Oracle updating records within same cursor Foot model chat sites no sign up

23-Feb-2020 19:31


I then create another record to hold the various telephone numbers for a salesperson: DECLARE TYPE phone_rt IS RECORD ( area_code PLS_INTEGER, exchange PLS_INTEGER, phn_number PLS_INTEGER, extension PLS_INTEGER ); TYPE contact_rt IS RECORD ( day_phone# phone_rt, eve_phone# phone_rt, cell_phone# phone_rt ); l_sales_rep contact_rt; Composite Datatypes to the Rescue!

Collections, PL/SQL’s implementation of arraylike structures, are used in some of the most important performance-related PL/SQL features, including FORALL and BULK COLLECT.