Tagged Questions
0
votes
1answer
27 views
Use non-commited values in SQL query
In some function (simplified here), I have something like this :
public void transfertOrganisms(Organism firstOrganism, Organism secondOrganism){
...
0
votes
1answer
43 views
Should I COMMIT after every execute batch?
I have a 1 trillion records file. Batch size is 1000 after which the batch is Executed.
Should I commit after each Batch ? Or Commit just once after all the 1 trillion records are executed in Batches ...
0
votes
0answers
20 views
Eclipse ANT start commit-Dialog for SVN
i want to open the standard commit dialog for SVN in eclipse (Subclipse) with an ant-file. I found a solution to commit all changes in project but i want to decide which changes should be committed.
...
0
votes
2answers
66 views
Spring-JDBC batchUpdate is not committing changes. Is this a knwon bug?
The project I am working on uses following dependency
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
...
1
vote
1answer
114 views
Ways to automate svn process (using Java)
As we know we can perform svn operations like checkout, commit, update using tools like Tortoise svn etc.
Now I am trying to perform svn operations like svn checkout, commit, update using ant script ...
0
votes
2answers
52 views
java commit inside for loop
what are the advantage/disadvantage of using commit inside for loop in JAVA ?
for(int cnt = 0; cnt < pdbResponseVOList.size(); cnt++) {
//UPDATE STATEMENT
stmt = ...
0
votes
1answer
30 views
Do I commit ProjectA or ProjectA/src to SVN?
In Java, I've been recommended not to commit the bin folder (with .class files), the lib folder (for external Jar files) or the .project or .classpath files.
This would leave src (source code) and ...
0
votes
0answers
19 views
stackedbarchart in javafx to show values when in iteration
so i create 3 lists A,B,C
list A could take the values in { RED, GREEN , BLUE}
list B could take in the values in { MAN , WOMAN , GIRL, BOY }
list c could take any values between 0-100
The inputs ...
0
votes
0answers
55 views
Rollback not work in java when exception rise in oracle procedure
I have the following problem:
When all elements of the list are correct rollback in Java works and at the time of BREAKPOINT no records saved into the database.
When one element of the list is not ...
0
votes
1answer
20 views
Egit Eclipse Receive Commits
I am working in a team and and we are using Eclipse. We all need to be able to work on the same project through Eclipse so have installed Egit and make a git repository.
How do they get my files ...
android
1
vote
1answer
164 views
How to commit new file to Subversion programmatically?
I programmatically checkout project from repository on start of my plugin but i want to add new xml file to this project and commit project with this file.
But this file is not under version control.
...
0
votes
0answers
53 views
Hibernate not throwing error while parallel update
I got a method:
Session ssn = HibernateSessionManager.getCurrentSession();
Transaction trn = ssn.beginTransaction();
currentActivity = (Activity) ssn.get(Activity.class, ...
1
vote
1answer
281 views
JDBC requests to Oracle 11g failing to be commited although apparently succeding
We have an older web-based application (Java with Spring 2.5.4 framework) running on a GlassFish 3.1 (build 43) server. This application was recently (a few weeks ago) re-directed to use an Oracle ...
1
vote
0answers
91 views
eclipse java annotation processing commit generated java classes with subclipse to svn
I'm using Java annotation processing to generate a couple of Java source files. I enabled it on the project specific settings (Properties -> Java Compile -> Annotation Processing). The generation ...
0
votes
1answer
157 views
how to commit multiple transactions at a time
Hi How to make sure commit will succeed in multiple data sources eg; DBMS and LDAP.
If one of the commit fails, then we need to rollback the other posted data. How to achieve this in Java. Please let ...
2
votes
3answers
786 views
RequestDispatcher - when is a response committed?
I'm writing some basic code as I learn about the RequestDispatcher. I understand that when rd.forward() is called, control (and response handling) is forwarded to the resource named in the path - in ...
1
vote
1answer
34 views
Is it possible to decline egit commit when files contain errors
in CVS it was possible to configure Eclipse to allow, deny or prompt if files contained errors or warnings and a commit happened.
Is there currently anything like this in EGit already? Is there a ...
