DUMMY DATABASE
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Dummy Database is built to solve a simple, yet annoying problem โ generating realistic test datasets quickly, without writing scripts or juggling Excel files.
Itโs designed for: - Developers needing dummy databases for prototyping & testing. - Analysts and BI specialists preparing demo dashboards. - QA engineers creating data scenarios for testing. - SQL learners who want practice datasets on demand.
What makes it special? - Create from simple tables to full relational databases with PK/FK. - 35+ data types including Numbers, Dates, Names, Booleans, etc. - Unique Event Sequences โ simulate user actions and workflows. - Advanced data controls โ outliers, nulls, repeats, distributions. - ERD visualization to map relationships. - Built-in PostgreSQL editor to query generated data. - Export as CSV, XLSX, SQL DDL, or full ZIP. - Free up to 10,000 records per table for registered users โ no paywalls or limits.
DUMMY DATABASESendy is particularly recommended for small to medium-sized businesses that have a tech-savvy team capable of handling hosting requirements, as well as those who are looking for a low-cost solution to send bulk emails efficiently.
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DUMMY DATABASE's answer
A free, all-in-one data generation platform that builds everything from simple tables to full relational databases with advanced controls, unique event sequences, ERD visualization, built-in SQL querying, and multiple export formats โ no limits, no paywalls.
DUMMY DATABASE's answer
Unlike other data generators, DUMMY DATABASE gives you full relational database creation, unique event simulations, advanced control over every field, built-in SQL querying, and generous free limits โ so you can go from idea to test-ready data without restrictions, subscriptions, or hidden fees
DUMMY DATABASE's answer
DUMMY DATABASE's answer
Began as a project for myself to be able to have custom datasets for testing purpose I've decided that it could be useful for wider audience and finalized it as a full-stack web project
DUMMY DATABASE's answer
Python, Flask, HTML, CSS, Bootstrap, Redis, PostgreSQL, JavaScript
Based on our record, Sendy seems to be more popular. It has been mentiond 45 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
"Preferably using shadcn/react/supabase. I don't want to reinvent the wheel here." Respectfully, you don't need supabase for a landing page with waitlist especially when you don't want to reinvest the wheel. You have several options: 1. Find a WordPress theme that has the form built in. The fastest out of the box setup you will find. 2. If you don't want WordPRess or deal with PHP etc, then there are plenty of... - Source: Hacker News / over 1 year ago
What about https://sendy.co -- 1 million is about $100. - Source: Hacker News / over 1 year ago
You can use https://listmonk.app or https://sendy.co and use a provider lke SES under the hood. - Source: Hacker News / almost 2 years ago
And if you are looking for an easy-to-use UI on top of SES, consider this app https://sendy.co/ which is downloadable and self-hosted. Tbh I haven't used it in a few years but it was super useful. I see it's a one-time cost of $69 (used to be $29 but that was over a decade ago). - Source: Hacker News / about 2 years ago
For those looking for a self-hosted solution which doesnโt require a monthly payment, thereโs Sendy. https://sendy.co/ Mail Layer seems to do a bit more, do pick your tradeoff. As for feedback on the page, the mobile design isnโt exactly broken but it does have a number of problems. Itโs so squished at the top it reads:- Source: Hacker News / over 2 years agoMail.
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