Module: PgCsv::Base

Included in:
PgCsv
Defined in:
lib/pg_csv.rb

Instance Method Summary collapse

Instance Method Details

#export(to = nil, opts = {}, &row_proc) ⇒ Object

do export :to - filename or stream



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# File 'lib/pg_csv.rb', line 13

def export(to = nil, opts = {}, &row_proc)
  @row_proc = row_proc
  @local_options = opts

  raise ":connection should be" unless connection
  raise ":sql should be" unless sql

  with_temp_file?(to, temp_file, temp_dir) do |dest|
    export_to(dest)
  end
end

#initialize(opts = {}) ⇒ Object 



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# File 'lib/pg_csv.rb', line 8

def initialize(opts = {})
  @options = opts
end