Oracle all foreign key references -
I have inherited a schema so that does not have full knowledge / faith in it.
I have a project table with Project ID. I is a complete group of other tables that refers to this table via Project ID What I want to do is run to install a query:
- In the table, there are foreign key references to the project table on Project ID
- Which tables have a column called Project, ID (in case the foreign key is not set Goes).
If this was SQL Server, then I know how to ask metadata, but how do I do it in Oracle?
1)
Select the table_name from all_constrains where r_constraint_name = Select your table_name from all_tab_column where [column_name = 'PROJECT_ID']
Your pk / uk barrier on projects]
2)
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You want to add an extra bill containing the ovener column.
Regards, Rob.
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