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fix: impl RecordBatchStream method explicitly (#3482)
fix: impl RecordBatchStream method explicitly
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@@ -22,8 +22,9 @@ use std::task::{Context, Poll};
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use common_datasource::object_store::build_backend;
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use common_error::ext::BoxedError;
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use common_query::prelude::Expr;
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use common_recordbatch::adapter::RecordBatchMetrics;
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use common_recordbatch::error::{CastVectorSnafu, ExternalSnafu, Result as RecordBatchResult};
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use common_recordbatch::{RecordBatch, RecordBatchStream, SendableRecordBatchStream};
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use common_recordbatch::{OrderOption, RecordBatch, RecordBatchStream, SendableRecordBatchStream};
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use datafusion::logical_expr::utils as df_logical_expr_utils;
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use datatypes::prelude::ConcreteDataType;
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use datatypes::schema::{ColumnSchema, Schema, SchemaRef};
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@@ -151,6 +152,14 @@ impl RecordBatchStream for FileToScanRegionStream {
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fn schema(&self) -> SchemaRef {
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self.scan_schema.clone()
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}
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fn output_ordering(&self) -> Option<&[OrderOption]> {
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None
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}
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fn metrics(&self) -> Option<RecordBatchMetrics> {
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None
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}
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}
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impl Stream for FileToScanRegionStream {
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