IBM Support

SI73539 - OSP-DB-MCHSQ300020-F/QRWSEXEC HETEROGENEOUS DDM CONN FAILS W

PTF Cover Letter


PTF ( Program Temporary Fixes ) Cover letter


Order this fix

Abstract

OSP-DB-MCHSQ300020-F/QRWSEXEC HETEROGENEOUS DDM CONN FAILS W


Pre/Co-Requisite PTF / Fix List

REQ  LICENSED           PTF/FIX  LEVEL

TYPE PROGRAM  RELEASE   NUMBER   MIN/MAX  OPTION
---- -------- --------- -------  -------  ------
DIST 5770SS1  V7R3M0    SI69771   00/00    0000



NOTICE:
-------
Application of this PTF may disable or render ineffective programs that
use system memory addresses not generated by the IBM translator,
including programs that circumvent control technology designed to limit
interactive capacity to purchased levels.  This PTF may be a prerequisite
for future PTFs.  By applying this PTF you authorize and agree to the
foregoing.

This PTF is subject to the terms of the license agreement which
accompanied, or was contained in, the Program for which you are obtaining
the PTF.  You are not authorized to install or use the PTF except as part
of a Program for which you have a valid Proof of Entitlement.

SUBJECT TO ANY WARRANTIES WHICH CAN NOT BE EXCLUDED OR EXCEPT AS EXPLICITLY
AGREED TO IN THE APPLICABLE LICENSE AGREEMENT OR AN APPLICABLE SUPPORT
AGREEMENT, IBM MAKES NO WARRANTIES OR CONDITIONS EITHER EXPRESS OR IMPLIED,
INCLUDING BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OR CONDITIONS OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON INFRINGEMENT,
REGARDING THE PTF.

The applicable license agreement may have been provided to you in printed
form and/or may be viewed using the Work with Software Agreements (WRKSFWAGR)
CL command.





APAR Error Description / Circumvention

-----------------------------------------------
Heterogeneous DRDA connection from heterogeneous client fails
with MCH3601 on target IBM i  server when attempting SQL SET
operations.  This generates the following error and creating
FFDC problem data.

MCH3601 Escape 40 06/01/20 04:11:58.142543 QRWSEXEC QSYS *STMT
QRWSEXEC QSYS *STMT
From user . . . . . . . . . : xxxx
From module . . . . . . . . : QRWSEXEC
From procedure . . . . . . : QRWSEXEC
Statement . . . . . . . . . : 12150
To module . . . . . . . . . : QRWSEXEC
To procedure . . . . . . . : QRWSEXEC
Statement . . . . . . . . . : 12150
Message . . . . : Pointer not set for location referenced. Cause
. . . . . : A pointer was used, either directly or as a basing
pointer, that has not been set to an address.

CORRECTION FOR APAR SE73789 :
-----------------------------
Fixed by adding a pointer check for parser options pointer.

CIRCUMVENTION FOR APAR SE73789 :
--------------------------------
None.


Activation Instructions


None.




Special Instructions


********************************************************************
THE FOLLOWING ARE SUPERSEDED SPECIAL INSTRUCTIONS. IF THE SUPERSEDED
PTF HAS ALREADY BEEN APPLIED AND ITS SPECIAL INSTRUCTION FOLLOWED,
IT IS NOT NECESSARY TO FOLLOW THAT SPECIAL INSTRUCTION AGAIN.
********************************************************************

SPECIAL INSTRUCTIONS FOR SUPERSEDED PTF SI71050 :
=================================================

If the DRDA "listener" server job QRWTLSTN is active in the
QSYSWRK subsystem when this PTF to be applied immediately, the server
job should be ended prior to applying the ptf:
ENDTCPSVR SERVER(*DDM)

Then after the ptf is applied, restart the QRWTLSTN server job:
STRTCPSVR SERVER(*DDM)

Restart the QDBMSRVR prestart jobs
ENDPJ SBS(QUSRWRK) PGM(QDBMSRVR) OPTION(*IMMED)
STRPJ SBS(QUSRWRK) PGM(QDBMSRVR)

Restart the QRWTSRVR prestart jobs
ENDPJ SBS(QUSRWRK) PGM(QRWTSRVR) OPTION(*IMMED)
STRPJ SBS(QUSRWRK) PGM(QRWTSRVR)

Restart the QSQSRVR prestart jobs
ENDPJ SBS(QSYSWRK) PGM(QSQSRVR) OPTION(*IMMED)
STRPJ SBS(QSYSWRK) PGM(QSQSRVR)

Restart the QZDASOINIT prestart jobs
ENDPJ SBS(QUSRWRK) PGM(QZDASOINIT) OPTION(*IMMED)
STRPJ SBS(QUSRWRK) PGM(QZDASOINIT)

SPECIAL INSTRUCTIONS FOR SUPERSEDED PTF SI69556 :
=================================================

If the DRDA "listener" server job QRWTLSTN is active in the
QSYSWRK subsystem when this PTF to be applied immediately, the server
job should be ended prior to applying the ptf:
ENDTCPSVR SERVER(*DDM)

Then after the ptf is applied, restart the QRWTLSTN server job:
STRTCPSVR SERVER(*DDM)

Restart the QRWTSRVR prestart jobs
ENDPJ SBS(QUSRWRK) PGM(QRWTSRVR) OPTION(*IMMED)
STRPJ SBS(QUSRWRK) PGM(QRWTSRVR)

Restart the QSQSRVR prestart jobs
ENDPJ SBS(QSYSWRK) PGM(QSQSRVR) OPTION(*IMMED)
STRPJ SBS(QSYSWRK) PGM(QSQSRVR)

Restart the QZDASOINIT prestart jobs
ENDPJ SBS(QUSRWRK) PGM(QZDASOINIT) OPTION(*IMMED)
STRPJ SBS(QUSRWRK) PGM(QZDASOINIT)


Default Instructions

THIS PTF CAN BE APPLIED IMMEDIATE OR DELAYED.



