Button for 1977 Button for 1984 Button for 1990 Button for 1995 Button for MDC Button for notes Button for examples

TROLLBACK

Draft MDC Standard

8.2.34 TROllback

TRO[LLBACK] postcond [ SP ]

If $TLevel is greater than zero, a TROllback command performs a ROLLBACK and sets $TLevel and $TRestart to zero, and makes the naked indicator undefined. (See the Transaction Processing subclause for the definition of ROLLBACK).

If $TLevel is zero, a TROllback command generates an error with ecode = "M44".

Button for 1977 Button for 1984 Button for 1990 Button for 1995 Button for MDC Button for notes Button for examples

Copyright © Standard Documents; 1977-2024 MUMPS Development Committee;
Copyright © Examples: 1995-2024 Ed de Moel;
Copyright © Annotations: 2003-2008 Jacquard Systems Research
Copyright © Annotations: 2008-2024 Ed de Moel.

Some specifications are "approved for inclusion in a future standard". Note that the MUMPS Development Committee cannot guarantee that such future standards will indeed be published.

This page most recently updated on 25-Jan-2006, 23:10:18.

For comments, contact Ed de Moel (demoel@jacquardsystems.com)