class Sequel::SQL::JoinUsingClause
Represents an SQL
JOIN clause with USING conditions.
Attributes
using[R]
The columns that appear in both tables that should be equal for the conditions to match.
Public Class Methods
new(cols, *args)
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Create an object with the given USING conditions and call super with the remaining args.
Calls superclass method
Sequel::SQL::JoinClause::new
# File lib/sequel/sql.rb 1595 def initialize(cols, *args) 1596 @using = cols 1597 super(*args) 1598 end
Private Instance Methods
inspect_args()
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JoinOnClause's initializer takes the using argument as the first argument instead of the last.
# File lib/sequel/extensions/eval_inspect.rb 157 def inspect_args 158 [:using, :join_type, :table_expr] 159 end