CMDT3 - Data table data set information

The CMDT3 view shows statistical information relating to a data table file.

Availability

The CMDT3 view is available for all managed CICS® systems running CICS Transaction Server for OS/390®, Version 1 Release 3 and later.

Access

Issue command:
CMDT3 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 Data Set Info field of a CMDTD or CMDT2 view.

Figure 61 is an example of the CMDT3 view presented for a file that has a coupling facility data table associated with it.

Figure 61. The CMDT3 view
 27FEB2005  15:14:54 ----------- INFORMATION DISPLAY ---------------------------
 COMMAND  ===>                                                 SCROLL ===> PAGE
 CURR WIN ===> 1        ALT WIN ===>
 >W1 =CMDT=====CMDT3====EYUPLX01=EYUPLX01=27FEB2005==15:14:10====CPSM==========1
     File ID......... MDRVC6AC CICS System.... EYUMAS4A Table Type....  CFTABLE
 
     Dataset Stats...
      EXCP VSAM Dat..      0
      EXCP VSAM Idx..      0
      Add Requests...      0
      Browse Requests      0
      Delete Requests      0
      Get Requests...      0
      Get Upd Request      0
      Update Requests      0
 
     String Usage....
      Strings........      4
      Active Strings.      0
      String Waits...      0
 
 
     Table Info......

Action commands

Table 124 shows the action commands you can issue from the CMDT2 view. The overtype fields are shown in Table 125.

The action commands and overtype field for the CMDT3 view are available for all managed CICS systems running CICS Transaction Server for OS/390, Version 1 Release 3 and later.

Table 124. CMDT3 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 125. CMDT3 view overtype field
Field name Values
Strings 1-255

Hyperlinks

Table 126 shows the hyperlink field on the CMDT3 view.

Table 126. CMDT3 view hyperlink field
Hyperlink field View displayed Description
Table Info CMDT2 Detailed view of table information relating to this data table file.
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