61 posts tagged with "news"

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AI prompt: wood parquet floor pattern, close up

Release notes for Deephaven version 0.30.0

November 13, 2023 · 2 min read

More Parquet, improved Java client, and column statistics

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Release notes for Deephaven version 0.29

October 31, 2023 · 4 min read

New features, R documentation, and quality-of-life improvements

Firefly: A pile of small colorful cubes, with the letter R emerging made of cubes, dark blue background

Real-time Data in R

October 4, 2023 · 15 min read

Running complex queries on ticking tables from RStudio

AI prompt: two pandas standing on colorful plastic cubes, isolated on a dark blue background

Take advantange of Pandas 2.0 support

September 27, 2023 · 2 min read

Built-in, highly efficient PyArrow

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Release Notes for Deephaven version 0.28

September 19, 2023 · 4 min read

Further improvements to real-time data ingestion and our time library

AI prompt: modern clock, emerging from individual colorful square cubes, in the moonlight, sparkles, isolated dark blue background

Deephaven's modernized time library -- Part 2

September 13, 2023 · 3 min read

Workflows for native Python date-times

AI prompt: Three colorful 3d cubes joining together in an explosion of color, isolated dark blue background

Release notes for Deephaven 0.27

August 18, 2023 · 3 min read

Multi-join, real-time data ingestion tools and more

AI image prompt: two groups of randomly placed colorful plastic square cubes connected in a node graph, isolated dark-blue background

Unleashing the power of Multiple Update Graphs in Deephaven

July 26, 2023 · 3 min read

Introducing Multiple UGP support

AI prompt: an explosion of bright multi-colored 3d plastic cubes, surrounding a big blue calcite gem

Release Notes for Deephaven Versions 0.25.0 & 0.26.0

July 13, 2023 · 5 min read

SQL with Apache Calcite, real-time capabilities, more access patterns

Deephaven is now available in R!

June 27, 2023 · 9 min read

Uniting the Deephaven engine with the R ecosystem

DALL·E prompt: lots of numbers around angled blue window floating in the air in a blue room with blue floors, monochromatic

Real-time windowed and cumulative calculations made easy

June 22, 2023 · 5 min read

Performance and efficiency with expressive syntax

DALL·E prompt: digital art of a clean aseptic futuristic modern library full of clocks

Deephaven's modernized time library

June 9, 2023 · 15 min read

Rewriting date-time handling brings major benefits

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Documentation enhancements for Deephaven Community

June 5, 2023 · 2 min read

Comprehensive reference documentation

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Release Notes for Deephaven Version 0.24.0

May 25, 2023 · 3 min read

Introducing range_join

DALL·E prompt: 15 pieces of paper falling in a purple room, 3d render highly detailed

Release Notes for Deephaven Versions 0.21.0, 0.22.0, & 0.23.0

April 17, 2023 · 6 min read

An avalanche of new Deephaven features and integrations

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Database connectivity comes to Deephaven

February 17, 2023 · 2 min read

Leverage ADBC and ODBC for fast data extraction

$DALL·E prompt: a spreadsheet covered with colorful spreadsheet data being rolled up and floating in space and glowing math symbols floating nearby, dramatic lighting, digital art$

Rollup tables for real-time data processing

February 10, 2023 · 3 min read

Combining aggregations with hierarchy

Documentation enhancements for Deephaven v0.20.0

January 25, 2023 · 2 min read

Spotlight on new table types

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Release Notes for Deephaven Version 0.20.0

January 23, 2023 · 5 min read

Server and UI enhancements