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performance

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Allow query results to be cached in-memory on Server

This is different than our normal caching. We want to offer ways to store query results in memory on the server for high-speed / low-latency interaction with the data.
almost 8 years ago in Spotfire Data Virtualization / performance 0 Future Consideration

Parallel start execution of two or more scripts/jobs

dear sir/madam, I have multiple scrips that are independent of each other, for example scripts to do some calculations and then insert/update/delete data into tables in target database. For example script01, script02 and script03. Each script c...
over 2 years ago in Spotfire Data Virtualization / performance 1 Future Consideration

Query Engine needs to support multi-target data ship join (DSJ)

In the case where there are multiple large data sets with one small data set. The server needs to be able to ship the small data set to each system to push down the join.
almost 8 years ago in Spotfire Data Virtualization / performance 1 Future Consideration

Parallel fetch for statistics

The server needs to parallelize the gathering of statistics so that it can handle larger volumes of data
almost 8 years ago in Spotfire Data Virtualization / performance 0 Future Consideration

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...
almost 8 years ago in Spotfire Data Virtualization / performance 0 Future Consideration