AppletTalk.com Java discussions newsgroups   Archives   FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  Oracle 8 PreparedStatement addBatch          AppletTalk.com Forum Index -> Java and Databases View previous topic :: View next topic   Author Message Horst Walter Guest Posted: Sun Jan 25, 2004 4:29 pm    Post subject: Oracle 8 PreparedStatement addBatch I have used batched Statements (PreparedStatement / addBatch / executeBatch) due to performance issues. A benchmark showed a significant difference of a batch processed program over a program with single statements. Questions: 1) Can someone point out where the limitations of such a batched prepared statement lie? How many rows can I update in one step? 2) Is the performance depending on the data update. I mean is there a difference whether one or all parameters change from statement to statement? Regards Back to top Display posts from previous: All Posts1 Day7 Days2 Weeks1 Month3 Months6 Months1 Year Oldest FirstNewest First         AppletTalk.com Forum Index -> Java and Databases All times are GMT Page 1 of 1   Jump to: Select a forum Java Newsgroups----------------Java DiscussionsWeb-based java games comp.lang.java 3D Graphics API's for Java Java: Support and criticism Java System Announcements comp.lang.java.api JavaBeans Java and CORBA Java and Databases comp.lang.java.developer Java GUI Toolkits Java Help comp.lang.java.javascript JVM, native methods and hardware comp.lang.java.misc Java Language Programming Security and Java comp.lang.java.setup Java Software Tools comp.lang.java.tech ibm.software.java.linux  Non-English Java Newsgroups----------------Java Language (German)Language Java (Français)Java (Italian)  You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum Powered by phpBB © 2001, 2006 phpBB Group SEO toolkit © 2004-2006 webmedic.