Article - CS254085

Change data retrieval to move query logic to database instead of JVM memory

Modified: 09-Jan-2017   


Applies To

  • ThingWorx Platform 7.2

Description

  • When querying large amounts of data, the entire data set must be loaded into the JVM causing performance issues 
  • Returning a small data set queried from a large stream, data table or value stream takes a vary large amount of data into memory to filter it causing potential performance and server issues
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