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Saturday, June 24, 2017

replacing hard coded value with column name fails the query - simple query with subquery

SQLServerCentral » Latest topics
replacing hard coded value with column name fails the query - simple query with subquery
Below I've commented out what is failing to work. By fail, i mean no result set.

when i substitute o.Datekey for '2017-05-17' i get no result set, when I leave hardcoded 
at

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