CMDT2 - Data table information

The CMDT2 view shows detailed information about a CICS- or user-maintained data table, or a coupling facility data table.

Availability

The CMDT2 view is available for all managed CICS® systems running CICS Transaction Server for OS/390®, Version 1 Release 3 and later.

Access

Issue command:
CMDT2 file sysname

file
is the name of a currently installed data table file.

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

Hyperlink from:
the Table Info field of a CMDTD view.

Figure 60 is an example of the CMDT2 view presented for a file that has a coupling facility data table associated with it.

Figure 60. The CMDT2 view
 27FEB2005  15:14:54 ----------- INFORMATION DISPLAY ---------------------------
 COMMAND  ===>                                                 SCROLL ===> PAGE
 CURR WIN ===> 1        ALT WIN ===>
 >W1 =CMDT=====CMDT2====EYUPLX01=EYUPLX01=27FEB2005==15:14:10====CPSM==========1
     File ID........  MDRVC6AC CICS System.....EYUMAS4A Table Type..... CFTABLE
     Time Opened....  00:00:00
     Time Closed....  00:00:00 Table Reads.....         Storage Usage..
     GMT Opened.....  00:00:00  Reads From Tbl.       0  Tot Stg Alloc.     N/A
     GMT Closed.....  00:00:00  Record Not Fnd.       0  Tot Stg Used..     N/A
                                Read Retries...     N/A  Entr Stg Alloc     N/A
     Table Info.....                                     Entr Stg Used.     N/A
      Record Size...        80 Table Adds......          Indx Stg Alloc     N/A
      Key Length....         8  Adds From Reads       0  Indx Stg Used.     N/A
      Key Position..         0  Tbl Add Request       0  Data Stg Alloc     N/A
      LSR Pool ID...        01  Add Rej By Exit       0  Data Stg Used.     N/A
      DataSet Type..            Adds Table Full       0
      Rec Format....  VARIABLE
      Journal ID....         0 Other Table Req.         Table Usage....
      Max Num Recs..      5000  Table Rewrites.       0  Curr Records..       0
                                Table Deletes..       0  Highest Recs..       0
                                Contentions....       0
Dataset Info...
 
 
 

Action commands

Table 121 shows the action commands you can issue from the CMDT2 view. The overtype fields are shown in Table 122.

The action commands and overtype fields for the CMDT2 view are available for all managed CICS systems running CICS Transaction Server for OS/390, Version 1 Release 3 and later.

Table 121. CMDT2 view action commands
Primary command Line command Description
CLS CLS Displays the CLOSE OPTIONS input panel (Figure 58), which lets you specify how to handle a data table file if it is still in use. When the data table file has been enabled by an OPEN action command, CLS disables the file.
DISable DIS Displays the DISABLE OPTIONS input panel (Figure 58), which lets you specify how to handle a data table file if it is still in use.
DiSCard DSC Discards the data table file from the CICS system where it is installed.
ENAble ENA Enables the data table file.
OPEn OPE Opens the data table file. When the data table file has been disabled by a CLS action command, OPEN enables the file.
n/a SET Sets a data table file attribute according to the new value you specify in an overtype field (see Table 117).
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 122. CMDT2 view overtype fields
Field name Values
Max Num Recs 1-99 999 999 | NOLIMIT
LSR Pool ID 1-8

Hyperlinks

Table 123 shows the hyperlink field on the CMDT2 view.

Table 123. CMDT2 view hyperlink field
Hyperlink field View displayed Description
Data Set Info CMDT3 Detailed view of the statistics associated with this data table file.
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