Showing 279 open source projects for "excel data mapping"

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  • 1
    Prisma 1

    Prisma 1

    Database Tools incl. ORM, migrations and admin UI

    Prisma is the perfect tool for building GraphQL servers. The Prisma client is compatible with the Apollo ecosystem, has default support for GraphQL subscriptions and Relay-style pagination, provides end-to-end type safety and comes with a built-in dataloader to solve the N+1 problem. Prisma replaces traditional ORMs and simplifies database workflows. Access, Type-safe database access with the auto-generated Prisma client (in JavaScript, TypeScript, Go). Migrate, declarative data modeling and...
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  • 2
    XML Editor/Validator/Designer with CAMV

    XML Editor/Validator/Designer with CAMV

    CAM XML Editor for XML+JSON+Hibernate+SQL Open-XDX sponsored by Oracle

    The CAM editor is the leading open source XML Editor/Validation/Schema toolset for rapidly building / deploying XML /JSON /Hibernate /SQL data /Forms applications. Visual WYSIWYG data design, rule entry wizards + drag & drop dictionary components. Will import, analyze / refactor from XML Schema / JSON. Oracle is a proud enterprise sponsor; with NIEM.gov support. Do SQL data import/map+ Open Data API delivery+ Hibernate JPA + UI Forms/Pencil Makes XSD schema (default, flatten, NIEM, &...
    Downloads: 82 This Week
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  • 3
    gradslam

    gradslam

    gradslam is an open source differentiable dense SLAM library

    gradslam is an open-source framework providing differentiable building blocks for simultaneous localization and mapping (SLAM) systems. We enable the usage of dense SLAM subsystems from the comfort of PyTorch. The question of “representation” is central in the context of dense simultaneous localization and mapping (SLAM). Newer learning-based approaches have the potential to leverage data or task performance to directly inform the choice of representation.
    Downloads: 0 This Week
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  • 4
    XIVO

    XIVO

    X Inertial-aided Visual Odometry

    XIVO is an open-source repository for visual-inertial odometry/mapping. It is a simplified version of Corvis [Jones et al.,Tsotsos et al.], designed for pedagogical purposes, and incorporates odometry (relative motion of the sensor platform), local mapping (pose relative to a reference frame of the oldest visible features), and global mapping (pose relative to a global frame, including loop-closure and global re-localization, this feature, present in Corvis, is not yet incorporated in XIVO). ...
    Downloads: 0 This Week
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  • 5
    GoRose ORM

    GoRose ORM

    Mini database ORM for golang

    GoRose (go orm), a mini database ORM for golang, which was inspired by the famous PHP framework laravel's eloquent. It will be friendly for PHP developers and python or ruby developers. Currently provides six major database drivers: MySQL, sqlite3, Postgres, Oracle, MySQL. GoRose 2.0 adopts a modular architecture, communicates through the API of the interface, and strictly depends on the lower layer. Each module can be disassembled or even customized to your liking. GoRose provides data...
    Downloads: 0 This Week
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  • 6
    Muze

    Muze

    Composable data visualisation library for web

    Muze is a composable data visualization library for the web that enables developers to create highly interactive and exploratory charts using a data-first design philosophy. Built around a layered Grammar of Graphics approach, it allows users to define visualizations declaratively by mapping data attributes to visual components such as axes, colors, and shapes.
    Downloads: 0 This Week
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  • 7
    C-squares

    C-squares

    Concise spatial query and representation system (c-squares)

    C-squares is an easily implemented method for storage, querying and display of spatial data locations, based on a hierarchical, grid-based representation of the Earth' surface. Source code for encoding, decoding, mapping, etc. is provided via this site. Additional support is available by contacting the system developer, Tony.Rees@marinespecies.org; see also the c-squares home page at http://www.cmar.csiro.au/csquares/ .
    Downloads: 2 This Week
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  • 8
    Computer Vision

