Questions tagged [reconciliation]

Is it possible compare data from 2 tables in one table? table 1 ID Val 1 Ann 2 Ben table 2 ID Val 1 Ann 3 Cyc output ID Val1 Val2 Match 1 Ann Ann 1 2 Ben 0 3 Cyc 0 UNION stacks queries on top, so one…

I understand that the special 'key' prop when used with child components that are created dynamically from arrays helps React to uniquely identify components and render updates efficiently. But I would like to know when and why would it be necessary…

I have a large df with many columns and rows, with usually two rows per certain identifier as df is used for reconciliation. Is there any way to streamline identification of non-identifier columns which cause mismatch? import pandas as pd df =…