Undocumented Stored Procedures

Just a quick list of undocumented SPs, many of which are deprecated.Note, use caution using some of these ! But others are very useful (e.g. sp_msforeachdb)sp_checknamessp_columns_rowset sp_enumoledbdatasourcessp_fixindexsp_gettypestringsp_ms_marksystemobjectsp_msaddguidcolumnsp_msaddguidindexsp_msaddlogin_implicit_ntloginsp_msadduser_implicit_ntloginsp_mscheck_uid_owns_anything