1
vote
1answer
321 views
JMS: Is it OK to read via MessageConsumer.receive() on one thread, then call Session.commit() from another thread?
The spec for JMS sessions warns that Session objects/instances must only be used on the thread in which they are created when there are MessageListener instances registered to a Session. However, it ...
0
votes
1answer
76 views
Eclipse is not seeing restored files from Git when I switch branches
I have three branches in my project on Git and I saved the last stable version of my project to the master branch before using the other two branches to do a major rewrite/refactor. In the rewrite and ...
0
votes
1answer
269 views
jdbc executeUpdate fail in autocommit mode
in autocommit mode on postgresql database, if jdbc executeUpdate throws SQLException it means that no data on database was modify? or i should set autocommit to false and manage it manually?
4
votes
1answer
6k views
How to commit existing project to SVN with Eclipse Subclipse?
I have an existing Java project in Eclipse:
MyProject/
src/
... all main sources
test/
... all test sources
build.xml
... lots of other stuff
I now want to add this ...
2
votes
1answer
81 views
Subversion and Netbeans - code formatting changes
I have a small, technical problem with commits. Namely, when I'm going to make some changes in file I used to make an auto code formatting before I start to do anything (I like to work with clean ...
-2
votes
2answers
528 views
Commit/rollback using java from jsp Page
I call various java class file for inserting data to tables from jsp page. sometime the datas are not inserted in all tables. So, it create integrity how to avoid this problem using commit/roll back ...
3
votes
1answer
491 views
How to commit batches of inserts in hibernate?
I have to save a large number of objects to the database using hibernate.
Instead of commiting all of them at once, I would like to commit as soon as n (BATCH_SIZE) objects are present in the session.
...
0
votes
4answers
376 views
setAutocommit(true) further explanations
I have come across this oracle java tutorial. As a beginner in the topic I cannot grasp why it's needed to set con.setAutocommit(true); at the end of the transaction.
Here is the oracle explanation:
...
2
votes
1answer
369 views
UserTransaction issue in java
I have existing project which uses 2 database (DB2),and the records which are saved in the 2 databases are related.So the transactions need to be maintained.Eg whenever a new thing is to be added then ...
0
votes
2answers
3k views
JDBC: Is `con.rollback()` has effect only if`con.commit` not succeeded?
I am new to Java JDBC, and developed small database application. I am learning from
O'Reilly - Database Programming with JDBC and Java 2nd Edition.
Is con.rollback() has effect only ifcon.commit ...
0
votes
0answers
265 views
Java MySQL calling commit() on a large EntityTransaction object failed
I have a large javax.persistence.EntityTransaction object, say ent, when I called the method commit() on this object (to insert a new record into my (MySQL) table:
ent.commit();
I got the quere ...
0
votes
2answers
84 views
Implements save (or commit) and rollback methods to a Map
I'm searching for a fast and convenient way to add save() and rollback() to a standard Map. Let's say i have an object 'table' of class Table which in turn has a private Map called 'rows'. What I'm ...
1
vote
1answer
543 views
How do I get myBatis update statement to commit in a Java Spring application?
I have Java Spring application running in a jetty-maven plugin. When I call a myBatis insert statement, the statement is automatically committed. However, when I call update, the statement is not ...
0
votes
2answers
2k views
Which FlushMode in Hibernate commits when you call session.flush()?
I read that whether a call to session.flush() commits or not depends on the FlushMode that is set. However, I don't know which FlushMode does this. I want the session to be flushed and commited. Which ...
0
votes
2answers
203 views
how to use commit to save all query and if any one query failed no data should be save
I have an employee form.In that i have used tabbed pane to get four different tabs.But problem is that if i save data on first tab only it get saved in database. and before saving data on other tabs i ...
0
votes
1answer
406 views
Maven scm:add gives error
I try to commit some files generated by maven in SVN.
scm:add -Dmessage="Database SQL's hinzugefuegt" -Dincludes="./src/main/resources/database.sql"
I get the following error
[ERROR] Failed to ...
1
vote
2answers
155 views
Are begin() and commit() required for JPA CriteriaQuery?
