GPUdb.aggregate_min_max( table_name = None, column_name = None, options = {} )
Calculates and returns the minimum and maximum values of a particular column in a table.
Input Parameter Description
| Name | Type | Description |
|---|---|---|
| table_name | str | Name of the table on which the operation will be performed. Must be an existing table. |
| column_name | str | Name of a column or an expression of one or more column on which the min-max will be calculated. |
| options | dict of str | Optional parameters. Default value is an empty dict ( {} ). |
Output Parameter Description
| Name | Type | Description |
|---|---|---|
| min | float | Minimum value of the input parameter column_name. |
| max | float | Maximum value of the input parameter column_name. |