24 repositorios
Capabilities for modifying existing records in database tables.
Distinguishing note: No existing candidates for update operations.
Explore 24 awesome GitHub repositories matching data & databases · Update Operations. Refine with filters or upvote what's useful.
Drizzle ORM is a TypeScript-native database toolkit providing type-safe SQL query building, schema management, and automated migrations across PostgreSQL, MySQL, SQLite, and SingleStore.
Supports type-safe modification of existing records in database tables.
LiveKit is a comprehensive framework for building and orchestrating real-time, multimodal AI agents that interact with users through voice, video, and text. It provides a centralized, event-driven architecture to manage the entire lifecycle of automated participants, from initialization and session state management to graceful shutdown. By utilizing a selective forwarding unit, the platform efficiently routes media streams between participants and agents, ensuring low-latency communication and secure, token-based authentication for all connections. The platform distinguishes itself through it
Communicates the status of background tasks to the user through audio cues or frontend interface updates.
BookStack is a self-hosted knowledge base platform designed for organizing, storing, and managing structured documentation. It utilizes a hierarchical content model that arranges information into nested trees of books, chapters, and pages, supported by a dedicated search index for rapid retrieval across the entire knowledge base. The platform distinguishes itself through deep integration with enterprise identity providers, allowing organizations to centralize authentication and access control via LDAP, SAML, or OIDC. It provides extensive administrative control over the content lifecycle, inc
Provides utilities for performing bulk find-and-replace operations on database content.
Doctrine ORM is a PHP object-relational mapper that connects application objects to relational database tables. It uses the data mapper and identity map patterns to decouple the in-memory object model from the database schema, allowing developers to manage data persistence without writing manual SQL. The project features a dedicated object-oriented query language and programmatic builder for retrieving data based on entities rather than tables. It implements a unit-of-work system to track object changes during a request and synchronize them via atomic transactions. The capability surface inc
Provides utilities for performing batch modifications on database records to improve performance.
This project is a framework for developing multimodal AI agents that function as programmable participants in real-time communication rooms. It enables the construction of agents that can see, hear, and speak by integrating speech-to-text, large language models, and text-to-speech pipelines to facilitate low-latency, natural conversations. The system is distinguished by its advanced orchestration of real-time media and conversational flow, including support for full-duplex speech, preemptive response generation, and sophisticated interruption management. It further differentiates itself throu
Provides verbal status updates and audio cues to users during long-running background tasks.
TubeArchivist is a self-hosted YouTube video archiving system and metadata indexer. It functions as a personal media library and download manager that allows users to create a searchable offline collection of videos, channels, and playlists. The system distinguishes itself by indexing subtitles, comments, and channel information for full-text search and retrieval. It features automated media synchronization to track subscriptions and playlists, ensuring new content is automatically queued and downloaded as it is published. The project provides a broad set of capabilities for digital asset ma
Allows marking all videos within a specific collection as watched or unwatched in a single batch action.
Mapper is a MyBatis-specific library that provides annotation-driven object-relational mapping, enabling single-table CRUD operations without writing SQL or XML. It uses Java reflection and field-level annotations to map entity fields to database columns, configure primary key generation strategies, and generate mapper interfaces and model classes from database schemas. The library distinguishes itself through several practical capabilities. It includes a safe operation guard that blocks delete and update calls lacking query conditions, preventing accidental full-table modifications. Its exam
Blocks update calls that lack query conditions, throwing an exception to avoid accidental full-table updates.
Hazelcast is a distributed data platform that combines an in-memory data grid with a stream processing engine to support real-time analytics and event-driven applications. It functions as a partitioned, distributed key-value store that replicates data across cluster nodes to provide low-latency access and high availability. The platform also serves as a distributed SQL query engine, allowing users to execute standard SQL statements against both in-memory datasets and external data sources. What distinguishes Hazelcast is its use of a distributed consensus subsystem to maintain strongly consis
Copies multiple key-value pairs from a local store into a distributed map in a single operation to improve throughput.
kube-state-metrics is a Kubernetes metrics exporter that generates Prometheus-compatible metrics from the current state of cluster objects such as pods, deployments, and nodes. It operates by watching the Kubernetes API server and transforming resource snapshots into metric families, which are then exposed over an HTTP endpoint in the Prometheus text-based exposition format for direct scraping. The project distinguishes itself through horizontal scaling capabilities, distributing metric collection across multiple instances using object UID hashing to reduce per-instance memory consumption. It
Modifies labels of running objects using kubectl to reclassify or reorganize them without recreation.
