23 lines
804 B
SQL
23 lines
804 B
SQL
-- -----------------------------------------------------------------------------------
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-- File Name : https://oracle-base.com/dba/monitoring/latch_holders.sql
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-- Author : Tim Hall
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-- Description : Displays information about all current latch holders.
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-- Requirements : Access to the V$ views.
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-- Call Syntax : @latch_holders
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-- Last Modified: 15-JUL-2000
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-- -----------------------------------------------------------------------------------
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SET LINESIZE 200
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SELECT l.name "Latch Name",
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lh.pid "PID",
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lh.sid "SID",
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l.gets "Gets (Wait)",
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l.misses "Misses (Wait)",
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l.sleeps "Sleeps (Wait)",
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l.immediate_gets "Gets (No Wait)",
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l.immediate_misses "Misses (Wait)"
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FROM v$latch l,
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v$latchholder lh
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WHERE l.addr = lh.laddr
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ORDER BY l.name;
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