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Posts on tips and tricks, using and learning about SQL for database development and analysis.

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Simple query for remove duplicates from table

Simple query for remove duplicates from table

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2 min read
SQL Server Performance Tuning

SQL Server Performance Tuning

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2 min read
Structure Query Language

Structure Query Language

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2 min read
Millions record query - with and without index

Millions record query - with and without index

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2 min read
How to validate your prisma raw query results

How to validate your prisma raw query results

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2 min read
How to use sequel.ai to convert natural language queries into SQL queries

How to use sequel.ai to convert natural language queries into SQL queries

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3 min read
YugabyteDB column-level locking for UPDATE

YugabyteDB column-level locking for UPDATE

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2 min read
Polars for Analytics an Introduction

Polars for Analytics an Introduction

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3 min read
How to choose the right streaming database

How to choose the right streaming database

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7 min read
Essential SQL Commands For Data Science

Essential SQL Commands For Data Science

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3 min read
Mastering SQLAlchemy Relationships: Exploring the back_populates parameter and different relationship types

Mastering SQLAlchemy Relationships: Exploring the back_populates parameter and different relationship types

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5 min read
[GDB] Debugging session PostgreSQL & AGE

[GDB] Debugging session PostgreSQL & AGE

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1 min read
Query Real Time Data in Kafka Using SQL

Query Real Time Data in Kafka Using SQL

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9 min read
DELETE CASCADE AND UPDATE CASCADE rules in SQL Server foreign key

DELETE CASCADE AND UPDATE CASCADE rules in SQL Server foreign key

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2 min read
Uncovering Hidden Gems: PostgreSQL Window Functions You May Not Know About

Uncovering Hidden Gems: PostgreSQL Window Functions You May Not Know About

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2 min read
How to write an anonymous PL/SQL function and use it in your SQL statement

How to write an anonymous PL/SQL function and use it in your SQL statement

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3 min read
Getting Started With SQL

Getting Started With SQL

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4 min read