0 0 0 TABLE ACCESS FULL T2 (cr=0 pr=0 pw=0 time=0 us starts=0 cost=2 size=66 card=1) Elapsed times include waiting on following events: Event waited on Times Max. Wait Total Waited --- Waited --- --- Disk file operations I/O 1 0.00 0.00 SQL*Net message to client 2 0.00 ...