module Sequel::Informix::DatasetMethods

Constants

FIRST
SKIP

Public Instance Methods

quote_identifiers?() click to toggle source
# File lib/sequel/adapters/shared/informix.rb, line 37
def quote_identifiers?
  @opts.fetch(:quote_identifiers, false)
end
supports_intersect_except?() click to toggle source

Informix does not support INTERSECT or EXCEPT

# File lib/sequel/adapters/shared/informix.rb, line 42
def supports_intersect_except?
  false
end

Private Instance Methods

select_limit_sql(sql) click to toggle source
# File lib/sequel/adapters/shared/informix.rb, line 48
def select_limit_sql(sql)
  if o = @opts[:offset]
    sql << SKIP
    literal_append(sql, o)
  end
  if l = @opts[:limit]
    sql << FIRST
    literal_append(sql, l)
  end
end