Tag dimensional-modeling - Questa è pagina 7 - GeneraCodice

Deciding what values should be used in a data warehouse dimension?

https://www.generacodice.com/it/articolo/3147525/deciding-what-values-should-be-used-in-a-data-warehouse-dimension
  data-warehouse  -  dimensional-modeling  -  facttable
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In the practice of Kimball's Dimensional data warehouse design model, do lookup tables (not dimensions) contain a sid column?

https://www.generacodice.com/it/articolo/3114137/in-the-practice-of-kimball-s-dimensional-data-warehouse-design-model-do-lookup-tables-not-dimensions-contain-a-sid-column
  dimensional-modeling
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How to optimally structure a table with sparse data

https://www.generacodice.com/it/articolo/3060454/how-to-optimally-structure-a-table-with-sparse-data
  mysql  -  database-design  -  dimensional-modeling
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Implementing a degenerate dimension with an alphanumeric varchar(30) at the transaction level?

https://www.generacodice.com/it/articolo/2987679/implementing-a-degenerate-dimension-with-an-alphanumeric-varchar-30-at-the-transaction-level
  sql-server  -  dimensional-modeling
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What is the meaning of “dimension key”?

https://www.generacodice.com/it/articolo/2965869/what-is-the-meaning-of-dimension-key
  database-design  -  dimensional-modeling
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what is the difference between 'order' and 'order line'?

https://www.generacodice.com/it/articolo/2965521/what-is-the-difference-between-order-and-order-line
  database-design  -  dimensional-modeling
dba.stackexchange dba.stackexchange

How to normalize CSV invoice data?

https://www.generacodice.com/it/articolo/2924989/how-to-normalize-csv-invoice-data
  csv  -  database-design  -  many-to-many  -  normalization  -  dimensional-modeling
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Can multiple fact tables have the same structure? [closed]

https://www.generacodice.com/it/articolo/2924177/can-multiple-fact-tables-have-the-same-structure-closed
  database-design  -  dimensional-modeling
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Should I use separate address dimensions?

https://www.generacodice.com/it/articolo/2735654/should-i-use-separate-address-dimensions
  database-design  -  data-warehouse  -  star-schema  -  dimensional-modeling
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What to do when facts change frequently in a star schema for data warehouse?

https://www.generacodice.com/it/articolo/2689145/what-to-do-when-facts-change-frequently-in-a-star-schema-for-data-warehouse
  data-warehouse  -  star-schema  -  dimensional-modeling  -  change-data-capture  -  facttable
dba.stackexchange dba.stackexchange
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