Search Results for "schema"
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Showing 520 open source projects for "schema"
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Schema Spy
SchemaSpy code home
...When you environment will be ready, and you can start using SchemaSpy you can read more about the configuration. Browse some sample pages generated by SchemaSpy. Note that this was run against an extremely limited schema so it doesn't show the full power of the tool. -
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Schema.DTS
JSON-LD TypeScript types for Schema vocabulary
The project provides a comprehensive set of TypeScript typings based on the Schema vocabulary, enabling developers to author JSON-LD structured data with strong type safety. It supplies both high-level discriminated unions and helper types to model contexts, graphs, and linked data relationships with clarity and accuracy. Usage examples demonstrate how one can import types like Person, WithContext, or Graph and compose JSON-LD objects in a way that aligns with semantic-web and knowledge-graph practices. ... -
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pg_graphql
GraphQL support for PostgreSQL
pg_graphql is a PostgreSQL extension that enables querying the database with GraphQL using a single a SQL function. The extension reflects a GraphQL schema from the existing SQL schema and exposes it through a SQL function, graphql. resolve(...). This enables any programming language that can connect to PostgreSQL to query the database via GraphQL with no additional servers, processes, or libraries. Each table receives an entry point in the top-level Query type that is a pageable collection with relationships defined by its foreign keys. ... -
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Atlas
A modern tool for managing database schemas
atlas is an open-source schema migration tool. Atlas is a tool for managing and migrating database schemas using modern DevOps principles. It offers two workflows. Similar to Terraform, Atlas compares the current state of the database with the desired state defined in an HCL or SQL schema, and generates a migration plan to reach that state. Unlike other tools, Atlas automatically plans schema migrations for you. -
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SchemaHero
A Kubernetes operator for declarative database schema management
SchemaHero is an open-source database schema migration tool that converts a schema definition into migration scripts that can be applied in any environment. Written as both a CLI utility and a Kubernetes Operator, SchemaHero eliminates the task of creating and managing sequenced migration scripts that are compatible with all environments in which an application is running. -
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GraphQL Lighthouse
A framework for serving GraphQL from Laravel
A framework for serving GraphQL from Laravel. Use the GraphQL Schema Definition Language to describe your data and add functionality through server-side directives. Build a GraphQL server on top of an existing Laravel application. Maximize code reuse and work with concepts you already know. Lighthouse leverages your existing models and creates optimized database queries out of the box. Define your schema without any boilerplate by using the GraphQL Schema Definition Language. ... -
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Zod
TypeScript-first schema validation with static type inference
TypeScript-first schema validation with static type inference. Zod is a TypeScript-first schema declaration and validation library. I'm using the term "schema" to broadly refer to any data type, from a simple string to a complex nested object. Zod is designed to be as developer-friendly as possible. The goal is to eliminate duplicative type declarations. -
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Schemathesis
Guarantee flawless API functionality with test scenarios
...Schemathesis uses your API's schema to generate both valid and invalid test scenarios, helping you verify API compliance and catch potential issues. It also verifies examples from the schema itself. -
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Altair
A beautiful feature-rich GraphQL Client for all platforms
...Easily switch between various working environments (e.g. switching between local, staging and production environments) Provides a rich interface to conveniently search through your schema. Use binary files as variables to upload them via GraphQL following the GraphQL multipart request specification. Automatically refresh your schema whenever it changes using the GraphQL Event Stream specification. Create and export collections of queries to share with other members of your team. Easily add a query or fragment from the docs into the editor without having to manually type the fields in the query. ... -
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Dbmate
A lightweight, framework-agnostic database migration tool
...Supports MySQL, PostgreSQL, SQLite, and ClickHouse. Uses plain SQL for writing schema migrations. Migrations are timestamp-versioned, to avoid version number conflicts with multiple developers. Migrations are run atomically inside a transaction. Supports creating and dropping databases (handy in development/test). Supports saving a schema.sql file to easily diff schema changes in git. Database connection URL is defined using an environment variable (DATABASE_URL by default), or specified on the command line. -
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Caliban
Functional GraphQL library for Scala
Caliban is a purely functional library for building GraphQL servers and clients in Scala. The design principles behind the library are the following. Minimal amount of boilerplate: no need to manually define a schema for every type in your API. Pure interface: errors and effects are returned explicitly (no exceptions thrown), all returned types are referentially transparent (no Future). Clean separation between schema definition and implementation: schema is defined and validated at compile time using Scala standard types, resolver (RootResolver) is a simple value provided at runtime. ... -
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GraphQL Java Tools
A schema-first tool for graphql-java inspired by graphql-tools for JS
