Range of a sheet to query from. Only used when non-empty. At least one of range or skip_leading_rows must be set. Typical format: "sheet_name!top_left_cell_id:bottom_right_cell_id" For example: "sheet1!A1:B20"
range
skip_leading_rows
The number of rows at the top of the sheet that BigQuery will skip when reading the data. At least one of range or skip_leading_rows must be set.