December 15th, 2003, 10:46 AM
SQL Plus Query question
I am doing a data scrub query and I have most of it done except the following:
I need to exclude all patients that have had a first shipment one month prior to the date this report will run.
December 15th, 2003, 01:24 PM
patients.first_ship_date >= ADD_MONTHS(sysdate, -1)
obv, left col has to be your own table and column, and the col must be an Oracle DATE data type. If it's a string containing some date representation, then wrap it with Oracle's TO_DATE(table.the_column, 'mm/dd/yyorotherformatspecifier')