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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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Code in Public - Time Management website

Code in Public - Time Management website

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1 min read
Schemaless SQL database for strong and lasting back end

Schemaless SQL database for strong and lasting back end

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2 min read
when you have millions of insert statements in a file...

when you have millions of insert statements in a file...

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6 min read
In the mist of the Big Data Hype, Let’s Discuss MySQL

In the mist of the Big Data Hype, Let’s Discuss MySQL

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4 min read
SQL Injection Attacks and How Developers Can Prevent Them

SQL Injection Attacks and How Developers Can Prevent Them

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7 min read
Sweet Alert JavaScript Library With Oracle Apex

Sweet Alert JavaScript Library With Oracle Apex

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1 min read
How to do a Select clause comparison of LocalDateTime in JPA

How to do a Select clause comparison of LocalDateTime in JPA

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1 min read
Infrastructure as SQL

Infrastructure as SQL

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4 min read
Find Out What It Means to be a Data Scientist at Microsoft

Find Out What It Means to be a Data Scientist at Microsoft

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14 min read
Yammer: My personal dive into a practice business problem

Yammer: My personal dive into a practice business problem

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10 min read
Simple Scalable Search Autocomplete Systems

Simple Scalable Search Autocomplete Systems

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6 min read
Using Recursive Common Table Expressions to fill missing continuous data | Oracle SQL

Using Recursive Common Table Expressions to fill missing continuous data | Oracle SQL

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2 min read
SQL Query into Pandas DataFrame - Part 3

SQL Query into Pandas DataFrame - Part 3

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1 min read
sql vs. nosql

sql vs. nosql

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1 min read
Performant script in updating a large table🚀

Performant script in updating a large table🚀

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3 min read
What is SQL and What Its Value?

What is SQL and What Its Value?

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2 min read
Databases: Important Theoretical Concepts

Databases: Important Theoretical Concepts

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4 min read
Another SQL cheat sheet

Another SQL cheat sheet

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5 min read
10 Ways to optimise your Database queries

10 Ways to optimise your Database queries

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7 min read
Decentralized Security From a Centralized Database

Decentralized Security From a Centralized Database

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4 min read
SQL : JSON Datatype

SQL : JSON Datatype

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4 min read
SQL : Internal Functions

SQL : Internal Functions

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4 min read
SQL : Arrays

SQL : Arrays

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5 min read
SQL : Sequences

SQL : Sequences

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1 min read
SQL : Date/ Time and TimeStamps

SQL : Date/ Time and TimeStamps

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3 min read
SQL : User Defined Datatypes

SQL : User Defined Datatypes

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3 min read
SQL : DataTypes

SQL : DataTypes

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6 min read
MongoDB equivalent of SQL LIKE query

MongoDB equivalent of SQL LIKE query

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1 min read
SQL Query into Pandas DataFrame - Part 2

SQL Query into Pandas DataFrame - Part 2

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1 min read
Migration from Mssqlserver to Mongodb for Developers

Migration from Mssqlserver to Mongodb for Developers

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12 min read
Announcing Hightouch Audiences: Enabling Marketers to Self-Serve their Data

Announcing Hightouch Audiences: Enabling Marketers to Self-Serve their Data

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5 min read
Deleting duplicate value at the same column in table of sql

Deleting duplicate value at the same column in table of sql

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1 min read
App Desktop com React + Electron + Sqlite | MS TO-DO clone

App Desktop com React + Electron + Sqlite | MS TO-DO clone

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7 min read
Create, Insert, Retrieve Data in SQL

Create, Insert, Retrieve Data in SQL

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2 min read
SQL Injection 101

SQL Injection 101

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5 min read
MongoDb Vs Sql

MongoDb Vs Sql

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2 min read
UUID or cached sequences?

UUID or cached sequences?

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7 min read
mysql 101

mysql 101

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5 min read
Redshift es compatible con vistas materializadas!

Redshift es compatible con vistas materializadas!

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2 min read
CockroachDB Grants and Schemas explained

CockroachDB Grants and Schemas explained

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10 min read
I'm building a modern spreadsheet

I'm building a modern spreadsheet

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9 min read
SQL Performance - pagination scalability

SQL Performance - pagination scalability

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1 min read
Basic SQL Concepts

Basic SQL Concepts

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3 min read
Index Only Scan on Functional Indexes

Index Only Scan on Functional Indexes

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4 min read
A kind of flashback query in PostgreSQL

A kind of flashback query in PostgreSQL

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3 min read
SQL vs NoSQL

SQL vs NoSQL

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2 min read
SQL SERVER REMOTE CONFIGURATIONS ON LINUX

SQL SERVER REMOTE CONFIGURATIONS ON LINUX

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2 min read
Wondering How Your Data is Evolving? Time Travel Queries in bSQL Can Help

Wondering How Your Data is Evolving? Time Travel Queries in bSQL Can Help

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5 min read
How immutable data can benefit your data-driven application.

How immutable data can benefit your data-driven application.

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2 min read
Beware the Performance Dangers of MySQL Views

Beware the Performance Dangers of MySQL Views

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4 min read
SQL 101: How to Insert and Update Data From Databases Using SQL

SQL 101: How to Insert and Update Data From Databases Using SQL

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4 min read
When and how to JOIN a table with itself

When and how to JOIN a table with itself

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8 min read
How To Use SQL Subqueries

How To Use SQL Subqueries

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3 min read
usql on YugabyteDB

usql on YugabyteDB

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4 min read
ORM's x Query Builder's x Raw SQL

ORM's x Query Builder's x Raw SQL

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6 min read
SQL Query into Pandas DataFrame - Part 1

SQL Query into Pandas DataFrame - Part 1

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2 min read
How do you number SELECT query results using SQL?

How do you number SELECT query results using SQL?

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5 min read
Entenda como nossa base de Diretórios Brasileiros facilita sua vida

Entenda como nossa base de Diretórios Brasileiros facilita sua vida

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4 min read
How many rows would have been there without that LIMIT clause?

How many rows would have been there without that LIMIT clause?

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6 min read
Tutorial on How to connect to a Linked Server

Tutorial on How to connect to a Linked Server

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3 min read
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