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GH-502: Define ordering for int96 timestamp #503

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rahulketch wants to merge 3 commits into from
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GH-502: Define ordering for int96 timestamp #503

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0a701ed
Define ordering for int96 timestamp
rahulketch Jun 25, 2025
c6029a8
Change the message
rahulketch Jun 25, 2025
ac19551
Update src/main/thrift/parquet.thrift
rahulketch Jun 30, 2025
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2 changes: 1 addition & 1 deletion src/main/thrift/parquet.thrift
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Expand Up @@ -1076,7 +1076,7 @@ union ColumnOrder {
* BOOLEAN - false, true
* INT32 - signed comparison
* INT64 - signed comparison
* INT96 (only used for legacy timestamps) - undefined
* INT96 (only used for legacy timestamps) - two level comparison. Days (last 4 bytes compared as unsigned Little endian int32), nanoseconds (first 8 bytes compared as unsigned little endian int64)
* FLOAT - signed comparison of the represented value (*)
* DOUBLE - signed comparison of the represented value (*)
* BYTE_ARRAY - unsigned byte-wise comparison
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