Interface CfnTable.ISkewedInfoProperty
Specifies skewed values in a table.
Namespace: Amazon.CDK.AWS.Glue
Assembly: Amazon.CDK.AWS.Glue.dll
Syntax (csharp)
public interface ISkewedInfoProperty
Syntax (vb)
Public Interface ISkewedInfoProperty
Remarks
Skewed values are those that occur with very high frequency.
ExampleMetadata: fixture=_generated
Examples
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
using Amazon.CDK.AWS.Glue;
var skewedColumnValueLocationMaps;
var skewedInfoProperty = new SkewedInfoProperty {
SkewedColumnNames = new [] { "skewedColumnNames" },
SkewedColumnValueLocationMaps = skewedColumnValueLocationMaps,
SkewedColumnValues = new [] { "skewedColumnValues" }
};
Synopsis
Properties
SkewedColumnNames | A list of names of columns that contain skewed values. |
SkewedColumnValueLocationMaps | A mapping of skewed values to the columns that contain them. |
SkewedColumnValues | A list of values that appear so frequently as to be considered skewed. |
Properties
SkewedColumnNames
A list of names of columns that contain skewed values.
virtual string[] SkewedColumnNames { get; }
Property Value
System.String[]
Remarks
SkewedColumnValueLocationMaps
A mapping of skewed values to the columns that contain them.
virtual object SkewedColumnValueLocationMaps { get; }
Property Value
System.Object
Remarks
SkewedColumnValues
A list of values that appear so frequently as to be considered skewed.
virtual string[] SkewedColumnValues { get; }
Property Value
System.String[]