Source query for Oracle sequence adds an alias, which will return "sequence doesn't exist" errors

Per Documentation, setup an oracle sequence or use the EV.vdb on slnttech04.mmx.gss.redhat.com:31100
run the below query:

select cpe_seq from Evolvecontrol.seq_gen

It will error with
[SELECT g_0.tid_cl_seq.nextval FROM dual g_0] [SQLException]ORA-02289: sequence does not exist