PRINT_BACKTRACE Procedure

This procedure prints a backtrace listing of the current execution stack. This should only be called if a program is currently running.

There are two overloaded PRINT_BACKTRACE procedures.

Syntax

DBMS_DEBUG.PRINT_BACKTRACE (
  listing IN OUT VARCHAR2); 

Parameters

Table 9-13 PRINT_BACKTRACE Procedure Parameters

Parameter	Description
listing	A formatted character buffer with embedded newlines.

Syntax

DBMS_DEBUG.PRINT_BACKTRACE (
   backtrace OUT backtrace_table); 

Parameters

Table 9-14 PRINT_BACKTRACE Procedure Parameters

Parameter	Description
backtrace	1-based indexed table of backtrace entries. The currently-running procedure is the last entry in the table (that is, the frame numbering is the same as that used by GET_VALUE). Entry 1 is the oldest procedure on the stack.