IBM CICS Interdependency Analyzer for z/OS

https://www.ibm.com/docs/en/ciafz
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IBM CICS Interdependency Analyzer for z/OS is a tool that analyzes and visualizes interdependencies...
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### CICS CSD Command Examples

Source: https://www.ibm.com/docs/en/ciafz/5.3_topic=commands-csd

This section provides examples of CICS CSD commands. These commands are used to manage resource definitions (RESTYPE) and groups within a CICS system. They cover operations such as adding, defining, deleting, installing, and inquiring about resources and groups.

```COBOL
EXEC CICS CSD ADD GROUP("MYGROUP")
EXEC CICS CSD ALTER RESTYPE("MYRES") GROUP("MYGROUP")
EXEC CICS CSD APPEND LIST("MYLIST") GROUP("MYGROUP")
EXEC CICS CSD COPY GROUP("OLDGROUP") NEWGROUP("NEWGROUP")
EXEC CICS CSD COPY RESTYPE("MYRES") GROUP("MYGROUP") NEWRESTYPE("NEWRES")
EXEC CICS CSD DEFINE RESTYPE("MYRES") GROUP("MYGROUP")
EXEC CICS CSD DELETE LIST("MYLIST")
EXEC CICS CSD DELETE GROUP("MYGROUP")
EXEC CICS CSD DELETE RESTYPE("MYRES") GROUP("MYGROUP")
EXEC CICS CSD ENDBRGROUP
EXEC CICS CSD ENDBRLIST
EXEC CICS CSD ENDBRRSRCE
EXEC CICS CSD GETNEXTGROUP GROUP("MYGROUP")
EXEC CICS CSD GETNEXTLIST LIST("MYLIST")
EXEC CICS CSD GETNEXTRSRCE RESTYPE("MYRES")
EXEC CICS CSD INQUIREGROUP GROUP("MYGROUP")
EXEC CICS CSD INQUIREGROUP GROUP LIST("MYLIST")
EXEC CICS CSD INQUIRELIST LIST("MYLIST")
EXEC CICS CSD INQUIRERSRCE RESTYPE("MYRES")
EXEC CICS CSD INSTALL LIST("MYLIST")
EXEC CICS CSD INSTALL GROUP("MYGROUP")
EXEC CICS CSD INSTALL RESTYPE("MYRES")
EXEC CICS CSD LOCK LIST("MYLIST")
EXEC CICS CSD LOCK GROUP("MYGROUP")
EXEC CICS CSD REMOVE GROUP("MYGROUP")
EXEC CICS CSD RENAME RESTYPE("MYRES") NEWRESTYPE("RENAMEDRES")
EXEC CICS CSD STARTBRGROUP
EXEC CICS CSD STARTBRLIST
EXEC CICS CSD STARTBRRSRCE
EXEC CICS CSD UNLOCK LIST("MYLIST")
EXEC CICS CSD UNLOCK GROUP("MYGROUP")
EXEC CICS CSD USERDEFINE RESTYPE("MYRES") GROUP("MYGROUP")
EXEC CICS CSD DISCONNECT
```

--------------------------------

### Version 2 Compression Rule Format Example (Assembly)

Source: https://www.ibm.com/docs/en/ciafz/6.1_topic=list-creating-resource-compression

This assembly code illustrates the compression rule format version 2, which uses a 'key' string for compression. It shows examples for TSQ names, ENQ names, and MQ names, demonstrating how the key is used to alter the resource name.

```Assembly
          TSQ name = T520ACCTBAL                                       
        altered to = ++++ACCT+++                                       
                                                                       
          TSQ name = SR-AREA01                                         
        altered to = SR+++++++                                         
                                                                       
          ENQ name = EURPAY                                            
        altered to = +++PAY                                            
                                                                       
          MQ Queue name = FRQUE001                                     
        altered to = ++QUE+++                                          
                                                                       
              CIUXRCOM CSECT                                           
              CIUXRCOM AMODE 31                                        
              CIUXRCOM RMODE ANY                                       
              DC    AL1(7),AL1(4),AL1(4),C'PAY'     ENQ/DEQ Example    
              DC    AL1(10),AL1(5),AL1(5),C'ACCT'   TSQ Example        
              DC    AL1(10),AL1(1),AL1(2),C'SR'     TSQ Example        
              DC    AL1(1),AL1(3),AL1(3),C'QUE'     MQ  Example        
              DC    AL1(0)                          End of list        
              END   CIUXRCOM                                           

