how to add unique key constraint on column in table in ERD tool in pgAdmin4-CodePudding

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how to add unique key constraint on column in table in ERD tool in pgAdmin4

Time：03-04

I am creating a schema diagram using the ERD tool and want to add a unique key constraint in my column but it seems there is only not null and primary key option is there any idea how to add it?

how to add unique key to the column pan_number and adhare_number in this diagram?

CodePudding user response：

pgAdmin dev here. Currently, it is not available. A ticket is raised -

Page link：https//www.codepudding.com/Softwareengineering/323369.html

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Tags：

postgresql

pgadmin-4

unique-key

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