Add support of MS SQL JDBC driver (version 3.0)
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Key: AMQ-3134
URL: https://issues.apache.org/jira/browse/AMQ-3134
Project: ActiveMQ
Issue Type: Improvement
Components: Message Store
Environment: CentOS Linux 2.6.18-128.el5 x86_64
Reporter: Dmitry B.
I'm trying to use MS SQL database as ActiveMQ datastore, so I've put MS SQL
driver 3.0 (sqljdbc4.jar) in $ACTIVE_MQ/lib folder and configured MS SQL
datasource. But when I start ActiveMQ I get the following error message:
INFO | Database adapter driver override not found for :
[microsoft_sql_server_jdbc_driver_3_0]. Will use default implementation.
WARN | Could not create JDBC tables; they could already exist. Failure was:
CREATE TABLE ACTIVEMQ_MSGS(ID BIGINT NOT NULL, CONTAINER VARCHAR(250),
MSGID_PROD VARCHAR(250), MSGID_SEQ BIGINT, EXPIRATION BIGINT, MSG BLOB, PRIMARY
KEY ( ID ) ) Message: Column, parameter, or variable #6: Cannot find data type
BLOB. SQLState: S0007 Vendor code: 2715
I found the similar problem description here:
http://activemq.2283324.n4.nabble.com/activemq-and-sql-server-2008-td2367448.html
But it relates to 2.0 version of MS SQL driver. I can't use version 2.0,
because it complains that it does not work with java 1.6. So, I opened
META-INF/services/org/apache/activemq/store/jdbc folder in
$ACTIVEMQ_HOME/lib/activemq-core-5.4.2.jar and copied
microsoft_sql_server_jdbc_2_0_driver as microsoft_sql_server_jdbc_driver_3_0.
After that ActiveMQ started successfully.
So, the workaround is to add a "microsoft_sql_server_jdbc_driver_3_0" file to
"activemq-core" lib.
Can you please, add this file to a code base (if this is a right solution) or
provide any other changes to support JDBC driver for MS SQL (version 3.0).
Thank you!
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