package sources
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Type Members
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case class
AlwaysFalse() extends Filter with Product with Serializable
A filter that always evaluates to
false.A filter that always evaluates to
false.- Annotations
- @Evolving()
- Since
3.0.0
-
case class
AlwaysTrue() extends Filter with Product with Serializable
A filter that always evaluates to
true.A filter that always evaluates to
true.- Annotations
- @Evolving()
- Since
3.0.0
-
case class
And(left: Filter, right: Filter) extends Filter with Product with Serializable
A filter that evaluates to
trueiff bothleftorrightevaluate totrue.A filter that evaluates to
trueiff bothleftorrightevaluate totrue.- Annotations
- @Stable()
- Since
1.3.0
-
case class
EqualNullSafe(attribute: String, value: Any) extends Filter with Product with Serializable
Performs equality comparison, similar to EqualTo.
Performs equality comparison, similar to EqualTo. However, this differs from EqualTo in that it returns
true(rather than NULL) if both inputs are NULL, andfalse(rather than NULL) if one of the input is NULL and the other is not NULL.- attribute
of the column to be evaluated;
dotsare used as separators for nested columns. If any part of the names containsdots, it is quoted to avoid confusion.
- Annotations
- @Stable()
- Since
1.5.0
-
case class
EqualTo(attribute: String, value: Any) extends Filter with Product with Serializable
A filter that evaluates to
trueiff the column evaluates to a value equal tovalue.A filter that evaluates to
trueiff the column evaluates to a value equal tovalue.- attribute
of the column to be evaluated;
dotsare used as separators for nested columns. If any part of the names containsdots, it is quoted to avoid confusion.
- Annotations
- @Stable()
- Since
1.3.0
-
sealed abstract
class
Filter extends AnyRef
A filter predicate for data sources.
A filter predicate for data sources. Mapping between Spark SQL types and filter value types follow the convention for return type of org.apache.spark.sql.Row#get(int).
- Annotations
- @Stable()
- Since
1.3.0
-
case class
GreaterThan(attribute: String, value: Any) extends Filter with Product with Serializable
A filter that evaluates to
trueiff the attribute evaluates to a value greater thanvalue.A filter that evaluates to
trueiff the attribute evaluates to a value greater thanvalue.- attribute
of the column to be evaluated;
dotsare used as separators for nested columns. If any part of the names containsdots, it is quoted to avoid confusion.
- Annotations
- @Stable()
- Since
1.3.0
-
case class
GreaterThanOrEqual(attribute: String, value: Any) extends Filter with Product with Serializable
A filter that evaluates to
trueiff the attribute evaluates to a value greater than or equal tovalue.A filter that evaluates to
trueiff the attribute evaluates to a value greater than or equal tovalue.- attribute
of the column to be evaluated;
dotsare used as separators for nested columns. If any part of the names containsdots, it is quoted to avoid confusion.
- Annotations
- @Stable()
- Since
1.3.0
-
case class
In(attribute: String, values: Array[Any]) extends Filter with Product with Serializable
A filter that evaluates to
trueiff the attribute evaluates to one of the values in the array.A filter that evaluates to
trueiff the attribute evaluates to one of the values in the array.- attribute
of the column to be evaluated;
dotsare used as separators for nested columns. If any part of the names containsdots, it is quoted to avoid confusion.
- Annotations
- @Stable()
- Since
1.3.0
-
case class
IsNotNull(attribute: String) extends Filter with Product with Serializable
A filter that evaluates to
trueiff the attribute evaluates to a non-null value.A filter that evaluates to
trueiff the attribute evaluates to a non-null value.- attribute
of the column to be evaluated;
dotsare used as separators for nested columns. If any part of the names containsdots, it is quoted to avoid confusion.
- Annotations
- @Stable()
- Since
1.3.0
-
case class
IsNull(attribute: String) extends Filter with Product with Serializable
A filter that evaluates to
trueiff the attribute evaluates to null.A filter that evaluates to
trueiff the attribute evaluates to null.- attribute
of the column to be evaluated;
dotsare used as separators for nested columns. If any part of the names containsdots, it is quoted to avoid confusion.
- Annotations
- @Stable()
- Since
1.3.0
-
case class
LessThan(attribute: String, value: Any) extends Filter with Product with Serializable
A filter that evaluates to
trueiff the attribute evaluates to a value less thanvalue.A filter that evaluates to
trueiff the attribute evaluates to a value less thanvalue.- attribute
of the column to be evaluated;
dotsare used as separators for nested columns. If any part of the names containsdots, it is quoted to avoid confusion.
- Annotations
- @Stable()
- Since
1.3.0
-
case class
LessThanOrEqual(attribute: String, value: Any) extends Filter with Product with Serializable
A filter that evaluates to
trueiff the attribute evaluates to a value less than or equal tovalue.A filter that evaluates to
trueiff the attribute evaluates to a value less than or equal tovalue.- attribute
of the column to be evaluated;
dotsare used as separators for nested columns. If any part of the names containsdots, it is quoted to avoid confusion.
- Annotations
- @Stable()
- Since
1.3.0
-
case class
Not(child: Filter) extends Filter with Product with Serializable
A filter that evaluates to
trueiffchildis evaluated tofalse.A filter that evaluates to
trueiffchildis evaluated tofalse.- Annotations
- @Stable()
- Since
1.3.0
-
case class
Or(left: Filter, right: Filter) extends Filter with Product with Serializable
A filter that evaluates to
trueiff at least one ofleftorrightevaluates totrue.A filter that evaluates to
trueiff at least one ofleftorrightevaluates totrue.- Annotations
- @Stable()
- Since
1.3.0
-
case class
StringContains(attribute: String, value: String) extends Filter with Product with Serializable
A filter that evaluates to
trueiff the attribute evaluates to a string that contains the stringvalue.A filter that evaluates to
trueiff the attribute evaluates to a string that contains the stringvalue.- attribute
of the column to be evaluated;
dotsare used as separators for nested columns. If any part of the names containsdots, it is quoted to avoid confusion.
- Annotations
- @Stable()
- Since
1.3.1
-
case class
StringEndsWith(attribute: String, value: String) extends Filter with Product with Serializable
A filter that evaluates to
trueiff the attribute evaluates to a string that ends withvalue.A filter that evaluates to
trueiff the attribute evaluates to a string that ends withvalue.- attribute
of the column to be evaluated;
dotsare used as separators for nested columns. If any part of the names containsdots, it is quoted to avoid confusion.
- Annotations
- @Stable()
- Since
1.3.1
-
case class
StringStartsWith(attribute: String, value: String) extends Filter with Product with Serializable
A filter that evaluates to
trueiff the attribute evaluates to a string that starts withvalue.A filter that evaluates to
trueiff the attribute evaluates to a string that starts withvalue.- attribute
of the column to be evaluated;
dotsare used as separators for nested columns. If any part of the names containsdots, it is quoted to avoid confusion.
- Annotations
- @Stable()
- Since
1.3.1
Value Members
-
object
AlwaysFalse extends AlwaysFalse
- Annotations
- @Evolving()
-
object
AlwaysTrue extends AlwaysTrue
- Annotations
- @Evolving()