class Sequel::Hive::Dataset

Constants

SELECT_CLAUSE_METHODS

Public Instance Methods

columns() click to toggle source
# File lib/sequel/adapters/hive.rb, line 62
def columns
  @columns ||= schema.map{|c| c.first.to_sym}
end
fetch_rows(sql) { |r| ... } click to toggle source
# File lib/sequel/adapters/hive.rb, line 66
def fetch_rows(sql)
  execute(sql) do |result|
    result.each do |r|
      yield r
    end
  end
  self
end
schema() click to toggle source
# File lib/sequel/adapters/hive.rb, line 58
def schema
  @schema ||= @db.schema(@opts[:from].first)
end

Private Instance Methods

select_clause_methods() click to toggle source
# File lib/sequel/adapters/hive.rb, line 77
def select_clause_methods
  SELECT_CLAUSE_METHODS
end