PK_ERROR_code_t     PK_PMARK_is
(
--- received arguments ---
int                 may_be_pmark, --- a potential pmark

--- returned arguments ---
PK_LOGICAL_t *const is_pmark      --- whether it is a pmark
)


This function returns PK_LOGICAL_true if its argument is a partition mark.


Specific Errors:
    PK_ERROR_rollback_not_started  Partitioned rollback is not active