"I spent my entire adult life looking out for the well-being, the training, the equipping of the troops for whom I was responsible.
I will not be lectured about what our military needs by a five-deferment draft dodger,"
~ Sen. Tammy Duckworth
As of Oracle Database 12c release 1 (12.1), SQL Apply processes have access to a context namespace called LSBY_APPLY_CONTEXT.
You can use the procedures provided in the DBMS_LOGSTDBY_CONTEXT package to set and retrieve various parameters associated with LSBY_APPLY_CONTEXT.
This is useful when writing skip procedures that are registered with SQL Apply using the DBMS_LOGSTBDY.SKIP and DBMS_LOGSTDBY.SKIP_ERROR procedures.
CREATE CONTEXT lsby_apply_context USING dbms_logstdby_context;