 | | | Java Help | | Hi All.
This test case tries to perform following steps
1. connect to database
2. create table with 9 columns - col1 int col2 varchar(255) col3 text
col4 int col5 varchar(255) col6 text col7 Hi list!
I 'm from Spain and new to this.
I wish to know if there 's any way to implement a connection pool
within a Swing desktop application in order to increase performance
accessing a MyRobert DiFalco wrote
> Performing batched inserts (with InnoDB READ_COMMITTED and
> AutoCommit false) from multiple threads in Java is there any reason I
> should be getting a lock failure exceptiPerforming batched inserts (with InnoDB READ_COMMITTED and
AutoCommit false) from multiple threads in Java is there any reason I
should be getting a lock failure exception like the one above? Seems-----BEGIN PGP SIGNED MESSAGE-----
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Alan R Williamson wrote
> [prewarning this may be the wrong list]
>
> I have just moved up to MySQL5 and while i would like to say it was a
> painlessUsing version 3.1.12 I am getting
Exception in thread "main " java.lang.ClassCastException [Ljava.lang.Object
at com.mysql.jdbc.UpdatableResultSet.moveToInsertRow(UpdatableResultSet.java 9I have noticed that Connector/J 3.1.x is very strict about making sure
to close all of your Statements and ResultSets. If you don 't close them
the consequence is a leak of memory and of database reso
I hava done a test to use the MySQL XADataSource. For MySQL has no MYSQLXADataSourceFactory
class so I coded one to produce MysqlXADataSource. MysqlXADataSource is configured in tomcat 5.5
server.Hi
Digging deeper into this I did a first shot at an enhancement of
ExportControlled. transformSocketToSSLSocket() as below.
But to make this really secure I guess a few more puzzle pieces ought Hello everyone
I 'm experiencing a problem using Connector/J 3.1.11
that 's litteraly driving me crazy '(
What follows is the dump of a table I have on a mysql
db (4.1.15) on my pc
CREATE TABLE euHi Mark
Enhancing the CommunicationsException didn 't really help. I increasingly get
the feeling that
com.mysql.jdbc.ExportControlled.transformSocketToSSLSocket(MysqlIO mysqlIO)
might deserve some r Hi
I have got a servlet running some queries and connection pooling all
> working.
>
> But sometimes when more than one acesses the servelet it gives a
> java.sql.ResultSet closed exception.
>
> WhaHi all
To prevent java using 40 bit ciphers or null ciphers (which by default are
enabled and thus can be forced on you by a man-in-the-middle) I wrote my own
wrapper around the SSLSocketFactory andI can get connect from Resource configured in tomcat with type "javax.sql.DataSource ". But the
project needs the XADataSource so I configure the XADataSource in tomcat 's server.xml with
following
-Sorry if I am missing something obvious but isn 't the use of LRUCache
incorrect for statements in the Connection class?
Currently it looks like this
protected boolean removeEldestEntry(Entry eldesConcurrent inserts (there also may be concurrent reads going on) are
intermittently causing
java.sql.SQLException Lock wait timeout exceeded try
restarting transaction
I noticed that change innoHi
Can you please help me in writing a Junit test case for just
checking the connection to MySQL database and to check a simple query.
Thanks and Regards
Sangeetha
Hi!
Is there any software equally good at creating forms like Oracle 's
SQLForms/SQLPlus for MySQL?
Preferably a Freeware software!
Any suggestions?
//Anders Nilsson
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MySQL Java Mailing List
FHello today I found this. I don 't really get why. Any thoughts?
java.lang.NullPointerException
at com.mysql.jdbc.ResultSet.buildIndexMapping(ResultSet.java 575)
at com.mysql.jdbc.ResultSet.findColHello
Using MySQL 4.0.24 on Debian 3.1 with Connector/J 3.1.11.
It isn 't really a mysql-java question but I hope somebody can help me with this.
I 'm inserting a BLOB into a table. I add the data Hi I guess the subject line says it all. Are there any such documents
out there?
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MySQL Java Mailing List
For list archives http //lists.mysql.com/java
To unsubscribe http //lists.mysql.comHi Everyone
We are experiencing some weird thing on one our systems and we are
wondering if someone here has seen something similar or know the cause
or a solution.
We are using hibernate to retenv
OS centos 4.2
kernel 2.6.9-5.ELsmp
tomcat 5.0
jdbc 3.1.11
mysql 5.0.16
mysql 's log
mysqld got signal 11
This could be because you hit a bug. It is also possible that this binary
or one Jim
Have you try to write the statement as indicated below?
Select FeatureName
from Feature
where FeatureID (Select max(FeatureID) from Feature)
Regards
Giorgio Frondoni
AVP ChieHello All
I have been stuck on this connection exception.
1. My MYSQL status is
mysql > status
Hello everyone
[everything following on SuSE 10 with included MySQL but self-grabbed
Connector/J]
moving from MySQL 4.0 to 4.1 I discovered (using Connector/J 3.1.10)
that storing Strings into BL-----BEGIN PGP SIGNED MESSAGE-----
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Robert DiFalco wrote
> The comments don 't make sense? It seems straightforward. I assumed this
> was a well known enough issue to not have to write out
Hi
I am using jdbc to full scan a huge table (over 11 million records).
Unfortunately I get an OutOfMemoryError exception. Is there any way to
tell mySql not to try to load the whole table at once-----BEGIN PGP SIGNED MESSAGE-----
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Hi
MySQL Connector/J 5.0.0 Beta a new version of the Type-IV all-Java JDBC
driver for MySQL has been released. You will notice that there is a new
verWe are having a problem with a Boolean field in a query that uses the UNION syntax.
We are using MySQL 5.0.15 INNODB and Connector/J 3.1.11.
Here is the problem. We have a table that has a Boolean f |
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