```

--------------------------------

### CICS IA Plug-in for CICS Explorer

Source: https://www.ibm.com/docs/en/ciafz/6.3_topic=codes-ciu2314w

This section covers getting started with the CICS Interdependency Analyzer (CICS IA) plug-in for CICS Explorer. It outlines the initial setup and usage of the plug-in within the CICS Explorer environment to leverage CICS IA's capabilities.

--------------------------------

### Version 1 Compression Rule Format Example (Assembly)

Source: https://www.ibm.com/docs/en/ciafz/6.1_topic=list-creating-resource-compression

This code snippet demonstrates the assembly language implementation for the compression rule format version 1. It shows how resource names like TSQ names, ENQ names, and MQ names are altered based on predefined prefixes.

```Assembly
          TSQ name = DEPT10VT27SPA                                     
        altered to = DEPT10+++++++                                     
                                                                       
          ENQ name = FXTRAN                                            
        altered to = FX++++                                            
                                                                       
          MQ  name = QUE0001                                           
        altered to = QUE++++                                           
                                                                       
              CIUXRCOM CSECT                                           
              CIUXRCOM AMODE 31                                        
              CIUXRCOM RMODE ANY                                       
              DC    AL1(2),C'FX'                                       
              DC    AL1(3),C'QUE'                                      
              DC    AL1(6),C'DEPT10'                                   
              DC    AL1(0)                    End of list              
              END   CIUXRCOM                                           
                                                                       

```

--------------------------------

### Execute CICS IA Customization Program (TSO)

Source: https://www.ibm.com/docs/en/ciafz/6.1_topic=environment-running-configuration-exec

Example of how to execute the CICS IA installation customization program from an ISPF command line. It requires specifying the program's location and passing necessary parameters like the high-level qualifier and language code.

```jcl
tso ex ’CICSIA.V610.SCIUEXEC(CIUCNFG1)’ ’CICSIA.V610 ENU’
```

--------------------------------

### Example Call to CIUSPEP2 Stored Procedure (SQL)

Source: https://www.ibm.com/docs/en/ciafz/6.1_topic=deployment-ciuspep3-stored-procedure

Provides an example of calling the CIUSPEP2 stored procedure, likely for similar data retrieval purposes as CIUSPEP3 but with potentially different parameters or functionality. This example illustrates the format for passing literal values and wildcards for various input fields.

```sql
EXEC SQL 
CALL CIUSPEP2 (‘A',’%’,' ',’TEST_OPERATIONS’,’0’,’0’,'0',' ',prc, psqlcode, psqlstate, perrmsg); 

```

--------------------------------

### Summary Report Example - Module Details

Source: https://www.ibm.com/docs/en/ciafz/6.3_topic=scanner-creating-summary-report

An example of the module-specific information included in a summary report. It lists module name, length, language, reentrancy, language version, and counts of potential affinity, dependency, and MVS POST commands.

```Text
Module      Module    Module       Re-        Language   Possible statements.......
Name        Length    Language     entrant    Version    Affinities   Dependencies   MVS POSTs
--------   --------   ----------   -------    --------   ----------   ------------   ---------
DFHPLTPI              CICS TABLE
DFHPLTSD              CICS TABLE
EMSTESTA   00001FA8   COBOL II      Y          LE               14             14           0
EMSTESTB   000014A8   COBOL II      Y          LE                0              0           0
EMSTESTC   00000A48   COBOL II                 Non LE            3              3           0
```
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