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Roxana Maria Haidiner

I'm a Database Marketing Specialist, passionate about using data to drive smarter marketing strategies and improve customer engagement.

Location Berlin, Germany Joined Joined on  Personal website https://dbschema.com/

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How to Design a Relational Database Schema in 2025
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How to Design a Relational Database Schema in 2025

#database #sql #dataengineering #datastructures
17
Comments 1
8 min read
Best MySQL Database Design Tools in 2025
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Best MySQL Database Design Tools in 2025

#mysql #database #designtools #databasemanagement
11
Comments 2
8 min read
How to Document Your Database with a GUI Tool
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How to Document Your Database with a GUI Tool

#database #mysql #documentation #data
9
Comments 4
8 min read
The Ultimate Database Tools with Git in 2025
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The Ultimate Database Tools with Git in 2025

#database #git #sql #management
12
Comments 4
5 min read
Choose the Best Database Management Tool for PostgreSQL in 2025
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Choose the Best Database Management Tool for PostgreSQL in 2025

#database #postgres #sql #design
10
Comments 4
12 min read
Create ER Diagrams for MySQL with a Free Design Tool
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Create ER Diagrams for MySQL with a Free Design Tool

#sql #mysql #database #tooling
6
Comments
4 min read

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SQL Joins Explained - INNER, LEFT, RIGHT, FULL
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SQL Joins Explained - INNER, LEFT, RIGHT, FULL

#sql #database #mysql #postgres
7
Comments
3 min read
How to Design a PostgreSQL Schema Visually (Step-by-Step)
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How to Design a PostgreSQL Schema Visually (Step-by-Step)

#postgressql #postgres #sql #database
7
Comments 2
4 min read
What Is a Primary Key in SQL? Learn with Examples
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What Is a Primary Key in SQL? Learn with Examples

#sql #database #data #dataengineering
7
Comments
3 min read
Free SQL Tool to Understand Your Database Visually
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Free SQL Tool to Understand Your Database Visually

#sql #database #tooling #mysql
7
Comments
3 min read
How to Generate Database Documentation (HTML5, PDF, Markdown)
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How to Generate Database Documentation (HTML5, PDF, Markdown)

#database #sql #documentation #datastructures
7
Comments
3 min read
What Is a Foreign Key in SQL?
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What Is a Foreign Key in SQL?

#database #sql #foreignkey #datastructures
11
Comments 3
4 min read
Visual Database Management & Design Tool for IBM Db2
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Visual Database Management & Design Tool for IBM Db2

#ibm #db2 #database #sql
11
Comments 1
4 min read
How to Create ER Diagrams for SQLite with a Free Tool
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How to Create ER Diagrams for SQLite with a Free Tool

#sql #database #sqlite #datastructures
11
Comments 1
4 min read
SQL Server 2025 - What’s New and How to Visualize the Schema
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SQL Server 2025 - What’s New and How to Visualize the Schema

#sqlserver #database #sql #dataengineering
14
Comments 1
7 min read
Database Design Errors to Avoid & How To Fix Them
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Database Design Errors to Avoid & How To Fix Them

#database #sql #mysql #dataengineering
11
Comments 1
5 min read
Top Free ER Diagram Tools for PostgreSQL in 2025
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Top Free ER Diagram Tools for PostgreSQL in 2025

#postgres #postgressql #sql #database
11
Comments 1
7 min read
Create ER Diagrams for PostgreSQL with a Free Design Tool
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Create ER Diagrams for PostgreSQL with a Free Design Tool

#postgres #postgressql #sql #erd
11
Comments 1
5 min read
How to Use JSONB in PostgreSQL
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How to Use JSONB in PostgreSQL

#postgres #sql #json #postgressql
7
Comments 4
4 min read
Design Better Databases - Best Practices
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Design Better Databases - Best Practices

#database #sql #design #datastructures
16
Comments 1
8 min read
How to Document SQL Server Schemas Visually in 2025
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How to Document SQL Server Schemas Visually in 2025

#sqlserver #sql #database #dataengineering
12
Comments 1
4 min read
How to Document a PostgreSQL Schema in 2025
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How to Document a PostgreSQL Schema in 2025

#postgres #postgressql #sql #database
13
Comments 1
4 min read
Best Oracle Database Design Tools in 2025
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Best Oracle Database Design Tools in 2025

#oracle #sql #database #webdev
13
Comments 8
7 min read
MySQL vs MongoDB - Visual Design with Real Data Models
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MySQL vs MongoDB - Visual Design with Real Data Models

#mysql #mongodb #sql #nosql
11
Comments 2
5 min read
Beginner’s Guide to Designing a Relational Database Schema
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Beginner’s Guide to Designing a Relational Database Schema

#database #sql #schema #mysql
13
Comments 5
4 min read
The Best Tools to Design Database Schemas Visually in 2025
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The Best Tools to Design Database Schemas Visually in 2025

