[FEAT] Basic support for Arrow 128-bit Decimal.#1129

Merged

xcharleslin merged 18 commits intomainfrom charles/decimal

Jul 13, 2023

+310-72

Commits on Jul 7, 2023

Int128Type
Xiayue Charles Lin
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Add decimal to datatypes
Xiayue Charles Lin
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Add to python datatypes
Xiayue Charles Lin
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change Decimal128 to logical type
Xiayue Charles Lin
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Commits on Jul 8, 2023

Decimal128 DataArray -> LogicalArray
Xiayue Charles Lin
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Commits on Jul 10, 2023

Move NativeArithmetic from DaftNumericType to DataArray arithmetic ops
Xiayue Charles Lin
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Add Int128Type to DaftNumericType
Xiayue Charles Lin
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impl DaftIntegerType for Int128Type
Xiayue Charles Lin
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remove arrow2::Index from DaftIntegerType but add Ord
Xiayue Charles Lin
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Impl serieslike for Decimal128Array, Int128Array; add Decimal128 to Logical match macro
Xiayue Charles Lin
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Commits on Jul 11, 2023

close one
Xiayue Charles Lin
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many implementations, compiling again
Xiayue Charles Lin
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from arrow working
Xiayue Charles Lin
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Commits on Jul 12, 2023

Fix extension type casting
Xiayue Charles Lin
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to_arrow working
Xiayue Charles Lin
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Update unsupported arrow type test
Xiayue Charles Lin
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Commits on Jul 13, 2023

Roundtrip parquet/arrow/python tests for Decimal type, but not passing due to cast issues
Xiayue Charles Lin
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Fix cast issues
Xiayue Charles Lin
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