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Enter Arguments on the Command Line

TIUDEBUG allows you to enter arguments to the CLIST through TSO. When this format is used, no screen displays. Enter the arguments for the same options as shown on the screen, using the following convention:

C

Specifies to display on your terminal the execution of commands for all CLISTS.

S

Specifies to display on your terminal the SQL statement that was being executed when an SQL error occurred.

P

Specifies to trace the flow of control from one program procedure to another.

D

Specifies to display certain key data variables in addition to the Procedure Trace. If used, the Procedure Trace is also specified.

R

Specifies if you want statistics on system resource consumption, costs, and other performance- related data.

RESET

Specifies to reset all debugging options to their initial (default) state, which is usually OFF.

ABEND(RESET)

Specifies to suppress a memory dump CA Gen abend. This also frees currently allocated dump data sets.

ABEND(SYSUDUMP)

Specifies to produce a memory dump of the current task in the address space CA Gen abend. Only the problem program data is dumped.

ABEND(SYSABEND)

Specifies to produce a formatted memory dump of all system information that is associated with the current address space CA Gen abend. This argument is slower and more costly than the SYSMDUMP argument.

ABEND(SYSMDUMP)

Specifies to produce an unformatted memory dump of all system information that is associated with the current address space CA Gen abend. This argument is faster and less costly than the SYSABEND argument.

DSNTRACE()

Uses this argument only when directed to do so by a Technical Support technician.

Example of Command using Arguments

TSO %TIUDEBUG C S D P ABEND(RESET)

More information:

Select Screen Options