data-modeling

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How to present sql queries using diagram?
user_143290890
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data-modeling diagram uml oracle sql
Explain SQL query using UML diagram?
user_143290890
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1581
data-modeling uml plsql sql database
After copying all our SQL, NoSQL data into Snowflake, is there a way to detect "relationships" across the hundreds of Tables, Jsons, other data?
user_150968260
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98
snowflake-cloud-data-platform data-warehouse data-modeling sql
Single big collection for all products vs Separate collections for each Product category
user_147817770
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522
arangodb mongodb nosql data-modeling data-structures
When do we consider snowflaking a star schema?
user_144584740
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77
snowflake-schema etl star-schema data-warehouse data-modeling
Data Modeling with a Time Dimension
user_55608980
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3
3
411
business-intelligence data-warehouse data-modeling
How do I create a PowerBi model where you can model revenue where the user can enter variable values and result in a calculation?
user_61737250
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2
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32
dax powerbi finance modeling data-modeling
Is DynamoDB right for my 1M events-per-day scenario where I need access to both records and summary (aggregate) information
user_5273020
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425
aws-iot amazon-dynamodb amazon-web-services data-modeling
How to update fields in cassandra frozen UDT column?
user_82360290
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963
data-modeling cassandra
You can't create a direct active relationship between A and B because that would introduce ambiguity
user_35964410
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4581
powerbi data-modeling
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