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SQL> create table myTable(
2 key_col primary key,
3 key_val
4 )as
5 select object_name, max( owner||'_'||object_id )from all_objects group by object_name
6 /
Table created.
SQL>
SQL>
SQL>
SQL> create table myTableCopy(
2 key_col primary key,
3 key_val )
4 as select * from myTable;
Table created.
SQL>
SQL>
SQL> drop table myTable;
Table dropped.
SQL>
SQL> drop table myTableCopy;
Table dropped.
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