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Questions tagged [cics]

CICS (Customer Information Control System) is a transaction server that runs primarily on IBM mainframe systems under z/OS and z/VSE.

CICS is a transaction manager designed for rapid, high-volume online processing. Historically this processing was mostly interactive (screen-oriented), but since the addition of APIs to handle http(s) and SOAP web services more legacy applications have had new interfaces retrofitted.

Applications are written in a variety of languages including Assembler, COBOL, Java, PHP, PL/I, and Rexx, and use CICS supplied APIs to interact with CICS resources such as files, database connections or to invoke functions such as invoking a web service.

CICS manages the entire transaction such that if for any reason a part of the transaction fails all recoverable changes can be backed out.

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I m facing issue in Coding this rotation part in cics

How can we rotate CUSTOMER NUMBER values in CICS? For eg. If customer number is c52063 How can i get onto next value ie, c52064(say) in CICS?
1182029
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How to add XML declaration to the beginning of the XML document in CICS supplied response containers

XML messages with the special characters(Ý,¨) , which are actually XML valid characters are being treated as invalid characters for the default encoding that is assigned to a message, when not specified. We tried to make this work by specifically…
kushwah_a
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Can not find KieModule in OSGi JVM Server in CICS on ZOS

I am trying to set up drools on zos environment. I created my run time environment by adding the following jars (droolsjbpm-integration-distribution-6.5.0.Final) in OSGi framework bundles. I placed my drl files in unix directory outside the OSGi…
kushwah_a
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How do I constantly monitor if CICS files are open or closed? (Mainframes)

We have a situation where some people accidentally close the online CICS files when the region is up. To counter this,we scheduled a job that will send a mail to the IT team every hour if any file is closed (this job runs once every hour). But it…
Varun kadekar
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DFHWS DATA CONTSINER not showing DFHRESPONSE data

I am developing a CICS web service requestor application to consume a distributed web service. I used the web services assistant DFHWS2LS to transform the wsdl to copybooks successfully. I have no problem issuing the PUT CONTAINER and INVOKE SERVICE…
Viplava Veginati
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RDz JCICS program failed as Referenced Library cannot be resolved in Mainframe region

I have included 'ibmzjos' Jar file in java Build Path and jar file is included in Referenced Libraries. In MAINFEST.MF file mentioned the same. Manifest-Version: 1.0 Bundle-ManifestVersion: 2 Bundle-Name: JavaProject Bundle-SymbolicName:…
karthi
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Generating XML and writing to file system from DB2

I need suggestion/best approach to address the below problem: On insertion of a new record into a DB2 table, a file needs to be generated and stored remotely on real time Env. DB2/zOS
sahaS
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Java in CICS - Type 2 JDBC Connection giving error SQLCODE = -922, SQLSTATE = 42505, error tokens = PLAN ACCESS;00F30034

In Java code while trying to get the connection using Type 2 Driver. String jdbcUrl = "jdbc:default:connection"; Connection connection = DriverManager.getConnection(jdbcURL); I am getting the below…
kushwah_a
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Changes made to JVM profile in CICS are not being reflected in the runtime

I made a change to an OSGi JVM Profile by adding a library to LIBPATH_SUFFIX. After that I discarded my JVM server and reinstalled it, but the changes are not getting reflected. Is there a secondary step that I should have taken care of after making…
kushwah_a
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Is there a way to convert a CICS bms file to EPIScreenRecord JAVA class?

Is there a way to convert a CICS bms file to EPIScreenRecord JAVA class similar to how BMSMapConvert converts a bms file to xxxMap and xxxScreenHandler JAVA classes? Thanks.
rrizaldi
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How to maintain EPI terminal connection from an EJB using CCI?

I am trying to convert our JAVA applet that access a back-end CICS 3270 application to be more of a web/HTML5 based. The application has a login screen that will bring user to a menu of choice that calls other screens. Each screens can call one or…
rrizaldi
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Reading a dynamically-named flat file in CICS

Suppose I've a batch job which has previously run and created a flat output file of fixed record length. (The output file name will vary for each run of the job.) I've a CICS program running in a server environment which will receive a request from…
Mick O'Hea
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JCL error - "$HASP165 IBMUSERW ENDED AT SVSCJES2 - JCL ERROR CN(INTERNAL)"

I am trying to the utility DFHWS2LS to create a CICS Web service requester. The first step mentioned in the IBM redbooks or the guides is running this in a JCL. I face this issue on submitting the JCL. I am doing something wrong. Can't figure out…
Shreyas
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When I am running my application in CICS, I have to press AID keys twice. What may be the possible errors?

I am running my application in CICS region, but every time to process data I have to press AID keys (Enter, F3, F12 etc) twice to make it work. I tried but couldn't find any error. Can anyone help me with that?
JOHN
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Issues in creating J2C Java beans using the Batch Import Utility in WAS 8.5

I'm facing issues in creating J2C Java beans using the Batch Import Utility. In my project I have a custom ANT Build file which invokes ImportBatch.bat file of WSAD 5.1 Plugin. In WAS 5.1 it is working fine but in WAS 8.5 using Rational Application…
Being Shubham
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