EXTRATDD - Extrapartition transient data queue details

The EXTRATDD view shows detailed information about a currently installed extrapartition transient data queue.

Note:
If the extrapartition transient data queue is closed, much of the information about it is not available, so you receive null values.

Availability

The EXTRATDD view is available for all managed CICS® systems.

Access

Issue command:
EXTRATDD tdq sysname

tdq
is the name of a currently installed extrapartition transient data queue.

sysname
is the name of the CICS system where the queue is installed. The CICS system must be within the current scope.

Hyperlink from:
the Queue ID field of the QUEUE view.

Figure 153 is an example of the EXTRATDD view.

Figure 153. The EXTRATDD view
 27FEB2005  18:37:59 ----------- INFORMATION DISPLAY ---------------------------
 COMMAND  ===>                                                 SCROLL ===> PAGE
 CURR WIN ===> 1        ALT WIN ===>
  W1 =EXTRATDQ=EXTRATDD=EYUPLX01=EYUPLX01=27FEB2005==18:37:59=CPSM==========1===
     Queue ID......      CSMT Dsname
     CICS System...  EYUMAS1A
     Enabled Status   ENABLED
     Open Status...      OPEN
     Empty Status..  NOTEMPTY
     I/O Type......    OUTPUT
     Record Length.       132
     Record Format.       VAR
     Print Control.     NOCTL
     Accesses......        74
     Block Format.. UNBLOCKED
     DDname........       N/A
     Dsn Disp......       N/A
     Error Option..       N/A
     Tape Disp.....       N/A
     BlockSize.....       N/A
     Data Buffers..       N/A
     Sysout Class..       N/A
 

Action commands

Table 302 shows the action commands you can issue from the EXTRATDD view. The overtype fields are shown in Table 303.

The action commands and overtype fields for the EXTRATDD view are available for all managed CICS systems for which EXTRATDD is valid. Exceptions are noted in Table 302 and Table 303.

Table 302. EXTRATDD view action commands
Primary command Line command Description
CLS CLS Closes the queue.
DISable DIS Disables the queue.
Notes:
  1. Transient data queues that have names beginning with C are supplied by CICS and cannot be disabled.
  2. A disabled queue cannot be accessed by applications, though it can still be open.
DiSCard DSC Discards the queue.
Notes:
  1. Transient data queues that have names beginning with C are supplied by CICS and cannot be discarded.
  2. The transient data queue must be disabled and closed before it can be discarded.

Available only for systems running the CICS TS for OS/390.

ENAble ENA Enables the queue.
OPEn OPE Opens the queue.
n/a SET Sets a queue attribute according to the new value you specify in an overtype field (see Table 303).
Note:
The value you specified in the Require Set field on the CICSPlex® System Manager entry panel determines whether or not you must use the SET command when you overtype a field.

Table 303. EXTRATDD view overtype fields
Field name Values
Enabled Status ENABLED | DISABLED
Open Status OPEN | CLOSED

Hyperlinks

None.

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