module QueryBuilder::CQL::Modifiers::CalledOnNull
Provides column for CALLED ON NULL statement
@api public
Public Instance Methods
called_on_null()
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Adds CALLED ON NULL to the index
@return [QueryBuilder::Core::Statement] updated statement
# File lib/query_builder/cql/modifiers/called_on_null.rb, line 17 def called_on_null self << Clause.new end
Private Instance Methods
maybe_called()
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# File lib/query_builder/cql/modifiers/called_on_null.rb, line 23 def maybe_called called = clauses(:called).last [(called ? called : "RETURNS NULL"), "ON NULL INPUT"].join(" ") end