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hub / github.com/apache/arrow / ColumnChunk

Method ColumnChunk

cpp/src/parquet/metadata.cc:715–717  ·  view source on GitHub ↗

Source from the content-addressed store, hash-verified

713const SchemaDescriptor* RowGroupMetaData::schema() const { return impl_->schema(); }
714
715std::unique_ptr<ColumnChunkMetaData> RowGroupMetaData::ColumnChunk(int i) const {
716 return impl_->ColumnChunk(i);
717}
718
719bool RowGroupMetaData::can_decompress() const {
720 int n_columns = num_columns();

Callers 15

FileFromRowGroupFunction · 0.45
ASSERT_OK_AND_ASSIGNFunction · 0.45
CheckRowGroupMetadataFunction · 0.45
TEST_FFunction · 0.45
TestWriteAndReadMethod · 0.45
ASSERT_OK_AND_ASSIGNFunction · 0.45
ComputeColumnChunkRangeFunction · 0.45
GetColumnPageReaderMethod · 0.45

Calls

no outgoing calls

Tested by 15

ASSERT_OK_AND_ASSIGNFunction · 0.36
CheckRowGroupMetadataFunction · 0.36
TEST_FFunction · 0.36
TestWriteAndReadMethod · 0.36
ASSERT_OK_AND_ASSIGNFunction · 0.36
ReadSizeStatisticsMethod · 0.36
TESTFunction · 0.36
TestReadTypedColumnIndexFunction · 0.36
TestFullRoundtripMethod · 0.36
VerifyParquetStatsMethod · 0.36
TEST_FFunction · 0.36
TESTFunction · 0.36