Class Sequel::Informix::Dataset
In: lib/sequel/adapters/informix.rb
Parent: Sequel::Dataset

Methods

Included Modules

DatasetMethods

Constants

DatasetClass = self

Public Instance methods

[Source]

    # File lib/sequel/adapters/informix.rb, line 31
31:       def fetch_rows(sql)
32:         execute(sql) do |cursor|
33:           begin
34:             col_map = nil
35:             cursor.open.each_hash do |h|
36:               unless col_map
37:                 col_map = {}
38:                 @columns = h.keys.map{|k| col_map[k] = output_identifier(k)}
39:               end
40:               h2 = {}
41:               h.each{|k,v| h2[col_map[k]||k] = v}
42:               yield h2
43:             end
44:           ensure
45:             cursor.respond_to?(:free) ? cursor.free : cursor.drop
46:           end
47:         end
48:         self
49:       end

[Validate]