{"id":19667354,"url":"https://github.com/willnet/activerecord-bitemporal-sample20190829","last_synced_at":"2025-04-28T23:32:26.923Z","repository":{"id":40214389,"uuid":"205118013","full_name":"willnet/activerecord-bitemporal-sample20190829","owner":"willnet","description":null,"archived":false,"fork":false,"pushed_at":"2023-01-19T14:34:08.000Z","size":47,"stargazers_count":0,"open_issues_count":9,"forks_count":0,"subscribers_count":1,"default_branch":"master","last_synced_at":"2023-04-10T16:13:42.852Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Ruby","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/willnet.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2019-08-29T08:34:35.000Z","updated_at":"2019-08-29T08:34:47.000Z","dependencies_parsed_at":"2023-01-28T19:10:11.098Z","dependency_job_id":null,"html_url":"https://github.com/willnet/activerecord-bitemporal-sample20190829","commit_stats":null,"previous_names":[],"tags_count":null,"template":null,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/willnet%2Factiverecord-bitemporal-sample20190829","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/willnet%2Factiverecord-bitemporal-sample20190829/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/willnet%2Factiverecord-bitemporal-sample20190829/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/willnet%2Factiverecord-bitemporal-sample20190829/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/willnet","download_url":"https://codeload.github.com/willnet/activerecord-bitemporal-sample20190829/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":224137527,"owners_count":17262034,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-11-11T16:31:51.766Z","updated_at":"2024-11-11T16:31:53.516Z","avatar_url":"https://github.com/willnet.png","language":"Ruby","funding_links":[],"categories":[],"sub_categories":[],"readme":"# README\n\n```sh\n./bin/setup\n./bin/rails c\n```\n\n```ruby\na = A.new\nb = B.new(name: '1')\na.b = b\na.save\na2 = a.dup\na2.b.update(name: '2')\na.b.valid? #=\u003e false\n```\n\n```\nirb(main):001:0\u003e a = A.new\n=\u003e #\u003cA id: nil, b_id: nil, created_at: nil, updated_at: nil\u003e\nirb(main):002:0\u003e b = B.new(name: 'b1')\n=\u003e #\u003cB id: nil, name: \"b1\", bitemporal_id: nil, valid_from: \"1900-12-31 00:00:00\", valid_to: \"9999-12-31 00:00:00\", deleted_at: nil, created_at: nil, updated_at: nil\u003e\nirb(main):003:0\u003e a.b = b\n=\u003e #\u003cB id: nil, name: \"b1\", bitemporal_id: nil, valid_from: \"1900-12-31 00:00:00\", valid_to: \"9999-12-31 00:00:00\", deleted_at: nil, created_at: nil, updated_at: nil\u003e\nirb(main):004:0\u003e a.save\n   (0.1ms)  begin transaction\n   (0.1ms)  SAVEPOINT active_record_1\n   (0.2ms)  SELECT \"bs\".\"id\" FROM \"bs\" WHERE \"bs\".\"valid_from\" \u003c= '2019-08-29 05:18:52.784921' AND \"bs\".\"valid_to\" \u003e '2019-08-29 05:18:52.784921' AND \"bs\".\"deleted_at\" IS NULL AND \"bs\".\"bitemporal_id\" IS NULL\n  B Create (0.4ms)  INSERT INTO \"bs\" (\"name\", \"valid_from\", \"valid_to\", \"created_at\", \"updated_at\") VALUES (?, ?, ?, ?, ?)  [[\"name\", \"b1\"], [\"valid_from\", \"2019-08-29 05:18:52.787151\"], [\"valid_to\", \"9999-12-31 00:00:00\"], [\"created_at\", \"2019-08-29 05:18:52.787240\"], [\"updated_at\", \"2019-08-29 05:18:52.787240\"]]\n  B Update (0.1ms)  UPDATE \"bs\" SET \"bitemporal_id\" = ? WHERE \"bs\".\"id\" = ?  [[\"bitemporal_id\", 1], [\"id\", 1]]\n   (0.0ms)  RELEASE SAVEPOINT active_record_1\n  A Create (0.1ms)  INSERT INTO \"as\" (\"b_id\", \"created_at\", \"updated_at\") VALUES (?, ?, ?)  [[\"b_id\", 1], [\"created_at\", \"2019-08-29 05:18:52.789732\"], [\"updated_at\", \"2019-08-29 05:18:52.789732\"]]\n   (6.5ms)  commit transaction\n=\u003e true\nirb(main):005:0\u003e a2 = a.dup\n=\u003e #\u003cA id: nil, b_id: 1, created_at: nil, updated_at: nil\u003e\nirb(main):006:0\u003e a2.b.update(name: 'b2')\n  B Load (0.2ms)  SELECT  \"bs\".