ANR2939E The reference '`reference`' contains an unknown SQL table name.

Explanation
A table name in the SQL command is not one of the base tables defined by
the server's database. The rows of the table SYSCAT.TABLES can be selected
to obtain a list of all of the valid base tables.

System action
The SQL query is terminated.

User response
Retry the command using a table that is defined by the IBM Spectrum Protect
server database.