DB2 - Problem description
Problem IT03807 | Status: Closed |
JCC: SQL_ATTR_CONCURRENT_ACCESS_RESOLUTION IGNORED FOR EMBEDDED SELECTS | |
product: | |
DB2 DATA SRVR D / DB2DSDRVR / A50 - DB2 | |
Problem description: | |
With database configuration CUR_COMMIT set to AVAILABLE and making use of setDBConcurrentAccessResolution setting the property SQL_ATTR_CONCURRENT_ACCESS_RESOLUTION, an application will hang with the following query if there is an uncommitted update on table yyy: INSERT INTO xxx (SELECT , , FROM yyy) Currently the JCC driver only applies and uses "USE CURRENTLY COMMITTED" attribute if it recognizes and SQL as a purely SELECT SQL. This APAR will address this behaviour and allow the driver to send the attribute when there are embedded Selects. | |
Problem Summary: | |
**************************************************************** * USERS AFFECTED: * * All users of IBM Data Server Driver for JDBC and SQLJ * * shipped with DB2 10.5 releases earlier than DB2 10.5 Fixpack * * 4 * **************************************************************** * PROBLEM DESCRIPTION: * * Refer Error Description. * **************************************************************** * RECOMMENDATION: * * Upgrade to DB2 10.5 Fixpack 4 * **************************************************************** | |
Local Fix: | |
Set CUR_COMMIT on database configuration | |
Solution | |
Upgrade to DB2 10.5 Fixpack 4 | |
Workaround | |
not known / see Local fix | |
Timestamps | |
Date - problem reported : Date - problem closed : Date - last modified : | 19.08.2014 08.09.2014 08.09.2014 |
Problem solved at the following versions (IBM BugInfos) | |
Problem solved according to the fixlist(s) of the following version(s) | |
10.5.0.4 |