TakiuchiGenki
null+****@clear*****
Sun Feb 21 16:12:09 JST 2016
TakiuchiGenki 2016-02-21 16:12:09 +0900 (Sun, 21 Feb 2016) New Revision: bf8631d10d37a6d4b51376b69958d8695ca29ed9 https://github.com/ranguba/rroonga/commit/bf8631d10d37a6d4b51376b69958d8695ca29ed9 Merged 69481d6: Merge pull request #115 from genki/max_records Message: Added :max_records option to grndump Modified files: bin/grndump lib/groonga/dumper.rb Modified: bin/grndump (+8 -0) =================================================================== --- bin/grndump 2016-02-21 00:21:08 +0900 (24d6cd8) +++ bin/grndump 2016-02-21 16:12:09 +0900 (1640cff) @@ -29,6 +29,7 @@ options.dump_schema = true options.dump_indexes = true options.dump_tables = true options.order_by = "id" +options.max_records = -1 option_parser = OptionParser.new do |parser| parser.version = Groonga::BINDINGS_VERSION parser.banner += " DB_PATH" @@ -79,6 +80,12 @@ option_parser = OptionParser.new do |parser| "(#{options.order_by})") do |type| options.order_by = type end + + parser.on("--max-records=NUMBER", + "max NUMBER of records to dump", + "(#{options.max_records})") do |number| + options.max_records = number.to_i + end end args = option_parser.parse!(ARGV) @@ -99,6 +106,7 @@ dumper_options = { :tables => options.tables, :exclude_tables => options.exclude_tables, :order_by => options.order_by, + :max_records => options.max_records, } database_dumper = Groonga::DatabaseDumper.new(dumper_options) database_dumper.dump Modified: lib/groonga/dumper.rb (+3 -1) =================================================================== --- lib/groonga/dumper.rb 2016-02-21 00:21:08 +0900 (92b6e98) +++ lib/groonga/dumper.rb 2016-02-21 16:12:09 +0900 (51d7fbc) @@ -666,6 +666,7 @@ module Groonga @have_output = !@output.nil? @output ||= Dumper.default_output @error_output = @options[:error_output] + @max_records = @options[:max_records] end def dump @@ -709,7 +710,8 @@ module Groonga when Groonga::Array, Groonga::Hash order_by = nil if order_by == :key end - @table.each(:order_by => order_by) do |record| + limit = @options[:max_records] + @table.each(:order_by => order_by, :limit => limit) do |record| write(",\n") values = columns.collect do |column| resolve_value(record, column, column[record.id]) -------------- next part -------------- HTML����������������������������...Télécharger
