Module: AR::Sequence::ModelMethods

Defined in:
lib/ar/sequence/model_methods.rb

Instance Method Summary collapse

Instance Method Details

#currval(name) ⇒ Object 



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# File 'lib/ar/sequence/model_methods.rb', line 11

def currval(name)
  name = connection.quote(name)
  connection.execute("SELECT currval(#{name})").first["currval"]
end

#nextval(name) ⇒ Object 



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# File 'lib/ar/sequence/model_methods.rb', line 6

def nextval(name)
  name = connection.quote(name)
  connection.execute("SELECT nextval(#{name})").first["nextval"]
end

#setval(name, value) ⇒ Object 



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# File 'lib/ar/sequence/model_methods.rb', line 16

def setval(name, value)
  name = connection.quote(name)
  connection.execute("SELECT setval(#{name}, #{value})")
end