Multiple execution plans To delete hash_value: SQL> select hash_value, plan_hash_value from v$sql where sql_id='fptdzyv3nqtad'; HASH_VALUE PLAN_HASH_VALUE ---------- --------------- 1411591584 0 SQL> select address, hash_value from v$sqlarea where sql_id='fptdzyv3nqtad'; ADDRESS HASH_VALUE ---------------- ---------- 00000004E4F48B20 1411591584 SQL> exec dbms_shared_pool.purge('0000000AEFA6CBE0,1411591584','C'); PL/SQL procedure successfully completed. ---- ‘C’ (for cursor) or ‘S’ (for SQL) SQL> select address, hash_value from v$sqlarea where sql_id='fptdzyv3nqtad'; no rows selected SQL> select hash_value, plan_hash_value from v$sql where sql_id='fptdzyv3nqtad'; no rows selected SQL> select sql_handle, plan_name, enabled, accepted, fixed...