Kouhei Sutou
null+****@clear*****
Tue May 27 17:54:12 JST 2014
Kouhei Sutou 2014-05-27 17:54:12 +0900 (Tue, 27 May 2014) New Revision: d3185822a3c17864c75643b8d41dc55cdf7eab08 https://github.com/droonga/droonga-engine/commit/d3185822a3c17864c75643b8d41dc55cdf7eab08 Message: search: support "attributes": "*" and "output": ["attributes"] Added files: test/command/suite/search/output/attributes/star.catalog.json test/command/suite/search/output/attributes/star.expected test/command/suite/search/output/attributes/star.test Modified files: lib/droonga/plugins/search.rb lib/droonga/plugins/search/distributed_search_planner.rb lib/droonga/searcher.rb test/command/suite/groonga/select/minimum.expected test/command/suite/search/attributes/array.expected test/command/suite/search/attributes/hash.expected test/command/suite/search/complex.expected test/command/suite/search/condition/nested.expected test/command/suite/search/condition/query.expected test/command/suite/search/condition/script.expected test/command/suite/search/group/string.expected test/command/suite/search/multiple/chained.expected test/command/suite/search/multiple/parallel.expected test/command/suite/search/range/only-output.expected test/command/suite/search/range/only-sort.expected test/command/suite/search/range/sort-and-output.expected test/command/suite/search/range/too-large-output-offset.expected test/command/suite/search/range/too-large-sort-offset.expected test/command/suite/search/response/records/value/time.expected test/command/suite/search/simple.expected test/command/suite/search/sort/default-offset-limit.expected test/command/suite/search/sort/invisible-column.expected Modified: lib/droonga/plugins/search.rb (+30 -2) =================================================================== --- lib/droonga/plugins/search.rb 2014-05-27 17:28:05 +0900 (668ebc9) +++ lib/droonga/plugins/search.rb 2014-05-27 17:54:12 +0900 (262e79e) @@ -76,6 +76,28 @@ module Droonga end end + attributes_mapper = elements["attributes"] + if attributes_mapper and value["attributes"] + attributes = value["attributes"] + output_attributes = [] + attributes_mapper["names"].each do |name| + if name == "*" + attributes.each do |attribute| + next if attribute["name"].start_with?("_") + output_attributes << attribute + end + else + attributes.each do |attribute| + if attribute["name"] == name + output_attributes << attribute + break + end + end + end + end + value["attributes"] = output_attributes + end + records_mapper = elements["records"] if records_mapper and value["records"] if records_mapper["no_output"] @@ -99,8 +121,14 @@ module Droonga complex_item end else - items.collect do |item| - item[0...attributes.size] + # FIXME: Compare with "attributes" value from "search" not + # gather parameter like the following. + if attributes.include?("*") + items + else + items.collect do |item| + item[0...attributes.size] + end end end end Modified: lib/droonga/plugins/search/distributed_search_planner.rb (+14 -1) =================================================================== --- lib/droonga/plugins/search/distributed_search_planner.rb 2014-05-27 17:28:05 +0900 (634208f) +++ lib/droonga/plugins/search/distributed_search_planner.rb 2014-05-27 17:54:12 +0900 (e1ff66d) @@ -94,7 +94,7 @@ module Droonga output_elements = output["elements"] return false if output_elements.nil? - need_reduce_elements = ["count", "records"] + need_reduce_elements = ["count", "attributes", "records"] output_elements.any? do |element| need_reduce_elements.include?(element) end @@ -127,6 +127,7 @@ module Droonga calculate_offset_and_limit! build_count_mapper_and_reducer! build_elapsed_time_mapper_and_reducer! + build_attributes_mapper_and_reducer! build_records_mapper_and_reducer! end @@ -269,6 +270,18 @@ module Droonga } end + def build_attributes_mapper_and_reducer! + return unless @output["elements"].include?("attributes") + + @reducers["attributes"] = { + "type" => "or", + } + + @mappers["attributes"] = { + "names" => output_attribute_names, + } + end + def build_records_mapper_and_reducer! # Skip reducing phase for a result with no record output. return if !@output["elements"].include?