{"id":13506072,"url":"https://github.com/DaveVoorhis/Rel","last_synced_at":"2025-03-30T03:30:42.525Z","repository":{"id":22530829,"uuid":"25871447","full_name":"DaveVoorhis/Rel","owner":"DaveVoorhis","description":"Rel is a desktop database management system that implements Date \u0026 Darwen's \"Tutorial D\" database language.","archived":false,"fork":false,"pushed_at":"2024-03-03T22:01:00.000Z","size":256438,"stargazers_count":100,"open_issues_count":2,"forks_count":8,"subscribers_count":11,"default_branch":"master","last_synced_at":"2024-11-01T04:35:03.390Z","etag":null,"topics":["database-language","database-management","education","educational","java"],"latest_commit_sha":null,"homepage":"https://reldb.org","language":"Java","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/DaveVoorhis.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null}},"created_at":"2014-10-28T13:50:23.000Z","updated_at":"2024-10-22T01:26:50.000Z","dependencies_parsed_at":"2023-01-13T22:03:42.786Z","dependency_job_id":"735d63e6-0c51-4561-b851-7551b4efe0e3","html_url":"https://github.com/DaveVoorhis/Rel","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/DaveVoorhis%2FRel","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/DaveVoorhis%2FRel/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/DaveVoorhis%2FRel/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/DaveVoorhis%2FRel/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/DaveVoorhis","download_url":"https://codeload.github.com/DaveVoorhis/Rel/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":246273533,"owners_count":20750904,"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":["database-language","database-management","education","educational","java"],"created_at":"2024-08-01T01:00:34.128Z","updated_at":"2025-03-30T03:30:37.515Z","avatar_url":"https://github.com/DaveVoorhis.png","language":"Java","readme":"This is the live development repository for *Rel*, an implementation of Date \u0026 Darwen's **Tutorial D** database language.\n\n## To Use _Rel_\n\nThese aren't the files you're looking for.\nReady-to-run distributions of *Rel* are available on SourceForge at https://sourceforge.net/projects/dbappbuilder/files/Rel/\n\nRead the *_Deployment/README.txt* file for further information on running *Rel*.\n\n## To Learn More About _Rel_\n\nFor further information, see the *Rel* home page at https://reldb.org\n\nFor support or to discuss *Rel*, see the *Rel* Forum at https://reldb.org/forum\n\nSee other relational projects at http://www.thethirdmanifesto.com and join the TTM Forum at\nhttps://forum.thethirdmanifesto.com\n\n## To Contribute to _Rel_ Development\n\n1. Install a Java 11 or higher JDK from (for example) https://jdk.java.net\n2. Install Maven (https://maven.apache.org/install.html) if you don't have it already.\n3. Clone the *Rel* project from GitHub at https://github.com/DaveVoorhis/Rel\n4. Build the *Rel* project with ```mvn clean install```\n5. Run DBrowser in the DBrowser subproject to launch the *Rel* graphical user interface. On MacOS, you need to add `-XstartOnFirstThread` to the Java VM launch.\n6. Submit a pull request when you've done something good.\n","funding_links":[],"categories":["Relational Algebra"],"sub_categories":["Custom databases"],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2FDaveVoorhis%2FRel","html_url":"https://awesome.ecosyste.ms/projects/github.com%2FDaveVoorhis%2FRel","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2FDaveVoorhis%2FRel/lists"}