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Posts on building, using, and learning about databases.

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End-To-End Polymorphism: From Database to UI, Achieving SOLID Design

End-To-End Polymorphism: From Database to UI, Achieving SOLID Design

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Comments
10 min read
[HELP] PG Trigger on before update

[HELP] PG Trigger on before update

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1 min read
Docker for beginners: Creating Database Containers

Docker for beginners: Creating Database Containers

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10 min read
Merge multiple Excel into a database table

Merge multiple Excel into a database table

1
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2 min read
Batch import excel to database

Batch import excel to database

4
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3 min read
Schedule upload of Excel to database

Schedule upload of Excel to database

1
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5 min read
SQL Pro Tips : industrial Oracle SQL using WITH

SQL Pro Tips : industrial Oracle SQL using WITH

3
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4 min read
How to Convert Dates in One Group into An Interval

How to Convert Dates in One Group into An Interval

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2 min read
PostgreSQL index Correlation with UPDATE

PostgreSQL index Correlation with UPDATE

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17 min read
Vector Database solutions on AWS

Vector Database solutions on AWS

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2 min read
Clear Vision, Not So Clear (or.. The User Is Me)

Clear Vision, Not So Clear (or.. The User Is Me)

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3 min read
High Frequency Data Analysis: Converting High-frequency Signals to Discrete Buy/Sell Signals

High Frequency Data Analysis: Converting High-frequency Signals to Discrete Buy/Sell Signals

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3 min read
Vector Search at the Edge with Couchbase Mobile

Vector Search at the Edge with Couchbase Mobile

1
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8 min read
How come there are tens of thousands of tables in a database

How come there are tens of thousands of tables in a database

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Comments 1
5 min read
Amazon DynamoDB: Scalable NoSQL for High-Performance Applications

Amazon DynamoDB: Scalable NoSQL for High-Performance Applications

5
Comments
3 min read
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