{"id":19032159,"url":"https://github.com/mapx/mongodb-utils","last_synced_at":"2025-08-01T11:38:05.674Z","repository":{"id":70445166,"uuid":"10397021","full_name":"mapx/mongodb-utils","owner":"mapx","description":"Mongodb utilities, including debug tools and improved BSONObj builder macros.","archived":false,"fork":false,"pushed_at":"2013-06-02T14:59:24.000Z","size":128,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-02-21T20:31:48.243Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":"","language":"C","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/mapx.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":"2013-05-31T03:18:41.000Z","updated_at":"2013-10-02T04:48:17.000Z","dependencies_parsed_at":"2023-07-24T03:45:51.492Z","dependency_job_id":null,"html_url":"https://github.com/mapx/mongodb-utils","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/mapx/mongodb-utils","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mapx%2Fmongodb-utils","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mapx%2Fmongodb-utils/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mapx%2Fmongodb-utils/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mapx%2Fmongodb-utils/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/mapx","download_url":"https://codeload.github.com/mapx/mongodb-utils/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mapx%2Fmongodb-utils/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":261480121,"owners_count":23164842,"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":"2024-11-08T21:27:08.557Z","updated_at":"2025-06-23T12:35:21.731Z","avatar_url":"https://github.com/mapx.png","language":"C","funding_links":[],"categories":[],"sub_categories":[],"readme":"mongodb-utils\n=============\n\nMongodb utilities.\n\n\u003ctable\u003e\n  \u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:center;\"\u003eImproved BSONObj Builder Macros\u003c/th\u003e\u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003ccode\u003eBSONS\u003c/code\u003e\u003c/td\u003e\n    \u003ctd\u003e\u003cp\u003eA macro to build a BSONObj of custom initial buffer size from a stream to reduce memory allocation times.\u003c/p\u003e\n\u003cp\u003ee.g.,\u003c/p\u003e\u003cp\u003e\u003ccode\u003eBSONS(32, \"name\" \u0026lt;\u0026lt; \"joe\" \u0026lt;\u0026lt; \"age\" \u0026lt;\u0026lt; 33 )\u003c/code\u003e\u003c/p\u003e\n    \u003cp\u003ewith auto-generated object id:\u003c/p\u003e\n       \u003cp\u003e\u003ccode\u003eBSONS(64, GENOID \u0026lt;\u0026lt; \"name\" \u0026lt;\u0026lt; \"joe\" \u0026lt;\u0026lt; \"age\" \u0026lt;\u0026lt; 33 )\u003c/code\u003e\u003c/p\u003e\n    \u003cp\u003ewhen size is 64, it is the same as:\u003c/p\u003e\n       \u003cp\u003e\u003ccode\u003eBSON(GENOID \u0026lt;\u0026lt; \"name\" \u0026lt;\u0026lt; \"joe\" \u0026lt;\u0026lt; \"age\" \u0026lt;\u0026lt; 33 )\u003c/code\u003e\u003c/p\u003e\n    \u003cp\u003eThe labels GT, GTE, LT, LTE, NE can be helpful for stream-oriented construction\n    of a BSONObj, particularly when assembling a Query.  For example,\u003c/p\u003e\n    \u003cp\u003e\u003ccode\u003eBSONS(96, \"a\" \u0026lt;\u0026lt; GT \u0026lt;\u0026lt; 23.4 \u0026lt;\u0026lt; NE \u0026lt;\u0026lt; 30 \u0026lt;\u0026lt; \"b\" \u0026lt;\u0026lt; 2 )\u003c/code\u003e produces the object\n    \u003ccode\u003e{ a: { $gt: 23.4, $ne: 30 }, b: 2 }\u003c/code\u003e.\u003c/p\u003e\n\u003c/td\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003ccode\u003eQUERYS\u003c/code\u003e\u003c/td\u003e\n    \u003ctd\u003e\u003cp\u003e\u003ccode\u003eQUERY\u003c/code\u003e's custom initsize version.\u003c/p\u003e\u003c/td\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003ccode\u003eBSONS_ARRAY\u003c/code\u003e\u003c/td\u003e\n    \u003ctd\u003e\u003cp\u003eUse BSONS_ARRAY macro like BSONS macro, but without keys\u003c/p\u003e\n    \u003cpre\u003e\u003ccode\u003eBSONArray arr = BSONS_ARRAY(128, \"hello\" \u0026lt;\u0026lt; 1 \u0026lt;\u0026lt;\n        BSON(\"foo\" \u0026lt;\u0026lt; BSONS_ARRAY(32, \"bar\" \u0026lt;\u0026lt; \"baz\" \u0026lt;\u0026lt; \"qux\" ) ) );\u003c/code\u003e\u003c/pre\u003e\n\n  \u003c/td\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\u003cth colspan=\"2\" style=\"text-align:center;\"\u003eDebug Helpers\u003c/th\u003e\u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003ccode\u003eSHOW_BSON_BOB\u003c/code\u003e\u003c/td\u003e\n    \u003ctd\u003ePrint bson::bob object content in DEBUG mode.\u003c/td\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003ccode\u003eSHOW_BSON_BO\u003c/code\u003e\u003c/td\u003e\n    \u003ctd\u003ePrint bson::bo object content in DEBUG mode.\u003c/td\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003ccode\u003eSHOW_BSON_BE\u003c/code\u003e\u003c/td\u003e\n    \u003ctd\u003ePrint bson::be object content in DEBUG mode.\u003c/td\u003e\n  \u003c/tr\u003e\n  \u003ctr\u003e\n    \u003ctd\u003e\u003ccode\u003eSHOW_MONGODB_LASTERR\u003c/code\u003e\u003c/td\u003e\n    \u003ctd\u003ePrint a mongodb connection's last error in DEBUG mode.\u003c/td\u003e\n  \u003c/tr\u003e\n\u003c/table\u003e\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmapx%2Fmongodb-utils","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fmapx%2Fmongodb-utils","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmapx%2Fmongodb-utils/lists"}