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performance

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    TDV setting to write logs as asynchronous

    My team would like to set TDV logs to asynchronous to get better on manage,inspect TDV logs and performance.
    over 2 years ago in Spotfire Data Virtualization / performance 0 Will not implement

    Filter before Procedure Join

    We are increasing the use of Web Services, thus more procedures. It is very common for us to join a web service to a relational table, however the procedure join is executed for every row. Is it possible to update the query engine to apply a filte...
    about 7 years ago in Spotfire Data Virtualization / performance 0 Will not implement

    Adaptive Query Engine Statistics

    Statistics for data-source tables are independent of the query being executed, and while heuristics can be used to guess the volume of data retrieved & processed by different portions of a query plan, if -- for a configurable time-window -- th...
    about 8 years ago in Spotfire Data Virtualization / performance 0 Future Consideration

    Use or support Zing JVM for better GC and server performance

    We currently use large heap sizes >16gb and running into frequent client timeout issues caused by "Long GC pauses". We tried jvm fine-tuning with CMS and G1 GC. Other JVMs such as Azul's Zing/Zulu JVM would help in this case with true parallel ...
    about 7 years ago in Spotfire Data Virtualization / performance 0 Will not implement
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