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علامة dimensional-modeling - هذه الصفحة 7 - GeneraCodice
Deciding what values should be used in a data warehouse dimension?
https://www.generacodice.com/ar/articolo/3147525/deciding-what-values-should-be-used-in-a-data-warehouse-dimension
data-warehouse
-
dimensional-modeling
-
facttable
dba.stackexchange
In the practice of Kimball's Dimensional data warehouse design model, do lookup tables (not dimensions) contain a sid column?
https://www.generacodice.com/ar/articolo/3114137/in-the-practice-of-kimball-s-dimensional-data-warehouse-design-model-do-lookup-tables-not-dimensions-contain-a-sid-column
dimensional-modeling
dba.stackexchange
How to optimally structure a table with sparse data
https://www.generacodice.com/ar/articolo/3060454/how-to-optimally-structure-a-table-with-sparse-data
mysql
-
database-design
-
dimensional-modeling
dba.stackexchange
Implementing a degenerate dimension with an alphanumeric varchar(30) at the transaction level?
https://www.generacodice.com/ar/articolo/2987679/implementing-a-degenerate-dimension-with-an-alphanumeric-varchar-30-at-the-transaction-level
sql-server
-
dimensional-modeling
dba.stackexchange
What is the meaning of “dimension key”?
https://www.generacodice.com/ar/articolo/2965869/what-is-the-meaning-of-dimension-key
database-design
-
dimensional-modeling
dba.stackexchange
what is the difference between 'order' and 'order line'?
https://www.generacodice.com/ar/articolo/2965521/what-is-the-difference-between-order-and-order-line
database-design
-
dimensional-modeling
dba.stackexchange
How to normalize CSV invoice data?
https://www.generacodice.com/ar/articolo/2924989/how-to-normalize-csv-invoice-data
csv
-
database-design
-
many-to-many
-
normalization
-
dimensional-modeling
dba.stackexchange
Can multiple fact tables have the same structure? [closed]
https://www.generacodice.com/ar/articolo/2924177/can-multiple-fact-tables-have-the-same-structure-closed
database-design
-
dimensional-modeling
dba.stackexchange
Should I use separate address dimensions?
https://www.generacodice.com/ar/articolo/2735654/should-i-use-separate-address-dimensions
database-design
-
data-warehouse
-
star-schema
-
dimensional-modeling
dba.stackexchange
What to do when facts change frequently in a star schema for data warehouse?
https://www.generacodice.com/ar/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
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العثور على نتائج: 143