StackOverflow Questions for Tag: denormalization

Florent
Florent

Reputation: 1

Optimizing Spark Joins: How to Perform Multiple Left Joins Without Additional Shuffling

Score: 0

Views: 71

Answers: 2

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Carol.Kar
Carol.Kar

Reputation: 5355

Whats the smallest de-/normalized number greater than 1?(64bit)

Score: 3

Views: 8493

Answers: 2

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user1717828
user1717828

Reputation: 7223

How to denormalize YAML for Pandas Dataframe?

Score: 8

Views: 17073

Answers: 2

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TGH
TGH

Reputation: 39278

Fragmentation in MongoDB when growing documents

Score: 2

Views: 3337

Answers: 3

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x-y-z-select
x-y-z-select

Reputation: 95

Laravel + api platform and snake case

Score: 1

Views: 123

Answers: 0

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Rik
Rik

Reputation: 29243

When and why are database joins expensive?

Score: 419

Views: 109475

Answers: 8

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Jan K.
Jan K.

Reputation: 1608

Why are dimension tables denormalized in an InfoCube?

Score: 0

Views: 3448

Answers: 1

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Andy Ray
Andy Ray

Reputation: 32076

Postgres returns [null] instead of [] for array_agg of join table

Score: 115

Views: 68546

Answers: 8

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AntoineWDG
AntoineWDG

Reputation: 559

How to properly handle denormalized data synchronization in Doctrine MongoDB ODM

Score: 26

Views: 964

Answers: 1

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Joel Ehrlich
Joel Ehrlich

Reputation: 3

Dynamic mapping arbitrary delimited files to single Json structure in ADF

Score: 0

Views: 102

Answers: 1

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Delark
Delark

Reputation: 1323

How to properly index by (UNIX) day (epochDay) a denornmalized database

Score: 0

Views: 38

Answers: 0

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eldiablo62
eldiablo62

Reputation: 317

How to denormalize a DateTime-Array to DateTime-Object with Symfony Serializer

Score: 0

Views: 1117

Answers: 2

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Mitsukk
Mitsukk

Reputation: 321

Error with Symfony Serializer can't normalize int to float

Score: 2

Views: 2478

Answers: 2

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Aydya
Aydya

Reputation: 1929

In terms of databases, is "Normalize for correctness, denormalize for performance" a right mantra?

Score: 48

Views: 15472

Answers: 14

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Wjdavis5
Wjdavis5

Reputation: 4151

When is a flat DB design acceptable

Score: -1

Views: 2173

Answers: 3

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MJL
MJL

Reputation: 1

Surrogate keys in star schema hierarchy dimension

Score: -1

Views: 244

Answers: 2

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Rahul Agarwal
Rahul Agarwal

Reputation: 935

SAP HANA Analytical Views

Score: 0

Views: 1080

Answers: 1

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vrnvlk
vrnvlk

Reputation: 21

How do I model data containing movie titles to retrieve a list of movies by genre?

Score: 1

Views: 139

Answers: 1

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best_of_man
best_of_man

Reputation: 728

How should I store nested JSON object inside Cassandra?

Score: 1

Views: 710

Answers: 2

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IAmHereToParticipate
IAmHereToParticipate

Reputation: 31

Is denormalization more useful in big query?

Score: 3

Views: 451

Answers: 0

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