Comments (3)
jheer
commented on May 14, 2024
Arquero is largely type-agnostic by design, so it may take a while for column-type-specific features to develop. That said, more fine-grained type inference is necessary for binary serialization (e.g., to Apache Arrow columns as in #31), so that should help push this forward.
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jheer
commented on May 14, 2024
I'm marking this an enhancement / feature request, though the exact form this might take is still not yet clear. See also #2.
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bmschmidt
commented on May 14, 2024
There might be some logic to making this feature exist specifically when using Arrow columns/vectors as the backend data store, because then you could piggyback off the Arrow types rather than have to work out some logic about mixed column types inside JS arrays.
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Related Issues (20)
- Include an option to treat Arrow binary columns as String
- Interpolate missing values
- arquero op.first_value function issue HOT 2
- table.print() should return table to enable chaining HOT 2
- Citation for academic paper HOT 2
- Nuxt 2.0 build failing due to apache-arrow exports HOT 6
- Add op functions to work with Map and Set objects HOT 1
- `fromCSV` fails with uncaught TypeError on CSV with headers only HOT 1
- Join ignores empty string as suffix
- Table expressions do not support underscores as numeric separators in numeric literals
- CSV parse functions don't get run on null values
- Failing during production build: minification problem? HOT 10
- Verb to drop columns by name? HOT 2
- derive can not handle string? HOT 2
- Table concatenation results in empty table
- Problems getting Arquero to find it's types in Typescript HOT 5
- array_agg and undefined/none values HOT 3
- fromArrow -> Unrecognized type: "undefined"
- COUNTIF-like aggregate function
- NextJS swcMinify is breaking arquero
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