Big Data Conference

Discussion List

• 
  What are some query performance troubleshooting tips?

  Answered rjs_docs 4.2K views 1 comment 0 points Most recent by baron42bba April 2020General Discussion
• 
  Scheduled analyzed_statistics on a table

  Answered kxu 4.2K views 1 comment 0 points Most recent by baron42bba April 2020General Discussion
• 
  Best practices and tips for tuning analytical functions?

  Answered rjs_docs 4.3K views 1 comment 0 points Most recent by baron42bba April 2020General Discussion
• 
  Eon Mode - How is backup, recovery, and migration handled?

  Answered Min_Yun_Chan 9.3K views 3 comments 0 points Most recent by Afe April 2020General Discussion
• 
  Best practices when combining multiple fact tables?

  Answered rjs_docs 4.2K views 1 comment 0 points Most recent by baron42bba April 2020General Discussion
• 
  Is the catalog part of the depot?

  Answered GaryG 6.7K views 2 comments 0 points Most recent by ChuckB April 2020General Discussion
• 
  What are some guidelines for measuring query performance for my environment?

  Answered rjs_docs 4.2K views 1 comment 0 points Most recent by [Deleted User] April 2020General Discussion
• 
  Memory usage and joins

  Answered kxu 4.2K views 1 comment 0 points Most recent by [Deleted User] April 2020General Discussion
• 
  Moving data between S3 buckets

  Answered ✓ GaryG 4.3K views 1 comment 0 points Most recent by MarkH April 2020General Discussion
• 
  Migration from Enterprise to EON mode?

  Answered MichaelJK 7.1K views 2 comments 0 points Most recent by MarkH April 2020General Discussion
• 
  Vertica vs. open source technologies

  Answered GaryG 4.2K views 1 comment 0 points Most recent by ChuckB April 2020General Discussion
• 
  Is it possible to filter user queries based on cost?

  Answered GaryG 4.2K views 1 comment 0 points Most recent by ChuckB April 2020General Discussion
• 
  How does a projection's ORDER BY clause impact performance?

  Answered rjs_docs 4.5K views 1 comment 0 points Most recent by ChuckB April 2020General Discussion
• 
  Can I run an EXPLAIN query plan that rejects the query plan based on the returned Cost?

  Answered rjs_docs 4.3K views 1 comment 0 points Most recent by ChuckB April 2020General Discussion
• 
  Optimizing a query with several joins

  Answered kxu 4.3K views 1 comment 0 points Most recent by ChuckB April 2020General Discussion
• 
  Monitoring memory usage

  Answered kxu 4.7K views 1 comment 0 points Most recent by Vertica_Curtis April 2020General Discussion
• 
  Ways to minimize S3 fetches and without affecting performance?

  Answered kxu 4.2K views 1 comment 0 points Most recent by s_crossman April 2020General Discussion
• 
  What should my depot size be?

  Answered ✓ GaryG 4.4K views 1 comment 0 points Most recent by dsprogis April 2020General Discussion
• 
  Can secondary subcluster continue working when primary subcluster is down?

  Answered Min_Yun_Chan 6.7K views 2 comments 0 points Most recent by dsprogis April 2020General Discussion
• 
  Eon Mode - Do Eon features for onsite clusters use different licensing plans?

  Answered Min_Yun_Chan 4.2K views 1 comment 0 points Most recent by dsprogis April 2020General Discussion
• 
  Eon Mode on Azure availability?

  Answered ✓ GaryG 4.3K views 1 comment 0 points Most recent by cdaly1970 April 2020General Discussion
• 
  Duration for data update between clusters

  Answered Min_Yun_Chan 4.2K views 1 comment 0 points Most recent by Pan April 2020General Discussion
• 
  Does an unused resource pool reserve memory?

  Answered rjs_docs 4.2K views 1 comment 0 points Most recent by Pan April 2020General Discussion
• 
  Keeping up-to-date statistics on tables at scale

  Question kxu 1.7K views 0 comments 0 points Started by kxu April 2020 General Discussion
• 
  Right-hand inserts and optimizer reports

  Question kxu 1.7K views 0 comments 0 points Started by kxu April 2020 General Discussion
• 
  Viewing cluster activity during a global catalog lock

  Question kxu 1.8K views 0 comments 0 points Started by kxu April 2020 General Discussion
• 
  Analyzing a constantly-loaded table

  Question kxu 1.7K views 0 comments 0 points Started by kxu April 2020 General Discussion
• 
  Should I keep Vertica and HDFS on separate nodes?

  Answered rjs_docs 4.2K views 1 comment 0 points Most recent by mcellio April 2020General Discussion
• 
  How much memory does Vertica use with no configuration?

  Answered rjs_docs 4.6K views 1 comment 0 points Most recent by Jim_Knicely April 2020General Discussion
• 
  Updating table statistics?

  Answered rjs_docs 4.8K views 1 comment 0 points Most recent by Jim_Knicely April 2020General Discussion