David,
SqlSession sql_session = sqlSessionFactory.openSession(false);
....
sql_session.commit();
We'll presume that you intend (intentionally or otherwise) for auto-commit
to be on since you do not reference any actual JDBC method calls here...
I'd like always "autocommit = false"
jdbc8.4 does keep autocommit= false;
While 9.0 set default autocommit = true -> this is NOT what I want.
Setup is in spring configuration file:
=========================================
applicationContext-mybatis.xml
<bean id="dataSource"
class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="${driverClassName}" />
<property name="url" value="${url}" />
<property name="username" value="${username}" />
<property name="password" value="${password}" />
</bean>
mybatis does not have a parameter needed for autoCommit=false. The
default is false for JDBC8.4 driver.
While for "8.4-702 JDBC 4", the same codes, no error at all.
Arguably 8.4-702 was the bugged version and 9.0-801 corrects the behavior -
or rather enforces the fact you should not be in auto-commit mode AND
committing manually.
For Spring3.0.5 + mybatis3 + jdbc9, how do you setup autoCommit = false?
The default for 8.4 is false, while jdbc9 always get "Cannot commit when
autoCommit is enabled" Exception". Where should I specify autoCommit =
false for jdbc9 in spring frame work?
I would recommend disabling auto-commit and leaving your commit() calls in
place.
This is exactly what I had and I need for jdbc9 as well. But jdbc9
returns autoCommit = true ?
explicitly instead of relying upon the driver to do it for you; though there
are always exceptions but you should code is so that you can request an
auto-commit session when you know you need one.
Exactly.
I need to know in spring3.0.5 + mybatis + jdbc9 where to setup
autocommit= false.
For spring3.0.5 + mybatis + jdbc8, the default is autocommit = false.
Thank you,
Emi
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