UNIX Signals

Basic Teradata Query Reference

brand
Teradata Tools and Utilities
prodname
Basic Teradata Query
vrm_release
16.20
category
Programming Reference
featnum
B035-2414-108K

Signals are predefined messages sent between two UNIX processes to communicate the occurrence of unexpected external events, or exceptions. The UNIX signals that BTEQ uses cannot be incorporated into an access module or routine for BTEQ. Doing so causes an error.