Create an index, and add primary key to use that index

    
SQL>
SQL>
SQL> create table inventory(
  2  partno number(4),
  3  partdesc varchar2(35),
  4  price number(8,2),
  5  warehouse varchar2(15));

Table created.

SQL>
SQL> Create index invent_part_loc_idx
  2  On inventory (partno, warehouse)
  3  Pctfree 10;

Index created.

SQL>
SQL> Alter table inventory add (
  2  Constraint invent_partno_pk primary key (partno)
  3  Using index invent_part_loc_idx);

Table altered.

SQL>
SQL> drop table inventory;

Table dropped.

SQL>

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Create an index, and add primary key to use that index : Create Index « Index « Oracle PL / SQL

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