    Computer Vision

    Best Practices, code samples, and documentation for Computer Vision

    ...Rather than creating implementations from scratch, we draw from existing state-of-the-art libraries and build additional utility around loading image data, optimizing and evaluating models, and scaling up to the cloud.
    Downloads: 0 This Week
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  • 9
    bookshelf.js

    bookshelf.js

    A simple Node.js ORM for PostgreSQL, MySQL and SQLite3

    Bookshelf is a JavaScript ORM for Node.js, built on the Knex SQL query builder. It features both Promise-based and traditional callback interfaces, transaction support, eager/nested-eager relation loading, polymorphic associations, and support for one-to-one, one-to-many, and many-to-many relations. Bookshelf aims to provide a simple library for common tasks when querying databases in JavaScript, and forming relations between these objects, taking a lot of ideas from the Data Mapper Pattern....
    Downloads: 0 This Week
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  • 10
    greenDAO

    greenDAO

    Light ORM solution for Android that maps objects to SQLite databases

    Android ORM for your SQLite database. For new apps we recommend ObjectBox, a new object-oriented database that is much faster than SQLite and easier to use. For existing apps based on greenDAO we offer DaoCompat for an easy switch (see also the announcement). greenDAO is an open source Android ORM making development for SQLite databases fun again. It relieves developers from dealing with low-level database requirements while saving development time. SQLite is an awesome embedded relational...
    Downloads: 0 This Week
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  • 11
    Analogue ORM

    Analogue ORM

    Analogue ORM : Data Mapper ORM for Laravel/PHP

    Analogue is a flexible, easy-to-use ORM for PHP. It is a transposition of the Eloquent ORM that ships with Laravel framework using a Data Mapper pattern instead of the original Active Record approach. it overcomes some of Eloquent's architectural limitations by using a strict separation of concerns; for example, you can use Value Objects or Single-table-inheritance, which are hard/impossible to implement correctly using the native ORM. As a Laravel package, it integrates flawlessly inside...
    Downloads: 0 This Week
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  • 12

    Sormula

    Java ORM

    Simple (Easy) Object Relational Mapping for Java Sormula is a Java library that moves data between Java objects and relational database tables. * Easy to Use * Simple to Understand * Minimal Configuration * Portable It provides select, insert, update, and delete, and many other common operations. One-to-one and one-to-many cascading for unlimited levels. Simplified IN operator parameter as java.util.Collection.
    Downloads: 0 This Week
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  • 13
    React Refetch

    React Refetch

    A simple and composable way to fetch data for React components

    ...The other approach of fetching data inside the component and dumping it in local state is also messy and makes components smarter and more mutable than they need to be. This module allows you to wrap a component in a connect() decorator like react-redux, but instead of mapping state to props, this lets you map props to URLs to props. This lets you keep your components completely stateless, describe data sources in a declarative manner, and delegate the complexities of data fetching to this module.
    Downloads: 0 This Week
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  • 14
    jXLS is a small and easy-to-use Java library for writing Excel files using XLS templates and reading data from Excel into Java objects using XML configuration
    Downloads: 3 This Week
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  • 15
    yapydata

    yapydata

    Lower-Layer unified data - JSON, XML, YAML + INI, CFG, properties

    ...The initial supported DDLs are: * JSON, XML, YAML and the formats * INI, CFG, .properties The yapydata in particular supports the advanced access to data entries by mapping the dotted-OID notation onto mixed in-memory data types, optional including non-conformant tyeps such as tuple and set.
    Downloads: 0 This Week
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  • 16
    Elasticquent

    Elasticquent

    Maps Laravel Eloquent models to Elasticsearch types

    Elasticsearch for Eloquent Laravel Models. Elasticquent makes working with Elasticsearch and Eloquent models easier by mapping them to Elasticsearch types. You can use the default settings or define how Elasticsearch should index and search your Eloquent models right in the model. Elasticquent uses the official Elasticsearch PHP API. To get started, you should have a basic knowledge of how Elasticsearch works (indexes, types, mappings, etc). When using a database, Eloquent models are populated from data read from a database table. ...
    Downloads: 0 This Week
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  • 17
    Enlive