Apache Hive is a SQL-on-Hadoop data warehouse that enables querying and managing petabytes of data stored in distributed storage such as HDFS and cloud storage services. It provides a familiar SQL interface for batch analytics and reporting, supported by a core set of components including the HiveServer2 Thrift service for remote query execution, the Hive Metastore Service for central metadata management, the Hive ACID Transaction Engine for concurrent read-write operations, and the Hive LLAP Interactive Engine for low-latency analytical processing. The WebHCat REST API offers an HTTP interfac
Performs search-and-replace on location fields in database, table, and partition records.
SqlSugar is an object-relational mapping library for .NET that translates C# and VB objects into database queries and tables without requiring raw SQL. It is designed as a multi-database ORM supporting SQL Server, MySQL, PostgreSQL, Oracle, MongoDB, ClickHouse, and other databases through a unified API, and it is compatible with .NET AOT compilation for native ahead-of-time deployment. The library distinguishes itself through high-speed bulk data operations that can insert or update millions of records in seconds using batch processing instead of row-by-row handling. It also provides multi-te
Loads or updates large volumes of records in seconds using bulk operations that bypass row-by-row processing.
Naabu is a port scanner library and tool that probes hosts for open ports using SYN, CONNECT, and UDP methods to identify active services. It functions as a Go library for embedding port scanning into programs, and as a standalone tool that accepts targets as hostnames, IP addresses, CIDR ranges, or ASN numbers. The tool discovers live hosts before scanning, filters ports by range or top lists, and can integrate with Nmap for service version detection. The project distinguishes itself through its SYN-based port probing approach that sends TCP SYN packets and analyzes responses without complet
Updates labels on multiple assets at once by appending, replacing, or deleting them based on filter criteria.
Tortoise ORM is an asynchronous object-relational mapper for Python that mirrors Django's model and queryset API while running on asyncio. It defines database tables as Python classes with typed fields and supports foreign key, many-to-many, and one-to-one relations, providing a chainable query API for filtering, annotating, grouping, and prefetching related objects without blocking the event loop. The ORM includes a built-in migration engine that detects model changes, generates migration files, and applies or reverts schema changes through a command-line tool. It connects to PostgreSQL, MyS
Updates specified fields on multiple model instances in a single database query.
lakeFS es un sistema de versionado de lagos de datos que proporciona ramificaciones (branching) y commits similares a Git para grandes conjuntos de datos almacenados en almacenamiento de objetos. Funciona como una capa de control de versiones, permitiendo la creación de instantáneas inmutables, commits atómicos y ramificaciones de copia cero para crear entornos aislados para la experimentación de datos sin duplicar archivos físicos. El sistema sirve como una puerta de enlace de almacenamiento compatible con S3 y un catálogo REST de Iceberg, permitiendo que los protocolos de almacenamiento en la nube estándar y los clientes compatibles gestionen tablas versionadas. Actúa como un guardián de calidad de datos mediante el uso de un sistema de hooks basado en eventos para validar conjuntos de datos contra políticas de gobernanza antes de que los cambios se fusionen en producción. La plataforma cubre amplias capacidades para la gobernanza de datos, incluyendo colaboración mediante pull requests, control de acceso basado en roles y seguimiento del linaje de datos. Proporciona integración para la orquestación de flujos de trabajo, pipelines de aprendizaje automático y varios motores de cómputo de big data, soportando conectividad de almacenamiento multi-nube y sincronización de identidad mediante SSO y SCIM. El software se puede instalar utilizando binarios, contenedores o Helm charts para su despliegue en Kubernetes.
Executes repository updates in the background to maintain responsiveness while ensuring atomic operations.
Loro is a conflict-free replicated data type (CRDT) framework and collaborative state engine designed for building real-time collaborative applications. It provides a distributed data synchronizer that enables multiple users to edit shared documents and complex nested structures—such as maps, lists, trees, and counters—with automatic state convergence without requiring a central server. The project distinguishes itself through a versioned document store that supports branching, forking, and merging via a directed acyclic graph of causal operation history. It enables advanced version control c
Processes groups of remote changes in a single operation to reduce overhead and accelerate the merging process.
ShareJS es una base de datos de documentos colaborativos y motor de sincronización diseñado para la gestión de estado compartido en tiempo real. Proporciona un motor de sincronización de transformación operativa para permitir la edición simultánea de datos de texto plano y JSON, y una API de sincronización RESTful para gestionar estados de documentos a través de HTTP. El sistema cuenta con una capa de sincronización de datos offline-first que pone en cola las modificaciones locales mientras está desconectado y envía automáticamente las ediciones al volver a conectarse. También incluye una capa de control de acceso de middleware que intercepta las solicitudes de la base de datos para aplicar políticas de seguridad y realizar reescritura de solicitudes. La plataforma cubre una amplia gama de capacidades, incluyendo suscripciones a consultas en vivo, notificaciones de cambios en tiempo real y sincronización de contenido concurrente. Estos componentes permiten la creación de feeds de datos donde los clientes son notificados instantáneamente cuando se actualizan los documentos del backend que coinciden con consultas específicas.
