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