I am looking to identify the unique IDs in the data that are relationship to other variables and that have no cooresponding record by unique id in the to other comparison variables file. There are some of same Unique Ids in both files due to the duplication mentioned above in original file. The original file was duplicated by unique ID in many instances by virtue of multiple relationships.įile one is relationship to the other comparison variables in the original fileįile two is relationship = to other comparison variables in the original file I have two files that were originally one file divided into two by virtue of a relationship or lack of relationship of one variable to other variables in the same record, a comparison. I have a question about joining two tables using TOAD and the data is (on) (in) SQL SERVER.
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