Mufasa,
I have created a temporary table using the following SQL:
CREATE TABLE prinport_90 AS SELECT DISTINCT vf.year, vf.agid, vf.drvid, cg.vname, apr.description AS port_name,
COUNT(apr.description) as landings, ROUND(SUM(lwt_lbs)) AS lbs, ROUND(SUM(rev)) AS dols
FROM apr, vdrfd vf...
Being new to PL/SQL, I am having some difficulty in determining how to use PL/SQL to automate a data-cleaning problem. I have written the appropriate SQL to extract recordsets for 21 years of data that contains the year, harvester ID, harvester name, delivery location, total quantity, and total...
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