rust(feat): parquet scpr/mcpr imports#584
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May 21, 2026 12:34
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Description
🎫 ENG-11477 🎫
--time-pathand--time-format, next PR will go through parquet imports to allow the cli to infer these--data-type, can use--data-typeto set specific data type if need be, otherwise omitting it just uses the inferred type via metadata. Note: can also explicitly define--data-type infer. We need this because we need some value for ChannelDataType.multirequires user to define thetime pathanddata pathandname pathso we can properly mapsinglerequires user to define thetime pathanddata pathas well as input a value forchannel name, so we can fill in the name of the channel in siftcpr single import

cpr multi import

Verification
cargo r -p sift_cli -- import parquet cpr -hyields helpful help pagecargo r -p sift_cli -- import parquet cpr --asset <> --mode <multi or single> --time-format <> --time-path <> --data-path <> --name-path <> PATH --previewproperly shows preview of both multi and single.Unit tests for cpr import
Manual imports of cpr parquet files