final class StatDescribe extends GeneratedMessage with StatDescribeOrBuilder
Computes basic statistics for numeric and string columns, including count, mean, stddev, min, and max. If no columns are given, this function computes statistics for all numerical or string columns.
Protobuf type spark.connect.StatDescribe
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- def getCols(index: Int): String
(Optional) Columns to compute statistics on.
(Optional) Columns to compute statistics on.
repeated string cols = 2;- index
The index of the element to return.
- returns
The cols at the given index.
- Definition Classes
- StatDescribe → StatDescribeOrBuilder
- def getColsBytes(index: Int): ByteString
(Optional) Columns to compute statistics on.
(Optional) Columns to compute statistics on.
repeated string cols = 2;- index
The index of the value to return.
- returns
The bytes of the cols at the given index.
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- StatDescribe → StatDescribeOrBuilder
- def getColsCount(): Int
(Optional) Columns to compute statistics on.
(Optional) Columns to compute statistics on.
repeated string cols = 2;- returns
The count of cols.
- Definition Classes
- StatDescribe → StatDescribeOrBuilder
- def getColsList(): ProtocolStringList
(Optional) Columns to compute statistics on.
(Optional) Columns to compute statistics on.
repeated string cols = 2;- returns
A list containing the cols.
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- def getDefaultInstanceForType(): StatDescribe
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- def getInput(): Relation
(Required) The input relation.
(Required) The input relation.
.spark.connect.Relation input = 1;- returns
The input.
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- def getInputOrBuilder(): RelationOrBuilder
(Required) The input relation.
(Required) The input relation.
.spark.connect.Relation input = 1;- Definition Classes
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- def getParserForType(): Parser[StatDescribe]
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- def getRepeatedFieldCount(field: FieldDescriptor): Int
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- def hasField(field: FieldDescriptor): Boolean
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- def hasInput(): Boolean
(Required) The input relation.
(Required) The input relation.
.spark.connect.Relation input = 1;- returns
Whether the input field is set.
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