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Fix list for Informix Server 14.10.FC12W12 release

Release Notes


Abstract

Informix Server provides periodic fixes for release 14.10.xC12W12. The following list is the most recent report of defect fixes for customer-reported defects in 14.10.FC12W12 releases. This report combines both Windows and UNIX-specific defect fixes, and is more current than the defect information included in the product release.

Content

Fix Pack 14.10.FC12W12

Fix release date: 15 Oct 2025

Status: RecommendedDownload: IBM Marketing Registration Services or Fix Central

APAR Abstract
DT449998Update command with a join is failing with -245 error when PDQPRIORITY is set.
DT450351Performance issue and different query plan from inside SPL compared to a plain query when FIRST n is in the query and n is passed in as a SPL variable.
DT447570Potential for extended wait times on terminated readahead requests.
DT447468Sort operations may run for extended periods of time without yielding.
IT46691INTERACTIVE DBACCESS SURVIVING LOSS OF TERMINAL CONSUMING AN ENTIRE CPU
IT31334ASSERT FAILURE DURING CLEANUP OF FAILED IFXCLONE OPERATION
DT436528The dbaccess utility can core dump when trying to display check constraints, if terminal window columns are very wide.
DT443434Error -88052: Cannot open file <filename> while running 'onpsm -D scan <path>'.
DT448869INSERT INTO...SELECT FROM an external table into a raw table inserts more rows into the raw table than what is in the external table if PDQPRIORITY is set high enough.
DT448600A query on table with in-place alters fails with "Assert Failed: rowalter: PTOCOPYVC: collen (0x1f) > max_vc_len (0x7) (cmpoff: 0x10b, uncmpoff 0x227".
DT425192Accessing a corrupted index with a MUTLI_INDEX scan results in an exception.
DT448077RTREE rollback error in fast recovery.
DT448394A select on a table with in-place alters may produce corrupted output.
DT417329ODBC CONNECTION MAY FAIL WITH A SEGV IF NO USERNAME IS PASSED IN THE SQLCONNECT
DT447054There needs to be a termination and/or timeout mechanism for hung ER connections.
DT444015Improvements for oninit -S command line option to start server in standard mode.
IT45398DBSCHEDULER IS NOT STARTED ON SECONDARY SERVER AFTER PROMOTION TO PRIMARY AND HAVING JUST MIGRATED TO 14.10
DT436091[POWERPC] ST_Union is very slow
DT438578Restore between editions should be possible if the version is exactly the same.
DT440534Physical logging activity prior to physical recovery may lead to recovery errors.
DT444833Prepared statement using ENCRYPT_AES which has an empty parameter throws Assert Failed: Condition Failed (Bad allocation size (0) in fnencrypt().
DT438564Assert Fail while executing a query that includes MOD() and has an argument passed as a host variable.

 

 

 

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Document Information

Modified date:
29 October 2025

UID

ibm17249557

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