I have a simple question to ask regarding JPA's CriteriaQuery-based queries? I noticed in the Java EE examples (http://docs.oracle.com/javaee/6/tutorial/doc/giqsq.html) that
...
0
votes
1answer
406 views
Java transaction - commit on conn doesn't
Suppose I have the following Java code fragment (where something like it is embedded in a legacy app)
...
try {
con.setAutoCommit(false);
updateSales = con.prepareStatement(updateString);
...
0
votes
1answer
132 views
Max value from auto commit false table
My problem is i have set a table auto commit false. I need to get the max id from that table(the currently inserted value of auto increment id). But i am getting the id of the previous committed ...
2
votes
2answers
2k views
Error when Committing in SVN using subclipse
"org.apache.subversion.javahl.ClientException: svn: E155007:
'C:\User\Bosung\Workspace\Chicken
Survival.settings\org.eclipse.jdt.core.prefs' is not a working copy"
Details is same.
I have ...
0
votes
1answer
748 views
MySQL commit and rollback failed
I have a problem.
try {
jdbcConnect( ); //get mysql connect
conn.setAutoCommit( false );
pstmt = conn.prepareStatement (
"INSERT INTO member ( ...
1
vote
2answers
3k views
Postgresql transaction handling with java
i have two blocks of queries with preparedStatement.
This is first :
String sql = "update cikan_malzeme set miktar = ? where proje_id = ? and malzeme_id = ?";
PreparedStatement prep = ...
1
vote
1answer
914 views
Hibernate Save, Hibernate Rollback
I'm trying to make my DAO work this way:
public void incrementNumber(long id) throws Exception{
Session session = factory.openSession();
Number n = ...
0
votes
0answers
657 views
SolrJ's UpdateRequest worth trying instead setting autoCommit in config?
I am getting sometimes timeouts while inserting documents into Solr with SolrJ. Now I am searching for a solution and thought, maybe the autocommit could be a possible approach. I can set it directly ...
0
votes
3answers
828 views
JDBC doesn't store update in sqlite database
I wrote an application that inserts some data in a SQlite database using JDBC and have the ability of Read/Update that data.
The problem is when i change data by application it updates data and while ...
0
votes
1answer
144 views
JPA synch/comit error of a Pojo DTO even if I DO NOT want to save it
Due to lack of key words to capture this scenario, let me just proceed to describing it. Take note the classes have been simplified (and are more complex in reality, the business domain also has been ...
0
votes
1answer
624 views
Problem with spring aop. How to be sure that interceptor is invoked after commit?
I use spring 3.0.5 and with hibernate.
Interceptor is working.
Send domain id to jms queue.
Consumer recive it and search domain, but is faster than database commit and i get null.
How to be ...
1
vote
1answer
821 views
How to do manual commit using spring's DefaultMessageListenerContainer?
We have an application that listens on a queue for messages and I know that the dmlc provides a sessionTransacted property that I assume would allow us to manually commit the message receive event, ...
3
votes
1answer
445 views
Database Connection Settings Retrieved From a JNDI Connection Pool
I have Hosted a data source on the websphere server and i wanted make use of that datasource through my application clients.
After retrieving the database connection from the JNDI datasource i am ...
1
vote
2answers
4k views
java servlet:response.sendRedirect() not giving illegal state exception if called after commit of response.why?
after commit of response as here redirect statement should give exception but it is not doing so if this redirect statemnet is in if block.but it does give exception in case it is out of if block.i ...
0
votes
1answer
2k views
Unable to commit a directory tree with SVNKit
I've a directory containing files from a legacy build system. i want to recreate the timeline of this build system in a SVN repository.
For that, I have to take each build, extract all its files, put ...
0
votes
1answer
225 views
Commit certain number of records to DB with java
I have table in DB,e.g. TableOne.
By some rules i should commit N records from this table to other tables.
Is it possible to do with jdbc or ResultSet or CachedRowSet?
Preliminary flow, as i see:
1. ...
3
votes
3answers
604 views
Auto-commit to SVN with Java
I run a lot of my projects for work using
java name.java
I was wondering if there was a way to add a hook to it where it would commit to SVN once that command is ran?
Thanks!