* FROM \"bs\" WHERE \"bs\".\"valid_from\" \u003c= '2019-08-29 05:19:07.132997' AND \"bs\".\"valid_to\" \u003e '2019-08-29 05:19:07.132997' AND \"bs\".\"deleted_at\" IS NULL AND \"bs\".\"bitemporal_id\" = ? LIMIT ?  [[\"bitemporal_id\", 1], [\"LIMIT\", 1]]\n   (0.0ms)  begin transaction\n   (0.0ms)  SAVEPOINT active_record_1\n   (0.1ms)  SELECT \"bs\".\"id\" FROM \"bs\" WHERE \"bs\".\"valid_from\" \u003c= '2019-08-29 05:19:07.135723' AND \"bs\".\"valid_to\" \u003e '2019-08-29 05:19:07.135723' AND \"bs\".\"deleted_at\" IS NULL AND \"bs\".\"bitemporal_id\" = ?   [[\"bitemporal_id\", 1]]\n  B Exists (0.1ms)  SELECT  1 AS one FROM \"bs\" WHERE \"bs\".\"deleted_at\" IS NULL AND \"bs\".\"bitemporal_id\" = ? AND \"bs\".\"id\" != ? AND (valid_from \u003c '9999-12-31 00:00:00') AND ('2019-08-29 05:19:07.136545' \u003c valid_to) AND \"bs\".\"id\" != ? LIMIT ?  [[\"bitemporal_id\", 1], [\"id\", 1], [\"id\", 1], [\"LIMIT\", 1]]\n   (0.0ms)  SAVEPOINT active_record_2\n  B Load (0.1ms)  SELECT  \"bs\".* FROM \"bs\" WHERE \"bs\".\"valid_from\" \u003c= '2019-08-29 05:19:07.138361' AND \"bs\".\"valid_to\" \u003e '2019-08-29 05:19:07.138361' AND \"bs\".\"deleted_at\" IS NULL AND \"bs\".\"bitemporal_id\" = ? LIMIT ?  [[\"bitemporal_id\", 1], [\"LIMIT\", 1]]\n  B Update (0.3ms)  UPDATE \"bs\" SET \"deleted_at\" = ? WHERE \"bs\".\"id\" = ?  [[\"deleted_at\", \"2019-08-29 05:19:07.140102\"], [\"id\", 1]]\n   (0.0ms)  SAVEPOINT active_record_3\n   (0.1ms)  SELECT \"bs\".\"id\" FROM \"bs\" WHERE \"bs\".\"valid_from\" \u003c= '2019-08-29 05:19:07.141125' AND \"bs\".\"valid_to\" \u003e '2019-08-29 05:19:07.141125' AND \"bs\".\"deleted_at\" IS NULL AND \"bs\".\"bitemporal_id\" IS NULL\n  B Create (0.2ms)  INSERT INTO \"bs\" (\"name\", \"bitemporal_id\", \"valid_from\", \"valid_to\", \"created_at\", \"updated_at\") VALUES (?, ?, ?, ?, ?, ?)  [[\"name\", \"b1\"], [\"bitemporal_id\", 1], [\"valid_from\", \"2019-08-29 05:18:52.787151\"], [\"valid_to\", \"2019-08-29 05:19:07.138361\"], [\"created_at\", \"2019-08-29 05:19:07.141687\"], [\"updated_at\", \"2019-08-29 05:19:07.141687\"]]\n   (0.0ms)  RELEASE SAVEPOINT active_record_3\n   (0.0ms)  SAVEPOINT active_record_3\n   (0.1ms)  SELECT \"bs\".\"id\" FROM \"bs\" WHERE \"bs\".\"valid_from\" \u003c= '2019-08-29 05:19:07.142889' AND \"bs\".\"valid_to\" \u003e '2019-08-29 05:19:07.142889' AND \"bs\".\"deleted_at\" IS NULL AND \"bs\".\"bitemporal_id\" IS NULL\n  B Create (0.1ms)  INSERT INTO \"bs\" (\"name\", \"bitemporal_id\", \"valid_from\", \"valid_to\", \"created_at\", \"updated_at\") VALUES (?, ?, ?, ?, ?, ?)  [[\"name\", \"b2\"], [\"bitemporal_id\", 1], [\"valid_from\", \"2019-08-29 05:19:07.138361\"], [\"valid_to\", \"9999-12-31 00:00:00\"], [\"created_at\", \"2019-08-29 05:19:07.143295\"], [\"updated_at\", \"2019-08-29 05:19:07.143295\"]]\n   (0.0ms)  RELEASE SAVEPOINT active_record_3\n   (0.1ms)  RELEASE SAVEPOINT active_record_2\n   (0.0ms)  RELEASE SAVEPOINT active_record_1\n   (0.9ms)  commit transaction\n=\u003e true\nirb(main):007:0\u003e a.b.valid?\n  B Exists (0.2ms)  SELECT  1 AS one FROM \"bs\" WHERE \"bs\".\"deleted_at\" IS NULL AND \"bs\".\"bitemporal_id\" = ? AND \"bs\".\"id\" != ? AND (valid_from \u003c '9999-12-31 00:00:00') AND ('2019-08-29 05:19:12.668639' \u003c valid_to) AND \"bs\".\"id\" != ? LIMIT ?  [[\"bitemporal_id\", 1], [\"id\", 1], [\"id\", 1], [\"LIMIT\", 1]]\n=\u003e false\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fwillnet%2Factiverecord-bitemporal-sample20190829","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fwillnet%2Factiverecord-bitemporal-sample20190829","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fwillnet%2Factiverecord-bitemporal-sample20190829/lists"}