Oracle Error Codes

Invalid value for checkpoint interval

Explicit degree of parallelism must be specified here

Pdml lock not held properly on the table

Hung parallel query server was killed

Insufficient parallel query slaves available

Can’t start parallel transaction at a remote site

Deadlock – itls occupied by siblings at block string of file string

Must COMMIT or ROLLBACK after executing parallel INSERT/UPDATE/DELETE

Must COMMIT or ROLLBACK after executing INSERT with APPEND hint

Could not allocate slaves on all specified instances