If any database names are reserved words, you must use sp_renamedb to change the database names before you can upgrade. Use sp_dboption to set the database to single-user mode, and then run sp_renamedb, specifying the new name. See the Reference Manual: Procedures for more information on these procedures.
If other identifiers are reserved words, you can:
Use sp_rename to change the name of the object, before or after the upgrade.
Use quoted identifiers. See “Using quoted identifiers” for more information.
Run sp_checkreswords in master and in each user database to display the names and locations of conflicting identifiers.
For more information about sp_rename and sp_checkreswords and methods for avoiding reserved word conflicts, see the Reference Manual: Procedures.
