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randolf.geist

TypePostAuthorRepliesLast updated
feedpageExadata & In-Memory Real World Performance Artikel (German) randolf.geist03 years 47 weeks ago
feedpageVideo Tutorial: XPLAN_ASH Active Session History - Part 2 randolf.geist04 years 5 weeks ago
feedpageNew Version Of XPLAN_ASH Utility - In-Memory Support randolf.geist04 years 5 weeks ago
feedpageWebinar Followup randolf.geist04 years 5 weeks ago
feedpageFree Webinar "Oracle Exadata & In-Memory Real-World Performance" randolf.geist04 years 13 weeks ago
feedpageVideo Tutorial: XPLAN_ASH Active Session History - Introduction randolf.geist04 years 20 weeks ago
feedpage"SELECT * FROM TABLE" Runs Out Of TEMP Space randolf.geist04 years 21 weeks ago
feedpageUnnecessary BUFFER SORT Operations - Parallel Concatenation Transformation randolf.geist04 years 21 weeks ago
feedpageNew Version Of XPLAN_ASH Utility randolf.geist04 years 22 weeks ago
feedpageHeuristic TEMP Table Transformation randolf.geist04 years 25 weeks ago
feedpageParallel Execution Skew - Summary randolf.geist04 years 27 weeks ago
feedpageNew Version Of XPLAN_ASH Utility randolf.geist04 years 29 weeks ago
feedpageParallel Execution Skew - Addressing Skew Using Manual Rewrites randolf.geist04 years 30 weeks ago
feedpage12c Hybrid Hash Distribution with Skew Detection / Handling - Failing randolf.geist04 years 30 weeks ago
feedpage12c New Optimizer Features randolf.geist04 years 31 weeks ago
feedpage12c Hybrid Hash Distribution with Skew Detection / Handling randolf.geist04 years 33 weeks ago
feedpageParallel Execution Skew – Demonstrating Skew randolf.geist04 years 33 weeks ago
feedpageAnalysing Parallel Execution Skew - Without Diagnostics / Tuning Pack License randolf.geist04 years 34 weeks ago
feedpageNew Version Of XPLAN_ASH Utility randolf.geist04 years 36 weeks ago
feedpageAnalysing Parallel Execution Skew - Data Flow Operations (DFOs) And DFO Trees randolf.geist04 years 36 weeks ago
feedpageParallel Execution Overhead randolf.geist04 years 38 weeks ago
feedpageAnalysing Parallel Execution Skew - Video Tutorial randolf.geist04 years 39 weeks ago
feedpageNew Version Of XPLAN_ASH Utility randolf.geist04 years 40 weeks ago
feedpageView Data Volume Estimates randolf.geist04 years 40 weeks ago
feedpageTIMESTAMP WITH TIME ZONE Aggregation randolf.geist04 years 40 weeks ago