To Search in stored procedures
To search in tables
https://gallery.technet.microsoft.com/scriptcenter/c0c57332-8624-48c0-b4c3-5b31fe641c58
SELECT Name as [Stored Procedure Name]
FROM sys.procedures
WHERE OBJECT_DEFINITION(OBJECT_ID) LIKE '%Product%'
AND OBJECT_DEFINITION(OBJECT_ID) LIKE '%Code%'
To search in tables
https://gallery.technet.microsoft.com/scriptcenter/c0c57332-8624-48c0-b4c3-5b31fe641c58