Retrieves information about a transaction class.

Sintaxe:

INQUIRE TCLASS
 
                               .------------------------.
                               V                        |
>>-INQUIRE TCLASS(data-value)----+--------------------+-+------><
                                 +-CURRENT(data-area)-+
                                 '-MAXIMUM(data-area)-'
 
 

Descrição:

The INQUIRE TCLASS command allows you to determine the current and maximum numbers of tasks within an installation-defined transaction class.

Opções:

CURRENT(data-area)
• Returns a 32-bit binary field that gives the current number of tasks that are in the class about which you are inquiring.
• This number includes tasks that are running and tasks that have not yet been dispatched because the maximum for either the class or the system has been reached.
• See the MAXIMUM option of this command and the MAXTASKS option of the INQUIRE SYSTEM command for more about these limits.

MAXIMUM(data-area)
• Returns a 32-bit binary field that gives the largest number of tasks that are allowed to run concurrently in the class about which you are inquiring.

TCLASS(data-value)
• Specifies the number of the task class about which you are inquiring, in 32-bit binary form.
• The number must be in the range 1 through 10.

Condições:

TCIDERR
• RESP2 values:
  • The value of TCLASS is less than 1 or greater than 10 (RESP2=1).