IT43266: QUERY RUNS SLOW WHEN A FILTER ON A TABLE USES A HOST VARIABLE WITH A DATE FUNCTION OVER A DATETIME COLUMN IN STRING FORMAT

APAR status

• Closed as program error.

Error description

• A query runs slow when a filter on a table uses a host variable
  with a DATE function over a datetime column and the host
  variable is a date value in string format.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED:                                              *
  * Users of Informix Server prior to 12.10.xC16 and 14.10.xC11. *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  * See Error Description                                        *
  ****************************************************************
  * RECOMMENDATION:                                              *
  * Upgrade to Informix Server 12.10.xC16 or 14.10.xC11 (when    *
  * available).                                                  *
  ****************************************************************
  

Problem conclusion

• Fixed in Informix Server 12.10.xC16 and 14.10.xC11.
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Fix information

• Fixed component name

  INFORMIX SERVER

• Fixed component ID

  5725A3900

Applicable component levels