Universally Unique Lexicographically Sortable Identifier implementation for Ruby

Elixir implementation of TypeIDs: type-safe, K-sortable, and globally unique identifiers inspired by Stripe IDs

A .NET C# library for generating and working with Universally Unique Lexicographically Sortable Identifiers (ULIDs), designed to be globally unique, sortable, human-readable, and AoT compatible, making them ideal for use in distributed systems and databases.

A simple base62 encoded token library for go, ideal for short url services.

Override migration methods to support UUID columns without having to be explicit about it.

A Java implementation of K-Sortable Unique Identifiers (KSUID).

Bank Database made in SQL

The Blog app will be a classic example of a blog website. A fully functional website that will display the list of posts and empower readers to interact with them by allowing comments to be added and posts to be liked.

NHiLo is an implementation of Hilo algorithm for .NET.

🆔⬆️ Unique Monotonic IDs

Obscure sequential IDs through reversable transformation

A model base class which creates long, random, integer primary keys.

Django UUID Primary Key is a simple Django model utility that provides to store primary key id as uuid.

No description provided.

Unique is a java based distributed sequence component. It provides RESTful APIs and clients(RPC, HTTP) to obtain sequences, and it supports Spring Boot, Spring Cloud and MyBatis.

University Database made in SQL

An R and Python regex function that creates primary keys for Russian regions.

ETL (Extract, Transform, Load) to analyze data science job opportunities across Australia

Signalize when some primary key overflow soon

Laravel Eloquent using UUIDs as primary keys.

Python port for https://github.com/tvondra/sequential-uuids

hibernate examples

SQL solutions for 34 Queries, performed on the Company Database.

Constitution de dataframe, ainsi que transformation, agrégation, filtrage et calcul

a fast commandline diff tool for csv-files

This project involved converting an Excel spreadsheet system for a hotel to a relational database. The database was designed to satisfy 3NF using the data provided. An ERD diagram was created to represent the database as well as the script to create and populate the tables and SQL queries.

(Migrated from CodePlex) Provides a filter core of the data-purification system, includes the common functions of data isolation and waste separation by a simplicity instruction set.

Primary Keys Benchmark for Django Projects

My first major task is a research project on employees of the corporation from the 1980s and 1990s. All that remain of the database of employees from that period are six CSV files.

This project includes data modeling, engineering and analysis of employee data. Demonstrates use of SQL, creating schemas, queries, joins, aggregate functions, primary keys, and foreign keys.