IBM Data Server Driver for JDBC and SQLJ enhancements
The IBM Data Server Driver for JDBC and SQLJ contains enhancements to connection reestablishment for the Db2 12.1.5 release.
Db2 12.1.5 enhancements
| Enhancement | Description |
|---|---|
| Reconnect an application to a server that has timed-out without having ACR or WLB configured. | When using the JDBC/SQLJ driver to connect an application to a server, the connection is
sometimes dropped by the server after an idle period. In Db2
12.1.4 and
earlier, this dropped connection is rerouted to a different host or member only if the Automatic
Client Reroute (ACR) feature or workload balancing (WLB) feature is enabled.. In Db2
12.1.5, you
can set properties that allow automatic reestablishment of a connection when a communication error
is hit by the server without enabling ACR or WLB. This functionality is controlled through two new
JDBC/SQLJ properties:
For more information, see Common IBM Data Server Driver for JDBC and SQLJ properties for all supported database products |