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35 karma · joined January 1, 2017

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Grok Normalization

damirsystems.com·3 pts·panda17·
0

SQL X-to-Y

damirsystems.com·64 pts·panda17·
30

Teaching normalization past 1NF in basic DB courses considered harmful

damirsystems.com·2 pts·panda17·
0

MySQL Type Horrors

damirsystems.com·1 pts·panda17·
0

What is the correct way of creating a one-to-one relationship?

dba.stackexchange.com·1 pts·panda17·
0

MySQL Type Horrors

damirsystems.com·1 pts·panda17·
0

Explainable Decisions

dmcommunity.org·2 pts·panda17·
0

Monkey Business (Puzzle, SQL)

damirsystems.com·1 pts·panda17·
0

What are the options for storing hierarchical data in a relational database?

stackoverflow.com·3 pts·panda17·
0

SEND+MORE=MONEY (SQL)

damirsystems.com·2 pts·panda17·
0

Anchor Modeling

anchormodeling.com·1 pts·panda17·
0

Composite primary key vs. an additional ID column?

stackoverflow.com·1 pts·panda17·
0

What is Multi Dimensional OLAP CUBE, and give example with more than 3?

stackoverflow.com·2 pts·panda17·
0

How to check if a table exists in a given schema (PgSQL)

stackoverflow.com·1 pts·panda17·
0

How to design this database to avoid cyclic dependency?

dba.stackexchange.com·1 pts·panda17·
0

Cyber Security Incident Scenario

damirsystems.com·1 pts·panda17·
0

Eight Queens in SQL

damirsystems.com·2 pts·panda17·
0

Murder Mystery (SQL)

damirsystems.com·3 pts·panda17·
0

Reindeer Ordering (SQL)

damirsystems.com·2 pts·panda17·
1

Contradiction in Database

damirsystems.com·1 pts·panda17·
0

How to Understand the Fifth Normal Form?

stackoverflow.com·3 pts·panda17·
0

Types and Typos in SQL

damirsystems.com·2 pts·panda17·
0

Cyber Security Incident Scenario

damirsystems.com·1 pts·panda17·
0