Each row represents a column group and statistics that apply to the entire column group.
Column Name | Data Type | Nullable | Description |
---|---|---|---|
COLGROUPSCHEMA | VARCHAR (128) | Schema name of the column group. | |
COLGROUPNAME | VARCHAR (128) | Unqualified name of the column group. | |
COLGROUPID | INTEGER | Identifier for the column group. | |
COLGROUPCARD | BIGINT | Cardinality of the column group. | |
NUMFREQ_VALUES | SMALLINT | Number of frequent values collected for the column group. | |
NUMQUANTILES | SMALLINT | Number of quantiles collected for the column group. |