This library allows you to use the GraphQL schema language to build your graphql-java schema. Inspired by graphql-tools, it parses the given GraphQL schema and allows you to BYOO (bring your own object) to fill in the implementations. GraphQL Java Tools works extremely well if you already have domain POJOs that hold your data (e.g. for RPC, ORM, REST, etc) by allowing you to map these magically to GraphQL objects. -
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Ariadne
Python library for implementing GraphQL servers
...If you are missing or unhappy with something, extend or easily swap with your own. Asynchronous resolvers and query execution. Subscriptions. Custom scalars, enums, and schema directives. Unions and interfaces. File uploads. Defining schema using SDL strings. Loading schema from .graphql files. WSGI middleware for implementing GraphQL in existing sites. -
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GraphQL Kotlin
Libraries for running GraphQL in Kotlin
...All you need to do is write your schema code in a Kotlin class. -
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electron-store
Simple data persistence for your Electron app or module
...For use in the renderer process only, you need to call Store.initRenderer() in the main process, or create a new Store instance (new Store()) in the main process. Changes are written to disk atomically, so if the process crashes during a write, it will not corrupt the existing config. Under the hood, the JSON Schema validator ajv is used to validate your config. We use JSON Schema draft-07 and support all validation keywords and formats. You should define your schema as an object where each key is the name of your data's property and each value is a JSON schema used to validate that property. -
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GraphQL Mesh
GraphQL Mesh — Query anything, run anywhere
...You can even add custom GraphQL types and resolvers that fit your needs. It allows developers to control the way they fetch data, and overcome issues related to backend implementation, legacy API services, chosen schema specification and non-typed APIs. -
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gqlgen
Go generate based graphql server library
gqlgen is a Go library for building GraphQL servers without any fuss. You get to Define your API using the GraphQL Schema Definition Language. You should never see map[string]interface{} here. We generate the boring bits, so you can focus on building your app quickly. Still not convinced enough to use gqlgen? Compare gqlgen with other Go graphql implementations. You need to tell gqlgen that it should only fetch friends if the user requested it. gqlgen will be able to automatically bind to strings or ints for models you have written yourself. gqlgen is a schema-first library, before writing code, you describe your API using the GraphQL Schema Definition Language. ... -
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SQLBoiler
Generate a Go ORM tailored to your database schema
SQLBoiler is a tool to generate a Go ORM tailored to your database schema. It is a "database-first" ORM as opposed to "code-first" (like gorm/gorp). That means you must first create your database schema. Please use something like sql-migrate or some other migration tool to manage this part of the database's life-cycle. While attempting to migrate a legacy Rails database, we realized how much ActiveRecord benefited us in terms of development velocity. -
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GraphQL Tools
Build, mock, and stitch a GraphQL schema using the schema language
GraphQL Tools is a set of NPM packages and an opinionated structure for how to build a GraphQL schema and resolvers in JavaScript, following the GraphQL-first development workflow. Use the GraphQL schema definition language to generate a schema with full support for resolvers, interfaces, unions, and custom scalars. With GraphQL Tools, you can mock your GraphQL API with fine-grained per-type mocking for fast prototyping without any data sources. -
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Laravel
The PHP Framework For Web Artisans
Laravel is a free, open-source PHP web framework -
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Valibot
Modular and type safe schema library for validating structural data
Valibot is a modular and type-safe schema library for validating structural data. It provides developers with tools to define and enforce data schemas, ensuring data integrity and consistency across applications. -
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WunderGraph Cosmo
Build, maintain, and collaborate on GraphQL Federation at Scale
...It enables organizations to build, manage, and scale unified GraphQL APIs by combining multiple services into a single federated graph. The platform provides tools for schema registry, composition validation, analytics, routing, and observability within GraphQL environments. Cosmo supports both federated and monolithic GraphQL setups, allowing teams to adopt federation gradually as their systems grow. It can be deployed fully on-premise or used as a managed service, giving teams flexibility without vendor lock-in. ... -
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GraphQL Java
GraphQL Java implementation
...One very important property of GraphQL is that it is statically typed: the server knows exactly the shape of every object you can query and any client can actually "introspect" the server and ask for the "schema". The schema describes what queries are possible and what fields you can get back. (Note: when we refer to schema here, we always refer to a "GraphQL Schema", which is not related to other schemas like "JSON Schema" or "Database Schema") GraphQL Java is the Java (server) implementation for GraphQL. There are several repositories in the GraphQL Java Github org. ... -
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A Fluent Builder For Schema.org Types
A fluent builder Schema.org types and ld+json generator
...You'll find our address on our contact page. We publish all received postcards on our virtual postcard wall. If you don't want to break the chain of a large schema object, you can use the if method to conditionally modify the schema. The Graph has a lot of methods and utilities - the type-safe and simplest way is to use the overloaded methods of the Spatie\SchemaOrg\Schema class itself. -
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XmlSchemaClassGenerator
Generate C# classes from XML Schema files
A console program and library to generate XmlSerializer-compatible C# classes from XML Schema files.
