filters

Type Members

1. abstract class BaseMetadataFilter extends MetadataFilter

   

2. case class BloomFilterFilter(col: String) extends BaseMetadataFilter with Product with Serializable

   

   Represents a bloom filter filter in - used to add add BloomFilterClause-s to MetadataWrappedExpression

   Represents a bloom filter filter in - used to add add BloomFilterClause-s to MetadataWrappedExpression

   col

   the column on which the filter is applied

3. trait MetadataFilter extends AnyRef

   

   represents a meta data filter that can process a wrapped expression and add the relevant clauses

4. trait MetadataFilterFactory extends AnyRef

   

5. case class MinMaxFilter(col: String) extends BaseMetadataFilter with Product with Serializable

   

   Represents a minmax filter - used to add MinMaxClause-s to MetadataWrappedExpression

   Represents a minmax filter - used to add MinMaxClause-s to MetadataWrappedExpression

   col

   the column on which the filter is applied

6. case class ValueListFilter(col: String) extends BaseMetadataFilter with Product with Serializable

   

   Represents a value list filter in - used to add ValueListClause-s to MetadataWrappedExpression

   Represents a value list filter in - used to add ValueListClause-s to MetadataWrappedExpression

   col

   the column on which the filter is applied