db - Productive data access layer for Go.

•    Go

---

The upper.io/db.v3 package for Go is a productive data access layer for Go that provides a common interface to work with different data sources such as PostgreSQL, MySQL, SQLite, MSSQL, QL and MongoDB.Take the tour to see real live examples in your browser.

orm database sql upper db postgresql mysql nosql sqlite mongodb dal database-library go-orm

tiedot - Your NoSQL database powered by Golang

•    Go

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tiedot is a document database engine that uses JSON as document notation; it has a powerful query processor that supports advanced set operations; it can be embedded into your program, or run a stand-alone server using HTTP for an API. It runs on *nix and Windows operating systems.tiedot has fault-tolerant data structures that put your data safety first, while easily scales to 4+ CPU cores.

nosql database db tiedot document-database

levelup - A node.js wrapper for abstract-leveldown compliant stores

•    Javascript

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If you are upgrading: please see CHANGELOG.md.Fast and simple storage. A Node.js wrapper for abstract-leveldown compliant stores, which follow the characteristics of LevelDB.

leveldb leveldown memdown stream database db store storage json

realm-js - Realm is a mobile database: an alternative to SQLite & key-value stores

•    Javascript

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Realm is a mobile database that runs directly inside phones, tablets or wearables. This project hosts the JavaScript versions of Realm. Currently we only support React Native (both iOS & Android) and Node.js (on MacOS and Linux) but we are considering adding support for Cordova/PhoneGap/Ionic as well.Please see the detailed instructions in our docs to use Realm Javascript.

mobile-database nosql-database realm-mobile-database realm mobile-first realtime-database reactive reactnative database db react react-native persistence localstorage sqlite asyncstorage rocksdb leveldb

mongojs - Node.js module that implements the offical mongo api

•    Javascript

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After we connected we can query or update the database just how we would using the mongo API with the exception that we use a callback. The format for callbacks is always callback(error, value) where error is null if no exception has occured. The update methods save, remove, update and findAndModify also pass the lastErrorObject as the last argument to the callback function.As of 0.7.0 all cursors are a readable stream of objects.

mongo db mongodb

node-oracledb - Oracle Database driver for Node.js maintained by Oracle Corp.

•    Javascript

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The node-oracledb add-on for Node.js powers high performance Oracle Database applications. Use node-oracledb to connect Node.js 4, 6, 8 and 9 to Oracle Database.

oracle database official db sql json pl/sql oci api client library driver add-on extension binding interface adapter module

RxDB - A realtime Database for the Web

•    Javascript

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RxDB is a realtime Database for the Web. It is reactive data-handling based on RxJS. It helps App to work even without internet. It supports Mango-Query, Encryption, Import/Export of database and lot more.

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mmocr - OpenMMLab Text Detection, Recognition and Understanding Toolbox

•    Python

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MMOCR is an open-source toolbox based on PyTorch and mmdetection for text detection, text recognition, and the corresponding downstream tasks including key information extraction. It is part of the OpenMMLab project. The main branch works with PyTorch 1.5+.

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PaddleOCR - Awesome multilingual OCR toolkits based on PaddlePaddle （practical ultra lightweight OCR system, support 80+ languages recognition, provide data annotation and synthesis tools, support training and deployment among server, mobile, embedded and IoT devices）

•    Python

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PaddleOCR aims to create multilingual, awesome, leading, and practical OCR tools that help users train better models and apply them into practice. The above pictures are the visualizations of the general ppocr_server model. For more effect pictures, please see More visualizations.

ocr db crnn ocrlite chineseocr

Tendermint - Tendermint Core (BFT Consensus) in Go

•    Go

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Tendermint Core is Byzantine Fault Tolerant (BFT) middleware that takes a state transition machine - written in any programming language - and securely replicates it on many machines.

bft distributed-systems replication consistency db consensus blockchain cryptography state-machine fault-tolerent

drive-db - :bar_chart: A Google Drive spreadsheet simple database

•    Javascript

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A Google Drive spreadsheet simple database. Stop wasting your time when a simple table is enough. Perfect for collaboration with multiple people editing the same spreadsheet.

