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Update mssql.md

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Sander Hautvast 2024-10-25 14:22:22 +02:00 • committed by GitHub
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SQL/mssql.md
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@ -1,10 +1,15 @@
--- query foreign keys on all tables (local/remote) matching a pattern
```SQL
SELECT OBJECT_NAME(f.parent_object_id) as tablename,
OBJECT_NAME(f.referenced_object_id) as remote_tablename
FROM sys.foreign_keys as f
WHERE OBJECT_NAME(f.referenced_object_id) not like 'SWE_%'
AND OBJECT_NAME(f.parent_object_id) like 'SWE_%'
ORDER BY tablename;
SELECT OBJECT_NAME(f.parent_object_id) as tablename,
COL_NAME(fc.parent_object_id, fc.parent_column_id),
f.name as fk_name,
OBJECT_NAME(f.referenced_object_id) as remote_tablename,
COL_NAME(fc.referenced_object_id, fc.referenced_column_id)
FROM sys.foreign_keys as f
INNER JOIN sys.foreign_key_columns as fc
ON f.object_id = fc.constraint_object_id
WHERE OBJECT_NAME(f.referenced_object_id) not like 'SWE_%'
AND OBJECT_NAME(f.parent_object_id) like 'SWE_%'
order by tablename;
```