has init initSeq initSeq read readAllNames readBufferRowCount readColumnCount readIndex readIndices readInfo readName readRowCount readSegment readSegmentSeq readSegmentSeq readSegmentSeqTo readSegmentSeqTo readSegmentSeqTo readSegmentSeqTo readSegmentTo readSegmentTo readSeq readSeq readSeqTo readSeqTo readSeqTo readSeqTo readTo readTo remove removeSeq rename write writeSegment writeSegmentSeq writeSegmentSeq writeSeq writeSeq

readSegmentSeqTo() [3/4] void readSegmentSeqTo ( FileMemSegments  rows, std::vector< ColumnKey >  keys, TSeq &&  columns  ) const Read segments of columns specified by their names or indices into existing Columns. The rows to be read in the table are specified as a Segment object, that is, a lower and upper bounds. The same bounds are used for all columns. Warning Multidimensional columns are read as vector columns as of today.