data-modeling

data-modeling

How should year-only dates in ISO 8601 be interpreted?

Advise on how to dimension model this senario

Linking currency and entity dimension

What exactly goes, design wise, inside the business layer?

TOAD - User Defined Data Type

Build Uber like data model for OLAP

Tool or Application for sliding window diagrams?

Store key with the value

CREATING AN ER DIAGRAM ABOUT TAKING OUT INSURANCE

Fact Table With Non-Measure Data

Does Primary key in Dimension table have to be part of the Primary key in the Fact table?

what is the difference between a unified data warehouse and a unified data model?

What is the difference between fact-less fact and fact table?

How to compose a Fact Table PK

Datomic newbie question - modelling related facts when one fact changes

shallow key vs. deep key/value in JSON data model

Can an Data Warehouse include a Data lake?

To create a DIM table or not

How to handle one to many in a star-schema?

Reproducing seasonal patterns with agent-based modeling

How to model a variance in relation to a covariate

RDB + GDB use case in AgensGraph

data modelling tools used by technology startups

Using surrogate keys in SAP Hana

One to Many relationship between 2 dimensions or between fact and dimension

Same fact for different dimension types

Multi year values in 1 row to multiple rows

Bridge table in dimensional modeling

Supertyping and Subtyping Practices

IBM RSA 9.6.1 problems

Oracle SQL developer data modeler presentation

Using multiple predictors in mixed-model in Python

Use of primary key in the DWH / Dimensional Model beyond to search functionality

Data Model for user module in an education app with access control

Erwin Data model Searchable PDF

lookup codes in data warehouse dimension

Make apache avro schema of a simple API

Star Schema Design for Social Media

How to implement a Role Play Dimension into Data Vault

Star Schema or snowflake for derived fields.

How to make Date dimension common to fact and another dimension

Is a productcode always numeric?

How to relate a product dimension with a sales fact

How to calculate iso_week_start_date and iso_week_end_date for date dimension?

Map master/detail records after Dapper calls

Using a source surrogate key in a Dimension Table

How to join 3 tables and maintain a “searchability” to Google Data Studio?

DataVault modelling for Domain Reference Table

using pdb file in 3Dmol.js

DWH not a Star-Schema not a Snow flake not a E-R

How can I identify users who have a performed an action X times? [keen-io]

How I can aply a filter condition to two colums in a table using M language?

Sales system datamodel (Logical)

Calculated Column Count in SAP HANA

Oracle APEX - Data Modeling & Primary Keys

Dimensions without any link to the fact table

Data model, many-to-many and one-to-many relation

DM-theory definition: To what side does a carinality of an entity refer?

What is the formal model behind Sense/Net ECM?

DAX Calculated column based on two columns from other table

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