34-1:
	conn / as sysdba
	exec dbms_repair.admin_tables('REPAIR_TABLE',DBMS_REPAIR.REPAIR_TABLE,DBMS_REPAIR.CREATE_ACTION)
34-2:
	var cc number
	exec dbms_repair.check_object('SCOTT','CUSTOMERS',corrupt_count=>:cc)
	print cc
34-3:
	var fc number
	exec dbms_repair.fix_corrupt_blocks('SCOTT','CUSTOMERS',fix_count=>:fc)
	print fc
34-4:
	exec dbms_repair.skip_corrupt_blocks( 'SCOTT','CUSTOMERS')
34-5:
	SELECT * FROM scott.customers WHERE cust_id between 5350 and 5360;
	DELETE FROM scott.customers WHERE cust_id=5360;
34-6:
	exec dbms_repair.admin_tables('ORPHAN_TAB',DBMS_REPAIR.ORPHAN_TABLE,DBMS_REPAIR.CREATE_ACTION)
	var kc number
	exec dbms_repair.dump_orphan_keys('SCOTT','SYS_C005010',orphan_table_name=>'ORPHAN_TAB',key_count=>:kc)
	print kc





