Most vendor/apps are indicating a Rebind is in order after migrating to db2 version 12. Assuming that is the case with CA-Pansql, anything else required/recommended?
CA-Pan/SQL (DB2 Interface) Release : 2.4C
When upgrading to DB2 version 12 with CA Pan/SQL 2.4C, please make sure that you are current on maintenance, noting that there are no PTFs specifically for DB2 v12.
RUNNING PAN/SQL FROM WITHIN LNKLST CAUSES ABEN = RO96846
ADD SUPPORT FOR DB2 BIGINT DATA TYPE = RO78062
ADD SUPPORT FOR DB2 BIGINT DATA TYPE = RO77666
SQL RELEASE ALL PRIVATE UNSUPPORTED IN DB2V = RO20082
STATIC HOST VARIABLES DEFINED 10 P 15 OR HI = RO05809
-302 AND/OR NAMES >18 CHARS NOT RECOGNIZED = QO93564
OVERLAY OF FIELD BEFORE SET CURRENT :HOSTVA = QO81778
LOOP OR S0C4 IN STATIC PROGRAM (V7 & ABOVE = QO81095
Regarding rebinding, please run the IJ3STGE1, CB2ACMDL, and SQLINST4 (if more than one subsystem).
Please keep in mind:
DB2REL, a parameter inside of the OMSMCMD2 member in the CA Pan/SQL 2.4C's CAIMAC library, may be specified as '121' for DB2 v12.
The OMSMCMD2 macro contains the override values for the DQSMCMD macro.
The DB2REL parameter should be set to the lowest release of DB2 with which you are running your CA Pan/SQL CAILIB library,