While upgrading schema from RHN Satellite v 5.4.X to 5.5 fails with "ORA-01418: specified index does not exist" for rhn_ram_sid_idx index

Issue

• During schema upgrade for the errata RHBA-2013:0853-1 Satellite 5.4 schema errata, the index rhn_ram_sid_idx is dropped. If this index does not exist the sql error below is thrown and schema update fails:

'SATELLITE-SCHEMA-5.4-TO-SATELLITE-SCHEMA-5.5/125-ALTER-INDEX-RHNRAM.SQL.ORACL
------------------------------------------------------------------------------
satellite-schema-5.4-to-satellite-schema-5.5/125-alter-index-rhnRam.sql.oracle


0 rows deleted.

DROP INDEX rhn_ram_sid_idx
           *
ERROR at line 1:
ORA-01418: specified index does not exist