Query for Display relationship tables in the SQL Database
SELECT f.name AS ForeignKey,SCHEMA_NAME(f.SCHEMA_ID) SchemaName,OBJECT_NAME(f.parent_object_id) AS TableName,
COL_NAME(fc.parent_object_id,fc.parent_column_id) AS ColumnName,SCHEMA_NAME(o.SCHEMA_ID) ReferenceSchemaName,OBJECT_NAME (f.referenced_object_id) AS ReferenceTableName,COL_NAME(fc.referenced_object_id,fc.referenced_column_id) AS ReferenceColumnNameFROM sys.foreign_keys AS f INNER JOIN sys.foreign_key_columns AS fc ON f.OBJECT_ID = fc.constraint_object_id INNER JOIN sys.objects AS o ON o.OBJECT_ID = fc.referenced_object_id