Retrieves the collected column statistics for the specified table.
Name | Type | Description |
---|---|---|
table_names | array of strings | Tables whose metadata will be fetched. All provided tables must exist, or an error is returned. |
options | map of string to strings | Optional parameters. The default value is an empty map ( {} ). |
Name | Type | Description |
---|---|---|
table_names | array of strings | Value of input parameter table_names. |
stastistics_map | array of arrays of maps of string to strings | A list of maps which contain the column statistics of the table input parameter table_names. |
info | map of string to strings | Additional information. |