You can delete a row from cassandra table using 'DELETE FROM' statement.Syntax:delete-stmt> ::= DELETE ( ( ',' )* )?FROM ( USING TIMESTAMP integer>)?WHERE where-cla… Read More
Using ‘table.where’ method, you can filter the elements of a table.ExampleTable resultedTable = table.where(table.stringColumn("FirstName").startsWith("Ch"));Above statement get… Read More
You can apply Spread (*.) operator on any class that implements the Iterable interface.HelloWorld.groovyclass Employee{ String firstName String lastName}class CompositeObject implements It… Read More
@JsonPropertyOrder annotation is used to define ordering of the properties while serializing the pojo to json.Example@JsonPropertyOrder({"firstName", "lastName", "hobbies", "id"})public clas… Read More
Whitebox class provides 'getConstructor' method, it is used to get the declared constructor of given class.public static Constructor getConstructor(Class> type, Class>... parameterTyp… Read More