First let me explain you what I mean by a nested transaction. Example: say in the main class we call method1 and create the customer using jdbc[Transaction1]. It is not commited yet. Now we call开发者
I created a JDBC applicationusing mysql5.5.14 . I want to run it on other systems without mysql5.5.14.(but having ja开发者_StackOverflowva)
I am trying to determine how i could implement a high availablity solution using the MySQL JDBC driver, it seems that there is a failover property that I can se开发者_StackOverflow中文版t. But I am wo
I\'m attempting to set up a windows-based FTP server using Apache FTPServer, however I keep running into the same issue whenever I use db-user-manager as opposed to the file-user-manager. We have clos
This program does tens of thousands of consecutive inserts one after the other. I\'ve never used Hibernate before. I\'m getting extremely slow performance (if I just connect and execute the SQL manual
First of all i would like to confirm is it the responsibility of developer to follow these properties or responsibilty of transaction Apis like JDBC?
I have to code an Stateless EJB3that uses callable statements, and builds a XML structure. I\'m getting a DataSource Connection from JNDI;
I need to parse the value of a database column that generally contains integers, based on the result Set generated from a JDBC call. However, one particular row of the column has two integers in it (i
I am wondering what is the best practice for the following code snippet, do I have to close all stmt and rs everytime the executeQuery is done inside each \'if\' or can I do just like now, close rs a开
When I execute INSERT ON DUPLICATE KEY UPDATE (IODKU) in Mysql command line interface, it returns 2 rows updated, when the INSERT hits a duplicate key constraint.
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