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/*
*
* Author : Vishal Gupta
* Purpose : Display Session's SQL IDs
* Compatibility : 10.1 and above
* Parameters : 1 - SID
* 2 - INST_ID (optional, default to 1)
*
* Revision History:
* ===================
* Date Author Description
* --------- ------------ -----------------------------------------
* 05-SEP-14 Vishal Gupta Removed filter for SQL_EXEC_START IS NOT NULL
* 28-Jun-12 Vishal Gupta Created
*
*/
VARIABLE SID number ;
VARIABLE INST_ID number ;
BEGIN
:SID := &&1;
:INST_ID := NVL(&&2,1);
IF :INST_ID = '' OR :INST_ID IS NULL THEN
:INST_ID := 1;
END IF;
END;
/
PROMPT
PROMPT ######### ASH SQL Ids ##########################
COLUMN session_id HEADING "SID" FORMAT 99999
COLUMN instance_number HEADING "I#" FORMAT 99
COLUMN inst_id HEADING "I#" FORMAT 99
COLUMN "session_serial#" HEADING "Serial#" FORMAT 999999
COLUMN FORCE_MATCHING_SIGNATURE HEADING "Force|Matching|Signature" FORMAT 99999999999999999999999
COLUMN sql_plan_hash_value HEADING "Plan|Hash|Value" FORMAT 9999999999
COLUMN sql_exec_start FORMAT a18
COLUMN sql_exec_end HEADING "MaxSampleTime" FORMAT a18
COLUMN duration HEADING "Duration|+D HH:MM:SS" FORMAT a12
COLUMN sql_opname HEADING "SQL|Operation" FORMAT a10 TRUNCATE
COLUMN sql_child_number HEADING "SQL|Ch#" FORMAT 999
COLUMN current_dop HEADING "DOP" FORMAT 999
COLUMN phyread HEADING "Phy|Read|(GB)" FORMAT 9999
COLUMN phywrite HEADING "Phy|Write|(GB)" FORMAT 9999
COLUMN interconnect_io HEADING "Inter|Connect|IO|(GB)" FORMAT 9999
COLUMN pga_allocated HEADING "PGA|(GB)" FORMAT 99.00
COLUMN temp_space_allocated HEADING "Temp|Space|(GB)" FORMAT 999.00
-- Get the SQL Statements from ASH
SELECT --ash.sql_exec_id,
--TO_CHAR(NVL(ash.sql_exec_start,MIN(ash.sample_time)),'DD-MON-YY HH24:MI:SS') sql_exec_start
NVL(ash.qc_session_id,ash.session_id) session_id
, NVL(ash.qc_instance_id,ash.inst_id) inst_id
, NVL(ash.qc_session_serial#,ash.session_serial#) session_serial#
, TO_CHAR(NVL(ash.sql_exec_start,MIN(ash.sample_time)),'DD-MON-YY HH24:MI:SS') sql_exec_start
, TO_CHAR(max(ash.sample_time) ,'DD-MON-YY HH24:MI:SS') sql_exec_end
, SUBSTR(REPLACE(max(ash.sample_time) - NVL(CAST(ash.sql_exec_start as TIMESTAMP(3)),MIN(ash.sample_time)),'+00000000','+')
,1,INSTR(REPLACE(max(ash.sample_time) - NVL(CAST(ash.sql_exec_start as TIMESTAMP(3)),MIN(ash.sample_time)),'+00000000','+'),'.')-1
) duration
&&_IF_ORA_11gR2_OR_HIGHER , ash.sql_opname
, ash.sql_id
, ash.sql_child_number
, ash.sql_plan_hash_value
&&_IF_ORA_11202_OR_HIGHER , max(trunc(ash.px_flags / 2097152)) current_dop
, ash.force_matching_signature force_matching_signature
&&_IF_ORA_11gR1_OR_HIGHER , NVL(ash_parent.top_level_sql_id,ash.top_level_sql_id) top_level_sql_id
, ROUND(SUM(ash.delta_read_io_bytes)/power(1024,3)) phyread
, ROUND(SUM(ash.delta_write_io_bytes)/power(1024,3)) phywrite
, ROUND(SUM(ash.delta_interconnect_io_bytes)/power(1024,3)) interconnect_io
, ROUND(MAX(ash.pga_allocated)/power(1024,3),2) pga_allocated
, ROUND(MAX(ash.temp_space_allocated)/power(1024,3),2) temp_space_allocated
FROM gv$session s
JOIN gv$active_session_history ash
ON s.inst_id = NVL(ash.qc_instance_id,ash.inst_id)
AND s.sid = NVL(ash.qc_session_id,ash.session_id)
AND s.serial# = NVL(ash.qc_session_serial#,ash.session_serial#)
LEFT OUTER JOIN gv$active_session_history ash_parent
ON ash_parent.inst_id = ash.qc_instance_id
AND ash_parent.session_id = ash.qc_session_id
AND ash_parent.session_serial# = ash.qc_session_serial#
AND CAST(ash_parent.sample_time as DATE) = ash.sql_exec_start
WHERE s.inst_id = :INST_ID
AND s.sid = :SID
--AND ash.sql_exec_id IS NOT NULL
GROUP BY NVL(ash.qc_session_id,ash.session_id)
, NVL(ash.qc_instance_id,ash.inst_id)
, NVL(ash.qc_session_serial#,ash.session_serial#)
, ash.sql_exec_id
, ash.sql_exec_start
, ash.sql_id
, ash.sql_child_number
, ash.sql_plan_hash_value
, ash.FORCE_MATCHING_SIGNATURE
&&_IF_ORA_11gR2_OR_HIGHER , ash.sql_opname
&&_IF_ORA_11gR1_OR_HIGHER , NVL(ash_parent.top_level_sql_id,ash.top_level_sql_id)
ORDER BY
-- max(ash.sample_time) asc
--,
max(ash.sample_time) asc
&&_IF_ORA_11gR1_OR_HIGHER , NVL(ash.sql_exec_start,MIN(ash.sample_time)) ASC
;
BEGIN
:SID := NULL;
:INST_ID := NULL;
END;
/
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