You will get your RDBMS refactored to full referential integrity

Tom H A.Status: Offline
Tom H A. Tom H A.
4.9

Let a pro handle the details

Buy Database Optimization & Design services from Tom H, priced and ready to go.
Tom H A.Status: Offline
Tom H A. Tom H A.
4.9

Let a pro handle the details

Buy Database Optimization & Design services from Tom H, priced and ready to go.

Project details

A refactor of your existing database to provide complete referential integrity. Often developers "skip" creating proper referential integrity which can lead to invalid data and a poor database schema. I can create SQL statements to implement complete referential integrity or deliver a migrated database.
Database Type
MySQL, MS SQL, Oracle, SQLite, PostgreSQL
What's included
Service Tiers Starter
$3,000
Standard
$5,760
Advanced
$11,512
Delivery Time 5 days 8 days 12 days
Number of Revisions
666
Number of Tables Added
40100160
Schema Diagram
Permissions Setup
-
-
-
Import/Export Data
Admin Panel Setup
-
-
-

Frequently asked questions

4.9
52 reviews
96% Complete
4% Complete
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

HS

Hayden S.
5.00
Jan 16, 2023
API Feasibility

US

Udi S.
5.00
Jan 11, 2023
GCP App Engine Simple API Client Great developer. Will use again.

YK

Yitzchok K.
5.00
Sep 21, 2022
Remove 3 indexes from live reports database

YK

Yitzchok K.
5.00
Sep 20, 2022
Experienced PHP Developer

SH

Sarah H.
3.90
Jul 15, 2022
Redesign MYSQL database Tom was great when creating the database. He volunteered to stay on and consult and answer questions as I had someone else migrate data into the new db and program the site using the new db. When it came time for questions during the migration (practice different than theory) he was no longer available or when he was available he wasn't helpful with pros and cons regarding the change.
I think he's knowledgeable and I don't question his work. He just left me hanging with the migration of the data, so I could be making changes that makes the design less effective and wasting the time and money I've spent to redesign the db
Tom H A.Status: Offline

About Tom H

Tom H A.Status: Offline
PHP, Laravel, Doctrine ORM, GraphQL
100% Job Success
4.9  (52 reviews)
Salt Lake City, United States - 5:48 pm local time
Having built APIs (GraphQL, REST, and miscellaneous ) databases since the early 2000s, I now build n8n workflows with a focus on the integration of existing applications with the webhook.

I also work on PHP projects and have done so for 26 years, and my experience as a coder goes back to the Commodore 128. I've created over 65 open-source libraries and contributed to many more.

America/Denver

Steps for completing your project

After purchasing the project, send requirements so Tom H can start the project.

Delivery time starts when Tom H receives requirements from you.

Tom H works on your project following the steps below.

Revisions may occur after the delivery date.

Delivery of database schema or working database

I will need your database in order to reverse engineer its schema

Creation of an ERD

The ERD will guide the process and give us a visual diagram we can use to discuss the project

Review the work, release payment, and leave feedback to Tom H.