SkewedInfo
¶
Source code in docs_src/capo_glue/types/skewed_info.py
skewed_column_names
instance-attribute
¶
skewed_column_names: NotRequired[NameStringList]
A list of names of columns that contain skewed values.
skewed_column_value_location_maps
instance-attribute
¶
skewed_column_value_location_maps: NotRequired[LocationMap]
A mapping of skewed values to the columns that contain them.
skewed_column_values
instance-attribute
¶
skewed_column_values: NotRequired[ColumnValueStringList]
A list of values that appear so frequently as to be considered skewed.