google drive database db table spreadsheet mongodb

WHC_ModelSqliteKit - 专业的ORM数据库操作开源库，线程安全，高性能模型对象存储Sqlite开源库，真正实现一行代码操作数据库，让数据库存储变得简单 Professional database storage solutions, thread safe, high-performance model object storage Sqlite open source library, realize one line of code database operation, simple database storage

•    Objective-C

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All source code is licensed under the MIT License.

whc sqlite db modelsqlite fmdb realm

pronto - ⚡ The now.sh experience for databases

•    Javascript

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⚡ Pronto is a working concept for deploying databases, the same way Now by ZEIT revolutionized deployment of apps, servers and well... pretty much everything. Nowadays, to create a new database deployment in the cloud you need to visit provider's admin panel, deploy a database, copy credentials, go back to code and insert them. Pronto simplifies the first steps by automatically creating a database in the cloud on Compose, saving certificate to the current directory and providing you a set of credentials. Pronto supports all databases provided by Compose.

database db now compose

node-influx - 📈 The InfluxDB Client for Node.js and Browsers

•    TypeScript

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For browsers, see the browser setup instructions. Version 3.x.x is compatible with InfluxDB 0.8.x - 3.x will no longer have updates by core contributers, please consider upgrading.

influx influxdb-js-client timeseries influxdb typescript time series client db

column - High-performance, columnar, in-memory store with bitmap indexing in Go

•    Go

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This package contains a high-performance, columnar, in-memory storage engine that supports fast querying, update and iteration with zero-allocations and bitmap indexing. The general idea is to leverage cache-friendly ways of organizing data in structures of arrays (SoA) otherwise known "columnar" storage in database design. This, in turn allows us to iterate and filter over columns very efficiently. On top of that, this package also adds bitmap indexing to the columnar storage, allowing to build filter queries using binary and, and not, or and xor (see kelindar/bitmap with SIMD support).

bitmap indexing soa db columnar-storage data-oriented

level - Fast & simple storage - a Node.js-style LevelDB wrapper

•    Javascript

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Fast & simple storage. A Node.js-style LevelDB wrapper.Use this package to avoid having to explicitly install leveldown when you just want plain old LevelDB from levelup.

levelup leveldown leveldb stream database db store storage json

mongolike - A proof of concept MongoDB clone built on Postgres

•    Javascript

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Mongolike is an experimental MongoDB clone being built on top of PLV8 and Postgres. Visit http://code.google.com/p/plv8js/wiki/PLV8 and follow the build instructions.

mongo mongodb postgres pg db database

mongodb-rest - (outdated/abandoned) REST Server for MongoDB (using node.js)

•    Javascript

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This is a REST server for MongoDB using Node, using the native node.js MongoDB driver. Using Express, it can now start in any folder and will happily server any files a public folder. Installation is now via npm: npm install mongodb-rest. After that you can just issue mongodb-rest on the command line and the server should start.

mongodb mongo db web rest restful

camo - A class-based ES6 ODM for Mongo-like databases.

•    Javascript

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Short answer, we probably don't. Camo was created for two reasons: to bring traditional-style classes to MongoDB JavaScript, and to support NeDB as a backend (which is much like the SQLite-alternative to Mongo). Throughout development this eventually turned in to a library full of ES6 features. Coming from a Java background, its easier for me to design and write code in terms of classes, and I suspect this is true for many JavaScript beginners. While ES6 classes don't bring any new functionality to the language, they certainly do make it much easier to jump in to OOP with JavaScript, which is reason enough to warrent a new library, IMO.

es6 odm mongodb nedb nosql document model schema database data datastore query db

gorose - GoRose(go orm), a mini database ORM for golang, which inspired by the famous php framwork laravle's eloquent

•    Go

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For more usage, please read the Documentation.

orm eloquent laravel db database databases