True or false: given the information in the Data Audit Quality table below, the generated Filter node will exclude only the fields logwire, logequi, logtoll, and logcard.
Given the Type node shown below, what specifications are necessary to change all values outside the range 1 to 15 in field dropped_calls to the undefined ($null$) value?
Which method would be used on the Merge node in order to combine a file containing 100 products and a file containing 50 suppliers and retain only the matching records?