81 lines
1.6 KiB
MySQL
81 lines
1.6 KiB
MySQL
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-- calculates the sum of the ALLOCATED sizes for the given non partitioned tables
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-- and their dependend indexes and lob segments
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column mb format 9G999G999D99
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column extents format 999G999D99
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column blocks format 999G999G999D99
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compute sum label total of mb on report
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break on report
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with my_segments
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as
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( select
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--+ MATERIALIZE
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tab.owner table_owner,
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tab.table_name,
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ind.owner index_owner,
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ind.index_name,
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lob.segment_name lob_segment,
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lob.index_name lob_ind_segment
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from
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dba_tables tab
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left outer join dba_indexes ind
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on ( tab.owner = ind.table_owner
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and tab.table_name = ind.table_name
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)
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left outer join dba_lobs lob
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on ( tab.owner = lob.owner
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and tab.table_name = lob.table_name
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)
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where
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tab.owner = '&owner'
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and tab.table_name = '&table_name'
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)
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select
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segment_type,
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sum(extents) extents,
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sum(blocks) blocks,
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sum(bytes)/1024/1024 mb
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from
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dba_segments dseg
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where
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(owner,segment_name) in
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( select
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seg.table_owner,
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seg.table_name
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from
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my_segments seg
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)
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or (owner,segment_name) in
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( select
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seg.index_owner,
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seg.index_name
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from
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my_segments seg
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)
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or (owner, segment_name) in
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( select
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seg.table_owner,
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seg.lob_segment
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from
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my_segments seg
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)
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or (owner, segment_name) in
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( select
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seg.table_owner,
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seg.lob_ind_segment
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from
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my_segments seg
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)
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group by
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segment_type
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;
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clear computes
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clear breaks
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undef owner
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undef table_name
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