("records") || @records_limit.zero? Modified: lib/droonga/searcher.rb (+26 -0) =================================================================== --- lib/droonga/searcher.rb 2014-05-27 17:28:05 +0900 (70d06c3) +++ lib/droonga/searcher.rb 2014-05-27 17:54:12 +0900 (1b613e6) @@ -663,6 +663,7 @@ module Droonga def output_target_attributes attributes =****@reque*****["attributes"] + attributes = expand_attributes(attributes) normalize_target_attributes(attributes) end @@ -675,6 +676,31 @@ module Droonga formatter.format(output_target_attributes, @result.records, output_limit, output_offset) end + def expand_attributes(attributes, domain =****@resul*****) + expanded_attributes = [] + attributes.each do |attribute| + if attribute.is_a?(String) + source = attribute + else + source = attribute["source"] + end + if source == "*" + real_table = domain + loop do + next_domain = real_table.domain + break unless next_domain.is_a?(Groonga::Table) + real_table = next_domain + end + real_table.columns.each do |column| + expanded_attributes << column.local_name + end + else + expanded_attributes << attribute + end + end + expanded_attributes + end + def normalize_target_attributes(attributes, domain =****@resul*****) attributes.collect do |attribute| if attribute.is_a?(String) Modified: test/command/suite/groonga/select/minimum.expected (+24 -1) =================================================================== --- test/command/suite/groonga/select/minimum.expected 2014-05-27 17:28:05 +0900 (046af04) +++ test/command/suite/groonga/select/minimum.expected 2014-05-27 17:54:12 +0900 (37cbae1) @@ -14,7 +14,30 @@ 0 ], [ - + [ + "_id", + "UInt32" + ], + [ + "_key", + "ShortText" + ], + [ + "age", + "Int32" + ], + [ + "birthday", + "Time" + ], + [ + "email", + "ShortText" + ], + [ + "name", + "ShortText" + ] ] ] ] Modified: test/command/suite/search/attributes/array.expected (+7 -0) =================================================================== --- test/command/suite/search/attributes/array.expected 2014-05-27 17:28:05 +0900 (c29984a) +++ test/command/suite/search/attributes/array.expected 2014-05-27 17:54:12 +0900 (9f7d0da) @@ -5,6 +5,13 @@ "body": { "result": { "count": 9, + "attributes": [ + { + "name": "section-id", + "type": "ShortText", + "vector": false + } + ], "records": [ { "section-id": "1.1" Modified: test/command/suite/search/attributes/hash.expected (+18 -0) =================================================================== --- test/command/suite/search/attributes/hash.expected 2014-05-27 17:28:05 +0900 (dc9cad9) +++ test/command/suite/search/attributes/hash.expected 2014-05-27 17:54:12 +0900 (c739787) @@ -5,6 +5,24 @@ "body": { "result": { "count": 9, + "attributes": [ + { + "name": "section-id", + "type": "ShortText", + "vector": false + }, + { + "name": "label", + "type": "ShortText", + "vector": false + }, + { + "name": "fixed-number" + }, + { + "name": "fixed-string" + } + ], "records": [ { "section-id": "1.1", Modified: test/command/suite/search/complex.expected (+12 -0) =================================================================== --- test/command/suite/search/complex.expected 2014-05-27 17:28:05 +0900 (2ad0e1f) +++ test/command/suite/search/complex.expected 2014-05-27 17:54:12 +0900 (00be5ab) @@ -5,6 +5,18 @@ "body": { "result": { "count": 9, + "attributes": [ + { + "name": "_key", + "type": "ShortText", + "vector": false + }, + { + "name": "title", + "type": "ShortText", + "vector": false + } + ], "records": [ { "_key": "1.1", Modified: test/command/suite/search/condition/nested.expected (+7 -0) =================================================================== --- test/command/suite/search/condition/nested.expected 2014-05-27 17:28:05 +0900 (7678437) +++ test/command/suite/search/condition/nested.expected 2014-05-27 17:54:12 +0900 (cf04912) @@ -5,6 +5,13 @@ "body": { "result": { "count": 1, + "attributes": [ + { + "name": "title", + "type": "ShortText", + "vector": false + } + ], "records": [ [ "Groonga storage engine" Modified: test/command/suite/search/condition/query.expected (+7 -0) =================================================================== --- test/command/suite/search/condition/query.expected 2014-05-27 17:28:05 +0900 (b5317ae) +++ test/command/suite/search/condition/query.expected 2014-05-27 17:54:12 +0900 (72606d6) @@ -5,6 +5,13 @@ "body": { "result": { "count": 4, + "attributes": [ + { + "name": "title", + "type": "ShortText", + "vector": false + } + ], "records": [ [ "Groonga overview" Modified: test/command/suite/search/condition/script.expected (+7 -0) =================================================================== --- test/command/suite/search/condition/script.expected 