Welcome to the Vertica Forum

Discussion List

• 
  SALT in Segmentation Clause

  Answered ✓ mferrall 118 views 4 comments 0 points Most recent by VValdar August 5General Discussion
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  Optimizing Vertica Schemas for a Low Latency Application

  mferrall 110 views 4 comments 0 points Most recent by mferrall July 22General Discussion
• 
  Vertica 11 Why didn't optimizer chose new DBD projection?

  Answered Pacocha 107 views 4 comments 0 points Most recent by Pacocha May 25General Discussion
• 
  Vertica ADO.NET: Degraded performance with connection pooling enabled

  Answered viveks 216 views 7 comments 0 points Most recent by Hibiki January 31General Discussion
• 
  eon performance

  Answered vcarusi 130 views 4 comments 0 points Most recent by vcarusi November 2021General Discussion
• 
  Definition for v_monitor.cpu_usage

  Answered ✓ Tim_1 72 views 2 comments 0 points Most recent by Tim_1 November 2021General Discussion
• 
  Table performance improvement

  hqVert 193 views 0 comments 0 points Started by hqVert February 2021 General Discussion
• 
  SYSQUERY_POOL_SPILL event in dc_execution engine events: Any concerns?

  Answered ✓ Sudhakar_B 529 views 6 comments 0 points Most recent by Sudhakar_B December 2020General Discussion
• 
  Hybrid Flex table performance vs standard table

  Answered rajatpaliwal86 837 views 4 comments 0 points Most recent by Pieter_Sheth-Vo December 2020General Discussion
• 
  vertica corresponding Management Console - Activity with data collector tables

  Answered maks 384 views 1 comment 0 points Most recent by deepikaym December 2020General Discussion
• 
  vertica performance monitoring

  Answered maks 386 views 2 comments 0 points Most recent by maks November 2020General Discussion
• 
  Tuning multiple copy commands in parallel

  Answered rajatpaliwal86 654 views 6 comments 0 points Most recent by rajatpaliwal86 September 2020General Discussion
• 
  query plan is different between select from table and select from view

  sma 557 views 2 comments 1 point Most recent by sma July 2020General Discussion
• 
  Using Vertica to store files

  Answered ✓ rajatpaliwal86 817 views 5 comments 0 points Most recent by rajatpaliwal86 June 2020General Discussion
• 
  Vertica new cluster running slow

  Answered ✓ davds 1.3K views 23 comments 0 points Most recent by mosheg May 2020General Discussion
• 
  Advice for tuning execution parallelism?

  Answered Deb_Chatigny 1.1K views 5 comments 1 point Most recent by JoeGonzalezVertDBA May 2020General Discussion
• 
  vertica constraint enforcement and deduplication

  Answered ✓ rajatpaliwal86 833 views 6 comments 0 points Most recent by rajatpaliwal86 May 2020General Discussion
• 
  Fast bulkload for flex tables

  Answered ✓ rajatpaliwal86 899 views 10 comments 1 point Most recent by rajatpaliwal86 May 2020Product Feedback
• 
  numeric vs float data type performance

  Answered yossibm 524 views 1 comment 0 points Most recent by yossibm April 2020General Discussion
• 
  How to add a new column to a table efficiently?

  Answered ✓ yossibm 1.8K views 6 comments 0 points Most recent by yossibm April 2020General Discussion
• 
  About the performance of the query

  Answered ✓ yamakawa 537 views 2 comments 0 points Most recent by yamakawa April 2020General Discussion
• 
  How efficient is storage of complex types?

  Answered Deb_Chatigny 614 views 3 comments 0 points Most recent by Jan_Soubusta April 2020General Discussion
• 
  When to resegment/broadcast?

  Answered kxu 663 views 3 comments 0 points Most recent by cp00634326 April 2020General Discussion
• 
  What are the performance implications for complex types over billions of rows?

  Answered Deb_Chatigny 505 views 1 comment 0 points Most recent by ChuckB April 2020General Discussion
• 
  Does ordering by lots of columns hurt performance?

  Answered Deb_Chatigny 583 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 562 views 2 comments 0 points Most recent by rjs_docs April 2020General Discussion
• 
  Hints with pre-ANSI joins

  Answered kxu 539 views 1 comment 0 points Most recent by ChuckB April 2020General Discussion
• 
  How do aggregate projections affect the load performance?

  Answered Min_Yun_Chan 528 views 1 comment 0 points Most recent by marcothesane April 2020General Discussion