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Script: sessions_by_machine.sql
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-- ----------------------------------------------------------------------------------- -- File Name : https://oracle-base.com/dba/monitoring/sessions_by_machine.sql -- Author : Tim Hall -- Description : Displays the number of sessions for each client machine. -- Requirements : Access to the V$ views. -- Call Syntax : @sessions_by_machine -- Last Modified: 20-JUL-2014 -- ----------------------------------------------------------------------------------- SET PAGESIZE 1000 SELECT machine, NVL(active_count, 0) AS active, NVL(inactive_count, 0) AS inactive, NVL(killed_count, 0) AS killed FROM (SELECT machine, status, count(*) AS quantity FROM v$session GROUP BY machine, status) PIVOT (SUM(quantity) AS count FOR (status) IN ('ACTIVE' AS active, 'INACTIVE' AS inactive, 'KILLED' AS killed)) ORDER BY machine; SET PAGESIZE 14