2014-05-27 17:28:05 +0900 (b5317ae) +++ test/command/suite/search/condition/script.expected 2014-05-27 17:54:12 +0900 (72606d6) @@ -5,6 +5,13 @@ "body": { "result": { "count": 4, + "attributes": [ + { + "name": "title", + "type": "ShortText", + "vector": false + } + ], "records": [ [ "Groonga overview" Modified: test/command/suite/search/group/string.expected (+12 -0) =================================================================== --- test/command/suite/search/group/string.expected 2014-05-27 17:28:05 +0900 (6156bb4) +++ test/command/suite/search/group/string.expected 2014-05-27 17:54:12 +0900 (719488a) @@ -5,6 +5,18 @@ "body": { "documents": { "count": 2, + "attributes": [ + { + "name": "_key", + "type": "ShortText", + "vector": false + }, + { + "name": "_nsubrecs", + "type": "Int32", + "vector": false + } + ], "records": [ [ "Groonga", Modified: test/command/suite/search/multiple/chained.expected (+14 -0) =================================================================== --- test/command/suite/search/multiple/chained.expected 2014-05-27 17:28:05 +0900 (013596e) +++ test/command/suite/search/multiple/chained.expected 2014-05-27 17:54:12 +0900 (52b2c1f) @@ -5,6 +5,13 @@ "body": { "Groonga": { "count": 4, + "attributes": [ + { + "name": "title", + "type": "ShortText", + "vector": false + } + ], "records": [ [ "Groonga overview" @@ -22,6 +29,13 @@ }, "keys": { "count": 4, + "attributes": [ + { + "name": "_key", + "type": "ShortText", + "vector": false + } + ], "records": [ [ "1.9" Modified: test/command/suite/search/multiple/parallel.expected (+14 -0) =================================================================== --- test/command/suite/search/multiple/parallel.expected 2014-05-27 17:28:05 +0900 (15be321) +++ test/command/suite/search/multiple/parallel.expected 2014-05-27 17:54:12 +0900 (91c7008) @@ -5,6 +5,13 @@ "body": { "keys": { "count": 9, + "attributes": [ + { + "name": "_key", + "type": "ShortText", + "vector": false + } + ], "records": [ [ "1.1" @@ -19,6 +26,13 @@ }, "titles": { "count": 9, + "attributes": [ + { + "name": "title", + "type": "ShortText", + "vector": false + } + ], "records": [ [ "Groonga storage engine" Added: test/command/suite/search/output/attributes/star.catalog.json (+23 -0) 100644 =================================================================== --- /dev/null +++ test/command/suite/search/output/attributes/star.catalog.json 2014-05-27 17:54:12 +0900 (de250fb) @@ -0,0 +1,23 @@ +{ + "datasets": { + "Droonga": { + "fact": "Memos", + "schema": { + "Memos": { + "type": "Hash", + "keyType": "ShortText", + "columns": { + "content": { + "type": "Scalar", + "valueType": "Text" + }, + "created_at": { + "type": "Scalar", + "valueType": "Time" + } + } + } + } + } + } +} Added: test/command/suite/search/output/attributes/star.expected (+27 -0) 100644 =================================================================== --- /dev/null +++ test/command/suite/search/output/attributes/star.expected 2014-05-27 17:54:12 +0900 (c0ebd41) @@ -0,0 +1,27 @@ +{ + "inReplyTo": "request-id", + "statusCode": 200, + "type": "search.result", + "body": { + "memos": { + "attributes": [ + { + "name": "content", + "type": "Text", + "vector": false + }, + { + "name": "created_at", + "type": "Time", + "vector": false + } + ], + "records": [ + [ + "I started Droonga. It is very fun!", + "2014-05-27T08:45:25.000000Z" + ] + ] + } + } +} Added: test/command/suite/search/output/attributes/star.test (+32 -0) 100644 =================================================================== --- /dev/null +++ test/command/suite/search/output/attributes/star.test 2014-05-27 17:54:12 +0900 (4d2edcd) @@ -0,0 +1,32 @@ +# -*- js -*- +#@require-catalog-version 2 +#@disable-logging +{ + "type": "add", + "dataset": "Droonga", + "body": { + "table": "Memos", + "key": "Droonga is fun", + "values": { + "content": "I started Droonga. It is very fun!", + "created_at": "2014-05-27T17:45:25+09:00" + } + } +} +#@enable-logging +{ + "type": "search", + "dataset": "Droonga", + "body": { + "queries": { + "memos": { + "source": "Memos", + "output": { + "elements": ["attributes", "records"], + "attributes": ["*"], + "limit": 10 + } + } + } + } +} Modified: test/command/suite/search/range/only-output.expected (+7 -0) =================================================================== --- test/command/suite/search/range/only-output.expected 2014-05-27 17:28:05 +0900 (d4d124a) +++ test/command/suite/search/range/only-output.expected 2014-05-27 17:54:12 +0900 (238d005) @@ -5,6 +5,13 @@ "body": { "result": { "count": 9, + "attributes": [ + { + "name": "_key", + "type": "ShortText", + "vector": false + } + ], "records": [ [ "1.3" Modified: test/command/suite/search/range/only-sort.expected (+7 -0) =================================================================== --- test/command/suite/search/range/only-sort.expected 2014-05-27 17:28:05 +0900 (7343d51) +++ test/command/suite/search/range/only-sort.expected 2014-05-27 17:54:12 +0900 (037ea64) @@ -5,6 +5,13 @@ "body": { "result": { "count": 9, + "attributes": [ + { + "name": "_key", + "type": "ShortText", + "vector": false + } + ], "records": [ [ "1.7" Modified: test/command/suite/search/range/sort-and-output.expected (+7 -0) =================================================================== --- test/command/suite/search/range/sort-and-output.expected 2014-05-27 17:28:05 +0900 (b41fd36) +++ test/command/suite/search/range/sort-and-output.expected 2014-05-27 17:54:12 +0900 (5004eb6) @@ -5,6 +5,13 @@ "body": { "result": { "count": 9, + "attributes": [ + { + "name": "_key", + "type": "ShortText", + "vector": false + } + ], "records": [ [ "1.3" Modified: test/command/suite/search/range/too-large-output-offset.expected (+8 -0) =================================================================== --- test/command/suite/search/range/too-large-output-offset.expected 2014-05-27 17:28:05 +0900 (9df1e20) +++ test/command/suite/search/range/too-large-output-offset.expected 2014-05-27 17:54:12 +0900 (01b7083) @@ -5,7 +5,15 @@ "body": { "result": { "count": 9, + "attributes": [ + { + "name": "_key", + "type": "ShortText", + "vector": false + } + ], "records": [ + ] } } Modified: test/command/suite/search/range/too-large-sort-offset.expected (+8 -0) =================================================================== --- test/command/suite/search/range/too-large-sort-offset.expected 2014-05-27 17:28:05 +0900 (9df1e20) +++ test/command/suite/search/range/too-large-sort-offset.expected 2014-05-27 17:54:12 +0900 (01b7083) @@ -5,7 +5,15 @@ "body": { "result": { "count": 9, + "attributes": [ + { + "name": "_key", + "type": "ShortText", + "vector": false + } + ], "records": [ + ] } } Modified: test/command/suite/search/response/records/value/time.expected (+12 -0) =================================================================== --- test/command/suite/search/response/records/value/time.expected 2014-05-27 17:28:05 +0900 (602d15d) +++ test/command/suite/search/response/records/value/time.expected 2014-05-27 17:54:12 +0900 (9188b64) @@ -5,6 +5,18 @@ "body": { "result": { "count": 2, + "attributes": [ + { + "name": "_key", + "type": "ShortText", + "vector": false + }, + { + "name": "start", + "type": "Time", + "vector": false + } + ], "records": [ [ "Groonga Night 3", Modified: test/command/suite/search/simple.expected (+12 -0) =================================================================== --- test/command/suite/search/simple.expected 2014-05-27 17:28:05 +0900 (60b1f2e) +++ test/command/suite/search/simple.expected 2014-05-27 17:54:12 +0900 (82b59b9) @@ -5,6 +5,18 @@ "body": { "result": { "count": 9, + "attributes": [ + { + "name": "_key", + "type": "ShortText", + "vector": false + }, + { + "name": "title", + "type": "ShortText", + "vector": false + } + ], "records": [ [ "1.1", Modified: test/command/suite/search/sort/default-offset-limit.expected (+7 -0) =================================================================== --- test/command/suite/search/sort/default-offset-limit.expected 2014-05-27 17:28:05 +0900 (ea74ab2) +++ test/command/suite/search/sort/default-offset-limit.expected 2014-05-27 17:54:12 +0900 (897855c) @@ -5,6 +5,13 @@ "body": { "result": { "count": 9, + "attributes": [ + { + "name": "_key", + "type": "ShortText", + "vector": false + } + ], "records": [ [ "1.9" Modified: test/command/suite/search/sort/invisible-column.expected (+7 -0) =================================================================== --- test/command/suite/search/sort/invisible-column.expected 2014-05-27 17:28:05 +0900 (0cd9e11) +++ test/command/suite/search/sort/invisible-column.expected 2014-05-27 17:54:12 +0900 (4af624e) @@ -5,6 +5,13 @@ "body": { "result": { "count": 9, + "attributes": [ + { + "name": "title", + "type": "ShortText", + "vector": false + } + ], "records": [ [ 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