#database #sql #mysql #postgres
10
Comments 3
7 min read
SQL vs. NoSQL | Schema Design Differences Explained Visually
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SQL vs. NoSQL | Schema Design Differences Explained Visually

#sql #nosql #database #mysql
13
Comments 2
5 min read
Design Database Schemas Without Internet Connection
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Design Database Schemas Without Internet Connection

#database #design #diagram #sql
10
Comments 3
3 min read
MongoDB Relationships - Embedded vs Referenced | Tutorial 2025
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MongoDB Relationships - Embedded vs Referenced | Tutorial 2025

#mongodb #nosql #database #dataengineering
7
Comments 1
4 min read
Best 7 Logical Database Design Tools in 2025
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Best 7 Logical Database Design Tools in 2025

#database #sql #productivity #architecture
10
Comments 2
5 min read
MongoDB Validation Rules - Keep Your Data Clean and Structured
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MongoDB Validation Rules - Keep Your Data Clean and Structured

#mongodb #nosql #database #development
12
Comments
3 min read
Embedded Documents and Arrays | MongoDB Tutorial 2025
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Embedded Documents and Arrays | MongoDB Tutorial 2025

#mongodb #nosql #database #development
11
Comments
4 min read
Create, Read, Update, Delete (CRUD) | MongoDB Tutorial 2025
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Create, Read, Update, Delete (CRUD) | MongoDB Tutorial 2025

#mongodb #nosql #database #dataengineering
10
Comments
7 min read
Install MongoDB & Create a Database | MongoDB Tutorial 2025
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Install MongoDB & Create a Database | MongoDB Tutorial 2025

#mongodb #nosql #database #devops
6
Comments
5 min read
Introduction to MongoDb | MongoDB Tutorial 2025
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Introduction to MongoDb | MongoDB Tutorial 2025

#mongodb #nosql #database #dbschema
10
Comments 2
3 min read
Best MongoDB GUI Tools in 2025
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Best MongoDB GUI Tools in 2025

#mongodb #tooling #database #nosql
10
Comments 1
8 min read
SQLite Database GUI Tool | Design and Visualize with DbSchema
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SQLite Database GUI Tool | Design and Visualize with DbSchema

#database #sql #dataengineering #development
9
Comments 1
4 min read
Design MariaDB Databases Faster with DbSchema | Visual Modeling & Management Tools
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Design MariaDB Databases Faster with DbSchema | Visual Modeling & Management Tools

#sql #mariadb #database #dbschema
10
Comments 1
3 min read
Create New User in MySQL & Grant Access
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Create New User in MySQL & Grant Access

#mysql #sql #database #dbschema
10
Comments 3
2 min read
Database Design Tool for Windows, macOS, and Linux | DbSchema
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Database Design Tool for Windows, macOS, and Linux | DbSchema

#database #microsoft #linux #macos
10
Comments 1
2 min read
Creating ER Diagrams for MongoDB Collections: A Step-by-Step Guide
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Creating ER Diagrams for MongoDB Collections: A Step-by-Step Guide

#mongodb #diagram #nosql #dbschema
10
Comments 1
5 min read
5 Best Database GUI Clients That Have Git for Teamwork in 2025
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5 Best Database GUI Clients That Have Git for Teamwork in 2025

#database #git #dataengineering #dbschema
4
Comments 1
4 min read
How to Create a Trigger in MySQL?
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How to Create a Trigger in MySQL?

#mysql #sql #database #dbschema
8
Comments 2
2 min read
Free Database Diagram Tool - Easy Design and Collaboration
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Free Database Diagram Tool - Easy Design and Collaboration

#database #diagram #sql #dbms
9
Comments 3
4 min read
Database Design & Management Tool for ORACLE
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Database Design & Management Tool for ORACLE

#database #oracle #sql #dbschema
7
Comments 1
5 min read
SQL Server Database Design and Management in 2025 with a GUI Tool
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SQL Server Database Design and Management in 2025 with a GUI Tool

#database #sql #dbschema #sqlserver
8
Comments 2
6 min read
Top 8 Free Database Design Tools for 2025
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Top 8 Free Database Design Tools for 2025

#beginners #database #sql #learning
10
Comments 3
6 min read
Improve Your PostgreSQL Database Design and Management with a GUI Tool.
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Improve Your PostgreSQL Database Design and Management with a GUI Tool.

#postgres #sql #database #dbschema
9
Comments 2
6 min read
How to Document MySQL Databases Efficiently with DbSchema
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How to Document MySQL Databases Efficiently with DbSchema

#database #mysql #documentation #designtool
9
Comments 2
5 min read
ERD Diagrams | MySQL Database Management and Docs
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ERD Diagrams | MySQL Database Management and Docs

#database #management #design #sql
12
Comments 2
6 min read
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