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Entity and Relationship

Entity and Relationship

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1 min read
🛠️ Devs Share How They Saved $112K/Month in Database Costs with TimescaleDB

🛠️ Devs Share How They Saved $112K/Month in Database Costs with TimescaleDB

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1 min read
Understanding Databases and Schemas

Understanding Databases and Schemas

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3 min read
Performance Tips for Developers Using Postgres and pgvector

Performance Tips for Developers Using Postgres and pgvector

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3 min read
MongoDB Equality, Sort, Range (ESR) without Equality (SR): add an unbounded range predicate on the indexed sort field

MongoDB Equality, Sort, Range (ESR) without Equality (SR): add an unbounded range predicate on the indexed sort field

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5 min read
PostgreSql Day-4 Foreign key, Sql Commands, Delete cascade

PostgreSql Day-4 Foreign key, Sql Commands, Delete cascade

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4 min read
SQL 101 | Chapter 3: Mastering Data Retrieval with SELECT Statements

SQL 101 | Chapter 3: Mastering Data Retrieval with SELECT Statements

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7 min read
Data Analysis Tools: How to Choose the Best One for Your Project

Data Analysis Tools: How to Choose the Best One for Your Project

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3 min read
🔥 ULIDs: The Better Default for Modern Systems – Lessons from Shopify

🔥 ULIDs: The Better Default for Modern Systems – Lessons from Shopify

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3 min read
Observability 2.0 - The Best Thing Since Sliced Bread

Observability 2.0 - The Best Thing Since Sliced Bread

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4 min read
PostgreSql Day - 3 Join, Constraints, Primary key

PostgreSql Day - 3 Join, Constraints, Primary key

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5 min read
Elasticsearch vs Solr: A Dev Friendly Comparison

Elasticsearch vs Solr: A Dev Friendly Comparison

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5 min read
Exploring Subquery Alternatives: Understanding and Using CTE

Exploring Subquery Alternatives: Understanding and Using CTE

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7 min read
UkrGuru.Sql: Quiz

UkrGuru.Sql: Quiz

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1 min read
Relational Database Design

Relational Database Design

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12 min read
Understanding Relationships in MongoDB: One-to-One, One-to-Many, and Many-to-Many

Understanding Relationships in MongoDB: One-to-One, One-to-Many, and Many-to-Many

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3 min read
Understanding MongoDB Operators with Example Easy Understand

Understanding MongoDB Operators with Example Easy Understand

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3 min read
Laravel Eloquent ORM in Bangla Part-3 (Models Retrieving)

Laravel Eloquent ORM in Bangla Part-3 (Models Retrieving)

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1 min read
Running PostgreSQL, MongoDB, and NestJS concurrently with Docker Compose

Running PostgreSQL, MongoDB, and NestJS concurrently with Docker Compose

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19 min read
Creating Diagrams and Databases with Online Tools

Creating Diagrams and Databases with Online Tools

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3 min read
Choosing Your Cloud Provider for MongoDB Atlas: A Comprehensive Decision Guide

Choosing Your Cloud Provider for MongoDB Atlas: A Comprehensive Decision Guide

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1 min read
What is Snowflake’s Architecture? How is it Different from Traditional Databases?

What is Snowflake’s Architecture? How is it Different from Traditional Databases?

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3 min read
Weekly Updates - Jan 10, 2025

Weekly Updates - Jan 10, 2025

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1 min read
Scalable Database Solutions: From Replication to NoSQL and NewSQL

Scalable Database Solutions: From Replication to NoSQL and NewSQL

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4 min read
PostgreSql Day-2 Where clause, Order by, subquery ,Aggregate function ,Group by

PostgreSql Day-2 Where clause, Order by, subquery ,Aggregate function ,Group by

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4 min read
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