: a validate::validator() object
key: character names of columns that identify a record
show_errors: if TRUE errors on the database are printed.

Value

logical encoding which validation rules "work" on the database.