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select * from SQL

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

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3 Hot Trends In Database Reliability

3 Hot Trends In Database Reliability

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4 min read
SSIS for Modern Data Integration

SSIS for Modern Data Integration

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3 min read
How To Use Materialized Views

How To Use Materialized Views

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5 min read
SQL Filtering and Sorting with Real-life Examples

SQL Filtering and Sorting with Real-life Examples

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4 min read
Reading Parallel Plans Correctly

Reading Parallel Plans Correctly

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5 min read
Entity Relationship Diagram[ERD]

Entity Relationship Diagram[ERD]

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2 min read
SQL Basic Question for interview

SQL Basic Question for interview

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4 min read
Beyond LIKE: Advanced Text Search and Keyword Matching in Postgres using Full Text Search

Beyond LIKE: Advanced Text Search and Keyword Matching in Postgres using Full Text Search

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4 min read
SQL Quick Reference: Simplifying Database Management

SQL Quick Reference: Simplifying Database Management

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4 min read
13 Tips to Improve PostgreSQL Insert Performance

13 Tips to Improve PostgreSQL Insert Performance

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11 min read
Front-End to Full-Stack Journey Part 2: SQL & SQLite

Front-End to Full-Stack Journey Part 2: SQL & SQLite

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3 min read
Migrating from Azure Database for PostgreSQL to Neon

Migrating from Azure Database for PostgreSQL to Neon

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7 min read
Enhancing Time Zone-Sensitive Business Engagement: SQL Logic for Business Hour Validation by Time Zone

Enhancing Time Zone-Sensitive Business Engagement: SQL Logic for Business Hour Validation by Time Zone

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7 min read
Easily Display Record Counts in SQL Server Using COUNT(*) OVER()

Easily Display Record Counts in SQL Server Using COUNT(*) OVER()

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3 min read
Boosting SQL Query Flexibility with CROSS APPLY

Boosting SQL Query Flexibility with CROSS APPLY

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2 min read
Optimizing Your MySQL Queries for Maximum Efficiency

Optimizing Your MySQL Queries for Maximum Efficiency

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3 min read
ROLLUP

ROLLUP

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2 min read
How to detect query which holds the lock in Postgres?

How to detect query which holds the lock in Postgres?

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1 min read
Find high dead_tuples

Find high dead_tuples

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1 min read
Check Table size in Postgresql Database

Check Table size in Postgresql Database

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1 min read
SQL Window functions: Understanding PARTITION BY

SQL Window functions: Understanding PARTITION BY

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5 min read
Validatorian

Validatorian

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4 min read
Understanding Data Partitioning vs. Sharding: Key Concepts for Effective Data Management

Understanding Data Partitioning vs. Sharding: Key Concepts for Effective Data Management

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3 min read
Avoid SELECT *, even on a single-column tables

Avoid SELECT *, even on a single-column tables

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4 min read
100 Essential SQL Questions Every Developer Should Master

100 Essential SQL Questions Every Developer Should Master

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3 min read
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