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May 22, 2025
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Tag: data modeling check constraints

  • Domains Defaults

Domain object, Default object and Check constraints

learndmdwbi10 years ago2 years ago07 mins

Why do we need to create Domains, Defaults & Check Constraints? When you create domains, defaults and attach them to the columns in a data model, you are actually speeding up the data model creation process by using the predefined datatypes for all the similar columns. Metadata/data in the database and data structures will be consistent…

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