{"id":13566518,"url":"https://github.com/indix/schemer","last_synced_at":"2025-10-27T17:30:40.010Z","repository":{"id":57725216,"uuid":"111906773","full_name":"indix/schemer","owner":"indix","description":"Schema registry for CSV, TSV, JSON, AVRO and Parquet schema. 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Has ability to infer schema from a given data source.\n\n## Schemer UI [WIP]\n\n\u003cp align=\"center\"\u003e\n    \u003cimg src=\"resources/images/001.png\" /\u003e\n\u003c/p\u003e\n\nSchemer UI is the wizard based frontend for Schemer. It provides a wizard based schema creation and versioning workflow apart from browsing and search capabilities. It is a work in progress. [More screens](schemer-ui.md)\n\n## Schemer Core\n\n`schemer-core` is the core library that implements most of the logic needed to understand the supported schema types along with the schema inference. To use `schemer-core` directly, just add it to your dependencies:\n\n```\nlibraryDependencies += \"com.indix\" %% \"schemer\" % \"v0.2.3\"\n```\n\n## Schemer Registry\n\n`schemer-registry` is a schema registry for storing the metadata about schema and schema versions. It provides a GraphQL API for adding, viewing and inferring schemas.\n\nSchemer Registry is available as a [docker image at DockeHub](https://hub.docker.com/r/indix/schemer-registry/)\n\n### Running Locally\n\nLocal docker based PostgreSQL can be run as follows:\n\n```\ndocker run -e POSTGRES_USER=schemer -e POSTGRES_PASSWORD=schemer -e PGDATA=/var/lib/postgresql/data/pgdata -e POSTGRES_DB=schemer -v $(pwd)/schemer_db:/var/lib/postgresql/data/pgdata -p 5432:5432 postgres:9.5.0\n```\n\nRemove `schmer_db` folder to clear all data and start from scratch.\n\nThe registry service can be run using `sbt`:\n\n```bash\nsbt \"project registry\" ~reStart\n```\n\n\n","funding_links":[],"categories":["Table of Contents","Big Data","Scala"],"sub_categories":["Big Data"],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Findix%2Fschemer","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Findix%2Fschemer","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Findix%2Fschemer/lists"}