    Enlive

    Selector-based templating and transformation system for Clojure

    Enlive is a Clojure library for HTML templating, transformation, and scraping, supporting composable manipulation of HTML/XML in a functional style. It allows selecting, transforming, and generating HTML fragments using CSS selectors, and supports server-side template composition, dynamic pages, and content rewriting. By default selector-transformation pairs are run sequentially. When you know that several transformations are independent, you can now specify (as an optimization) to process...
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  • 18
    Moqui Ecosystem
    The Moqui Ecosystem is a series of open source components for enterprise applications all built on a common framework (Moqui Framework) written in Java and Groovy. The components include tools that plug in to the framework, business artifacts, and applications. Some of the popular tool plug ins include ElasticSearch, Apache FOP, Apache Camel, OrientDB, and Hazelcast. The business artifacts later includes a universal data model (mantle-udm), service library (mantle-usl), reusable...
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  • 19
    JAS-mine

    JAS-mine

    Toolkit for agent-based & dynamic microsimulation modelling

    JAS-mine is a Java platform that aims at providing a unique simulation tool for discrete-event simulations, including agent-based and microsimulation models. With the aim to develop large-scale, data-driven models, the main architectural choice of JAS-mine is to use whenever possible standard, open-source tools already available in the software development community. It has built-in utilities for communicating with an underlying relational database. In addition, the platform provides...
    Downloads: 0 This Week
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  • 20
    Django REST Pandas

    Django REST Pandas

    Serves up Pandas dataframes via the Django REST Framework

    Django REST Pandas (DRP) provides a simple way to generate and serve pandas DataFrames via the Django REST Framework. The resulting API can serve up CSV (and a number of other formats for consumption by a client-side visualization tool like d3.js. The design philosophy of DRP enforces a strict separation between data and presentation. This keeps the implementation simple, but also has the nice side effect of making it trivial to provide the source data for your visualizations. This...
    Downloads: 0 This Week
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  • 21
    PHPExcel

    PHPExcel

    Library offering classes to read from and write to spreadsheet formats

    PHPExcel is a comprehensive library for reading, writing, and manipulating Excel spreadsheets in PHP, supporting multiple formats like XLS, XLSX, CSV, and more. Developers can create complex spreadsheets with styled cells, formulas, charts, images, and multiple sheets programmatically. It also supports reading existing files, iterating through cells, applying data validation, and converting between formats. Because it handles the details of Excel file structures—including relationships, themes, and various metadata—users don’t need to manage proprietary file internals themselves. ...
    Downloads: 21 This Week
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  • 22
    Ardent

    Ardent

    Self-validating, secure and smart models for Laravel's Eloquent ORM

    Self-validating, secure and smart models for Laravel's Eloquent ORM. Based on the Aware bundle for Laravel 3 by Colby Rabideau. Add laravelbook/ardent as a requirement to composer.json. You can also add the package using composer require laravelbook/ardent and later specifying the version you want (for now, dev-master is your best bet). The magic-dust-powered, wrist-friendly, one-stop solution to all your dreary input sanitization boilerplates! Puns aside, input validation functionality can...
    Downloads: 0 This Week
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  • 23
    Hitchhiker

    Hitchhiker

    A restful API test tool

    ...Multiple environments and Runtime variables support, easy to handle api dependence. Assert based on UI. Powerful script, support requiring any js lib which upload to project, read excel, cryptographic, no can't do. Request parameterization, including ManytoMany and OnetoOne, now you can use a request to handle multiple situations like various query strings, bodies. Make a comparison for Api's response between two different environments (eg: stage vs product). Support Handling response before comparing. Easy to deploy (support docker, windows, Linux), keep data in your control, never lose data. ...
    Downloads: 0 This Week
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  • 24
    go-kallax

    go-kallax

    Kallax is a PostgreSQL typesafe ORM for the Go language

    go-kallax is a type-safe ORM for Go, designed to work seamlessly with PostgreSQL. It generates Go code from your database schema using model definitions, allowing for clean and performant data access without raw SQL. The library is built with Go idioms in mind and focuses on compile-time safety and ease of use.
    Downloads: 0 This Week
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  • 25

    XLSX parser for Java in 150 LOC

    An extremely minimal parser for XLSX (Excel) files

    I was unable to find a minimal XLSX (Excel) parser. The closest free option would be apache POI with about 8+ megabyte of JARs and features I don't need. The input is an XLSX file and the output is a Map<String,String[][]> with key of 'sheet name' and a String[][] of cell data. Dates are reformatted to dd/MM/yyyy (configurable in the code). The output of String[][] is to keep the interface compatible with CSV (eg.
    Downloads: 0 This Week
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