Class: DB::Model::Statement::Join

Inherits:
Object
  • Object
show all
Defined in:
lib/db/model/statement/join.rb

Instance Method Summary collapse

Constructor Details

#initialize(target, where, mode = "INNER JOIN") ⇒ Join

Returns a new instance of Join.



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# File 'lib/db/model/statement/join.rb', line 27

def initialize(target, where, mode = "INNER JOIN")
  @target = target
  @predicates = predicates
  @mode = mode
end

Instance Method Details

#append_to(statement) ⇒ Object 



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# File 'lib/db/model/statement/join.rb', line 33

def append_to(statement)
  statement.clause(@mode)
  
  statement.identifier(@target.type)
  
  statement.clause("ON")
  
  @where.append_to(statement)
  
  return statement
end