31 lines
1.2 KiB
MySQL
31 lines
1.2 KiB
MySQL
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-- -----------------------------------------------------------------------------------
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-- File Name : https://oracle-base.com/dba/monitoring/max_extents.sql
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-- Author : Tim Hall
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-- Description : Displays all tables and indexes nearing their MAX_EXTENTS setting.
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-- Requirements : Access to the DBA views.
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-- Call Syntax : @max_extents
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-- Last Modified: 15/07/2000
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-- -----------------------------------------------------------------------------------
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SET LINESIZE 500
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SET PAGESIZE 1000
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SET VERIFY OFF
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PROMPT
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PROMPT Tables and Indexes nearing MAX_EXTENTS
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PROMPT **************************************
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SELECT e.owner,
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e.segment_type,
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Substr(e.segment_name, 1, 30) segment_name,
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Trunc(s.initial_extent/1024) "INITIAL K",
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Trunc(s.next_extent/1024) "NEXT K",
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s.max_extents,
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Count(*) as extents
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FROM dba_extents e,
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dba_segments s
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WHERE e.owner = s.owner
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AND e.segment_name = s.segment_name
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AND e.owner NOT IN ('SYS', 'SYSTEM')
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GROUP BY e.owner, e.segment_type, e.segment_name, s.initial_extent, s.next_extent, s.max_extents
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HAVING Count(*) > s.max_extents - 10
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ORDER BY e.owner, e.segment_type, Count(*) DESC;
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