LocalIoPolars extension
- on
Methods
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readIpcStream(
String path, {IpcStreamReadOptions options = const IpcStreamReadOptions()}) → Future< DataFrame> -
Available on Polars, provided by the LocalIoPolars extension
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readIpcStreamSync(
String path, {IpcStreamReadOptions options = const IpcStreamReadOptions()}) → DataFrame -
Available on Polars, provided by the LocalIoPolars extension
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readJson(
String path, {JsonReadOptions options = const JsonReadOptions()}) → Future< DataFrame> -
Available on Polars, provided by the LocalIoPolars extension
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readJsonSync(
String path, {JsonReadOptions options = const JsonReadOptions()}) → DataFrame -
Available on Polars, provided by the LocalIoPolars extension
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scanFeather(
String path, {IpcScanOptions options = const IpcScanOptions()}) → LazyFrame -
Available on Polars, provided by the LocalIoPolars extension
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scanIpc(
String path, {IpcScanOptions options = const IpcScanOptions()}) → LazyFrame -
Available on Polars, provided by the LocalIoPolars extension
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scanNdjson(
String path, {NdjsonScanOptions options = const NdjsonScanOptions()}) → LazyFrame -
Available on Polars, provided by the LocalIoPolars extension