This would be a very interesting feature.

I've build a library to do that, as long as not many cells using string it can do just that. https://github.com/eaciit/hoboexcel. It stream the data directly from excel. only shared strings is being extracted and partitioned into files to save ram

Hi @shawnye, thanks for your issue, sorry for my late reply. I have made the function GetRow and Rows read data as streaming. You can get all the data in the worksheet at once through GetRows, or read the data row by row using Rows and Next like this:

// read top 10 rows
rows, err := f.Rows("Sheet1")
if err != nil {
    fmt.Println(err)
    return
}
for rows.Next() {
    count++
    if count > 10 {
        break
    }
    row, _ := rows.Columns()
    for _, colCell := range row {
        fmt.Print(colCell, "\t")
    }
    fmt.Println()
}