Welcome to the Vertica Forum

Discussion List

• 
  SALT in Segmentation Clause

  Answered mferrall 29 views 1 comment 0 points Most recent by Bryan_H June 24General Discussion
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  Vertica 11 Why didn't optimizer chose new DBD projection?

  Answered Pacocha 27 views 4 comments 0 points Most recent by Pacocha May 25General Discussion
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  Vertica ADO.NET: Degraded performance with connection pooling enabled

  Answered viveks 103 views 7 comments 0 points Most recent by Hibiki January 31General Discussion
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  eon performance

  Answered vcarusi 64 views 4 comments 0 points Most recent by vcarusi November 2021General Discussion
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  Definition for v_monitor.cpu_usage

  Answered ✓ Tim_1 22 views 2 comments 0 points Most recent by Tim_1 November 2021General Discussion
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  How efficient is storage of complex types?

  Answered Deb_Chatigny 543 views 5 comments 0 points Most recent by joealbert November 2021General Discussion
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  Table performance improvement

  hqVert 198 views 0 comments 0 points Started by hqVert February 2021 General Discussion
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  SYSQUERY_POOL_SPILL event in dc_execution engine events: Any concerns?

  Answered ✓ Sudhakar_B 432 views 6 comments 0 points Most recent by Sudhakar_B December 2020General Discussion
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  Hybrid Flex table performance vs standard table

  Answered rajatpaliwal86 751 views 4 comments 0 points Most recent by Pieter_Sheth-Vo December 2020General Discussion
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  vertica corresponding Management Console - Activity with data collector tables

  Answered maks 362 views 1 comment 0 points Most recent by deepikaym December 2020General Discussion
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  vertica performance monitoring

  Answered maks 351 views 2 comments 0 points Most recent by maks November 2020General Discussion
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  Tuning multiple copy commands in parallel

  Answered rajatpaliwal86 522 views 6 comments 0 points Most recent by rajatpaliwal86 September 2020General Discussion
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  query plan is different between select from table and select from view

  sma 521 views 2 comments 1 point Most recent by sma July 2020General Discussion
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  Using Vertica to store files

  Answered ✓ rajatpaliwal86 711 views 5 comments 0 points Most recent by rajatpaliwal86 June 2020General Discussion
• 
  Vertica new cluster running slow

  Answered ✓ davds 888 views 23 comments 0 points Most recent by mosheg May 2020General Discussion
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  Advice for tuning execution parallelism?

  Answered Deb_Chatigny 972 views 5 comments 1 point Most recent by JoeGonzalezVertDBA May 2020General Discussion
• 
  vertica constraint enforcement and deduplication

  Answered ✓ rajatpaliwal86 715 views 6 comments 0 points Most recent by rajatpaliwal86 May 2020General Discussion
• 
  Fast bulkload for flex tables

  Answered ✓ rajatpaliwal86 720 views 10 comments 1 point Most recent by rajatpaliwal86 May 2020Product Feedback
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  numeric vs float data type performance

  Answered yossibm 501 views 1 comment 0 points Most recent by yossibm April 2020General Discussion
• 
  How to add a new column to a table efficiently?

  Answered ✓ yossibm 1.5K views 6 comments 0 points Most recent by yossibm April 2020General Discussion
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  About the performance of the query

  Answered ✓ yamakawa 501 views 2 comments 0 points Most recent by yamakawa April 2020General Discussion
• 
  When to resegment/broadcast?

  Answered kxu 606 views 3 comments 0 points Most recent by cp00634326 April 2020General Discussion
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  What are the performance implications for complex types over billions of rows?

  Answered Deb_Chatigny 481 views 1 comment 0 points Most recent by ChuckB April 2020General Discussion
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  Does ordering by lots of columns hurt performance?

  Answered Deb_Chatigny 531 views 3 comments 0 points Most recent by ChuckB April 2020General Discussion
• 
  Where can I find documentation for query performance and resource pools?

  Answered rjs_docs 527 views 2 comments 0 points Most recent by rjs_docs April 2020General Discussion
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  Hints with pre-ANSI joins

  Answered kxu 516 views 1 comment 0 points Most recent by ChuckB April 2020General Discussion
• 
  How do aggregate projections affect the load performance?

  Answered Min_Yun_Chan 504 views 1 comment 0 points Most recent by marcothesane April 2020General Discussion
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  SELECT statement performance improvements?

  Answered rjs_docs 501 views 1 comment 0 points Most recent by twall April 2020General Discussion