PoC: New dataframe read source interface - #1864

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Jolanrensen wants to merge 21 commits into

new-DataFrameReadSource

Commits on May 14, 2026

PoC for DataFrameReadSource
Jolanrensen
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cddad9c
PoC for DataFrameReadSource with csv, tsv and excel support
Jolanrensen
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f169768
PoC for DataFrameReadSource with jdbc
Jolanrensen
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783d1dc
Refactored `readReference` and `readFromData` to `readSource` across test and production code for improved API unification and flexibility.
Jolanrensen
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08179ce
json early exit
Jolanrensen
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6143eab
DataFrameSchema.readSource
Jolanrensen
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0c93a45

Commits on May 18, 2026

Commits on May 19, 2026

using apache tika to sniff mime types
Jolanrensen
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1931297
api dump
Jolanrensen
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0033315

Commits on May 20, 2026

tests for parsing json columns to check behavior still matches. Added parseToDataFrameReadSource parser option.
Jolanrensen
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aa2bd1b

Commits on May 26, 2026

rewrote -orNull logic to Results too
Jolanrensen
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32fe347
adding missing test files
Jolanrensen
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3979f37

Commits on May 27, 2026

wip writing support for DataFrameIO interface and json, todo: tests
Jolanrensen
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2319c50

Commits on May 28, 2026

added some tests for df.write for json
Jolanrensen
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9ea6776
rename all read-Options classes to ReadOptions
Jolanrensen
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32a5a58
added shortcuts for read/write options for better discoverability
Jolanrensen
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d041624

Commits on Jun 1, 2026

added writing for csv/tsv
Jolanrensen
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b55c828