Supersedes

PTF/FIX NO(S).  APAR TITLE LINE
--------------  ------------------------------------------------------------
   SI71689      OSP-DB-OTHER-F/QRWXFDOCA-T/QRWXFDOCA-MSGMCH3601 SQL0901 RETU
   SI71520      OSP-DB-OTHER-F/QRWSBIND-T/QRWSBIND-MSGMCH1210 CRTSQLPKG FAIL
   SI71252      OSP-COMM-DDM-INCORROUT STORED PROCEDURE RESULT SETS ARE NOT
   SI71050      OSP-DB-MSGCPF93B6-F/QRWSEXEC DRDA INCORRECTLY FLOWING A TWO-
   SI69769      OSP-DB-OTHER IBM DB2 DRIVER FOR JDBC AND SQLJ INCORRECT SPAN
   SI69556      OSP-DB-OTHER-F/STRINGHIGHUSEX/0118-T/QSQRUN2/52748-MSGMCH360
   SI69143      OSP-DB DRDA SQL 3PART NAME FIX WHEN CLI PKGS DO NOT EXIST
   SI68937      OSP-DB-MSGSQL0303-F/QSQXCUTE GLOBAL VAR CLOB VALUE DOUBLE BY
   SI68716      OSP-DB-MSGMCH3601-F/QRWSEXEC DIAG/COND PTR NOT SET FOR CLIEN
   SI68317      OSP-DB DRDA HETEROGENOUS RCDFMT INCORRECT SIZE FOR LONG FIEL
   SI67652      OSP-OTHER-THREADS-F/QRWSPROT-T/QRWSPROT-MSGMCH3601 APPLICATI
   SI65564      OSP-OTHER-F/QCNSMCTL-T/QRWSPROT-MSGCPF9160 INTERMITTENT CPF9
   SI65948      OSP-DB-MSGSQL9004-/FQSQPCMD SYSTIMESENSITIVE HETERO NOT SUPP
   SI64016      OSP-DB-OTHER-F/STRINGHIGHUSE4K-T/QRWSQRY-MSGMCH0601 RETRIEVI
   SI63485      OSP-DB-OTHER-F/QSQCONN-MSGSQL0751 USING 3 PART NAME FROM A T
   SI63291      OSP-DB-MSGSQL0206-F/QRWSEXEC 3-PART FAIL WHEN SET CURRENT DE
   SI62916      OSP-DB-MSGSQL0206-F/QRWSEXEC GLOBAL VAR FAIL HETERO 3PART SQ
   SI62893      OSP-DB-MSGMCH1210 F/QRWTQRY Substitution Characters with SEL
   SI62825      OSP-DB SQLSTATE 01004 not returned from table function when
   SI60123      OSP-DB-MSGCPF3E81-F/QRWXPRSF DRDA HETRO FDOCA PARSE FAIL
   SI59411      OSP-DBMSGMCH3601-F/QRWXENV SNDENVUPDS ACCRDB PTR NOT SET
   SI59224      OSP-DB-MSGSQL0332-F/QSQXCUTE TRANS ERROR SQLCA W/ MULTIPLE M
   SI59199      OSP-OTHER-F/#HMALCMI-T/QWVAGSRV-MSGMCH6903 HEAP SPACE STORAG
   SI58938      OSP-DB INTERNAL MAINTENANCE
   SI62879      OSP-DBMSGSQL0805-F/QRWTEXEC CLI PKG AUTO GENERATION FAILURE
   SI62041      OSP-DBMSGSQL0901-F/QSQICPKG CLI PKG AUTO GENERATION FAILURE
   SI59830      OSP-DB-MSGSQL0900 IMPLICITLY CONNECT RESET FOR SQL DRDA CNN
   SI59629      OSP-DB ALLOW FETCH NEXT/FETCH PRIOR FOR N ROWS TO LUW
   SI58616      OSP-DB INCORRECT RDB VALUE PASSED TO ARDPGM FOR DESCRIBE TAB

Summary Information

System..............................i
Models..............................
Release.............................V7R3M0
Licensed Program...............5770SS1
APAR Fixed..........................View details for APAR SE73789
Superseded by:......................
Recompile...........................N
Library.............................QSYS
MRI Feature ........................NONE
Cum Level...........................C0310730


IBM i Support

IBM disclaims all warranties, whether express or implied, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose. By furnishing this document, IBM grants no licenses to any related patents or copyrights. Copyright © 1996,1997,1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 IBM Corporation. Any trademarks and product or brand names referenced in this document are the property of their respective owners. Consult the Terms of use link for trademark information.

[{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Platform":[{"code":"PF012","label":"IBM i"}],"Version":"7.3","Product":{"code":"SG15V","label":"PTF Cover Letters - OS\/400 General"},"Component":"5770SS1","Edition":""},{"Business Unit":{"code":"BU054","label":"Systems w\/TPS"},"Platform":[{"code":"PF012","label":"IBM i"}],"Version":"7.3","Product":{"code":"SG16H","label":"PTF Cover Letters - IBM i 7.3 environment"},"Component":"5770SS1","Edition":""}]

Document Information

Modified date:
15 November 2020