Find all the PRIMARY KEY of a database table in SQL SERVER
Here is the query: select schema_name(tab.schema_id) as [schema_name], pk.[name] as pk_name, substring(column_names, 1, len(column_names)-1) as [columns], tab.[name] as table_name from sys.tables tab inner join sys.indexes pk on tab.object_id = pk.object_id and pk.is_primary_key = 1 cross apply (select col.[name] + ', ' from sys.index_columns ic inner join sys.columns col on ic.object_id = col.object_id...