Importing from mainframe woes

S

SirPoonga

I am importing data from a mainframe extracted file (text) into several
tables based on the record layout information for each line of that
file.

I need to generate a report using two of the tables. The tables have
two keys, ID_ITEM and ID_OPER. The tables are "operation" and "notes".

What I want is a left join. I want all the records form "operation"
and only the matching records form "notes". Some of the
ID_ITEM/ID_OPER combinations won't have notes so they won't be in the
"notes" table. How do you left join with more than one field?
 

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