Provides context-aware wrappers for document operations to prevent recursive update events during simultaneous edits.
Querydsl es un framework para la construcción de consultas con seguridad de tipos (type-safe). Utiliza una API fluida y generación de código basada en anotaciones para crear clases espejo a partir de modelos de dominio, permitiendo la validación en tiempo de compilación de consultas de base de datos y eliminando la necesidad de concatenación manual de cadenas. El proyecto proporciona una sintaxis de consulta unificada que se traduce en dialectos específicos para múltiples backends, incluyendo SQL, MongoDB, Lucene y JDO. Admite capacidades de consulta avanzadas como expresiones de tabla comunes, funciones de ventana, operaciones geoespaciales y subconsultas anidadas complejas. Más allá de la recuperación de datos, el framework cubre la ejecución de DML con seguridad de tipos para actualizaciones y eliminaciones masivas, así como el mapeo de resultados en Java Beans, constructores o tuplas. Incluye soporte para consultas de colecciones en memoria y se integra con el Spring Framework para la gestión de transacciones y el manejo de conexiones.
Provides utilities for performing batch modifications on database records using type-safe set and where clauses.
Bun es un mapeador objeto-relacional (ORM) con seguridad de tipos para Go que prioriza la construcción de consultas SQL primero y el mapeo de resultados. Funciona como un constructor de consultas SQL programable, un gestor de conexiones de base de datos y una herramienta para mapear tablas de bases de datos a structs de Go. El proyecto se distingue por un sistema de soporte SQL multi-dialecto, permitiendo que una única base de código interactúe con diferentes motores de base de datos a través de una interfaz consistente. Incluye una herramienta de observabilidad de base de datos incorporada para la interceptación de consultas, rastreo distribuido y registro, así como una herramienta de migración de esquemas para el versionado de cambios estructurales. La biblioteca cubre una amplia gama de operaciones de datos, incluyendo procesamiento por lotes, upserts, eliminaciones lógicas (soft deletes) y la gestión de datos relacionales como asociaciones polimórficas. Proporciona capacidades para análisis SQL avanzados utilizando expresiones de tabla comunes (CTE) y funciones de ventana, junto con la gestión de transacciones atómicas y agrupación de conexiones (connection pooling). La gestión de esquemas es compatible a través de una interfaz de línea de comandos para aplicar scripts de migración versionados.
Updates multiple records efficiently by utilizing common table expressions to apply changes in one operation.
Kimai is an open-source time tracking system that records employee working hours, manages absences, and generates professional invoices from recorded timesheets and expenses. It organizes all time records through a mandatory three-level hierarchy of customer, project, and activity, and supports project budget monitoring with configurable time and money limits. The application is extensible through a plugin system that allows adding custom features, invoice templates, reporting views, and dashboard widgets without modifying core files. It provides a RESTful JSON API for programmatic read and w
Recomputes a timesheet's rate automatically when its customer, project, activity, or user is changed.
FreeSql es un mapeador objeto-relacional (ORM) y capa de acceso a datos para .NET que traduce código orientado a objetos a SQL para múltiples proveedores de bases de datos relacionales. Funciona como un constructor de consultas SQL fluido y sincronizador de esquemas de base de datos, permitiendo a los desarrolladores alinear las estructuras de tablas e índices de la base de datos con las definiciones de clases de entidad. El framework está optimizado específicamente para .NET Native AOT para garantizar huellas de memoria reducidas y tiempos de inicio más rápidos. Incluye un gestor de tráfico de base de datos para distribuir la carga a través de división de lectura-escritura, fragmentación de tablas dinámica y aislamiento de datos basado en inquilinos. Las capacidades amplias incluyen ingesta de datos de alto rendimiento utilizando mecanismos de copia masiva específicos del proveedor, consultas avanzadas con funciones de ventana y CTEs recursivos, y monitoreo basado en AOP para auditar cambios de datos. El sistema también proporciona herramientas de gestión de esquemas para migraciones automatizadas y utilidades de desarrollo para generar clases de entidad a partir de metadatos de base de datos.
Streams large datasets into temporary tables and performs joined updates to process records efficiently.