Alberto Dell'Era's blog

Recent Posts

“ASH math” of time_waited explained with pictures and simulation
Fast refresh of aggregate-only materialized views with MAX – algorithm
Fast refresh of aggregate-only materialized views with SUM – algorithm
Fast refresh of aggregate-only materialized views – introduction
“alter session force parallel query”, and indexes

Recent Comments

Oracle 11g Materialized View Fast Refresh – Duplicated results and DB alert – Mubasher Financial Services Blog on fast refresh of outer-join-only materialized views – algorithm, part 1
Alberto Dell'Era on “alter session force parallel query”, and indexes
Peter on “alter session force parallel query”, and indexes
Alberto Dell'Era on fast refresh of join-only MVs: _mv_refresh_use_stats and locking log stats
DANISH on fast refresh of join-only MVs: _mv_refresh_use_stats and locking log stats

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