Alberto Dell'Era
Milano, Italia
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Order of keys inside index blocks
(2009/05/24)
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Alberto Dell’Era on
Order of keys inside index blocks
DSLR-A900 on
Order of keys inside index blocks
Alberto Dell’Era on
fast refresh of join-only materialized views – algorithm summary
Shuai on
fast refresh of join-only materialized views – algorithm summary
Log Buffer #219, A Carnival of the Vanities for DBAs | The Pythian Blog on
Tom Kyte in Italia – 5 Aprile 2011
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Tom Kyte in Italia – 5 Aprile 2011
Xtrace: an Oracle session trace browser – exec flow
An improved OakTable web site
Xtrace: an Oracle session trace browser (introduction)
fast refresh of join-only MVs: _mv_refresh_use_stats and locking log stats
xplan: dbms_metadata.get_ddl for tables referenced by the plan
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11gR2: new algorithm for fast refresh of on-commit materialized views
11gR2: materialized view logs changes
CBO: NewDensity for Frequency Histograms,11g-10.2.0.4 (densities part IV)
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