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SelectClause Methods

The SelectClause type exposes the following members.

Methods
  NameDescription
Public methodAdd(String)
Adds property names to be selected.
Public methodAdd(Expression)
Adds an expression to the select clause.
Public methodAdd(Expression, String)
Adds an expression to the select clause and an "as"-asName for the column.
Public methodAddElements
Public methodAddStreamWildcard(String)
Adds to the select-clause a stream wildcard selector (e.g. select streamName.* from MyStream as streamName)
Public methodAddStreamWildcard(String, String)
Adds to the select-clause a stream wildcard selector with column name (e.g. select streamName.* as colName from MyStream as streamName)
Public methodAddWildcard
Adds to the select-clause a wildcard selector (e.g. select * from MyStream as streamName)
Public methodAddWithAsProvidedName
Adds a single property name and an "as"-asName for the column.
Public methodStatic memberCreate
Creates an empty select-clause to be added to via add methods.
Public methodStatic memberCreate(String)
Creates a select-clause consisting of a list of property names.
Public methodStatic memberCreate(StreamSelector)
Creates an empty select-clause.
Public methodStatic memberCreate(StreamSelector, String)
Creates a select-clause consisting of a list of property names.
Public methodStatic memberCreateStreamWildcard
Creates a select-clause with a single stream wildcard selector (e.g. select streamName.* from MyStream as streamName)
Public methodStatic memberCreateWildcard
Creates a wildcard select-clause, additional expressions can still be added.
Public methodStatic memberCreateWildcard(StreamSelector)
Creates a wildcard select-clause, additional expressions can still be added.
Public methodDistinct
Sets distinct to true.
Public methodDistinct(Boolean)
Sets distinct
Public methodGetStreamSelector
Returns the stream selector.
Public methodSetStreamSelector
Sets the stream selector.
Public methodToEPL
Renders the clause in textual representation.
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See Also