GCD, LCM, GCD_AGG, and LCM_AGG functions #4182
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GCDandLCMfunctions similar to functions from PostgreSQL, but allowing more than two arguments (like in Data Analysis Expressions) for convenience.GCD_AGGandLCM_AGGaggregate functions.They are very useful to calculate a sum of owner shares stored as simple fractions like 1/2, 3/17, 1/100, etc.