hi, i am new to derby database i am working on derby database with embededdriver mode. i check your tutorial and follow steps and set derby.jar and derbytools.jar in classpath. i use this command to check classpath
java org.apache.derby.tools.sysinfo it shows the following output C:\Users\HeartBeat\Desktop>java org.apache.derby.tools.sysinfo ------------------ Java Information ------------------ Java Version: 1.7.0_02 Java Vendor: Oracle Corporation Java home: C:\Program Files\Java\jre7 Java classpath: c:\mail.jar;C:\apache-tomcat-7.0.29\lib\servlet-api.jar;C:\User s\HeartBeat\Desktop\Derby\lib\derby.jar;C:\Users\HeartBeat\Desktop\Derby\lib\der bytools.jar OS name: Windows 7 OS architecture: x86 OS version: 6.1 Java user name: HeartBeat Java user home: C:\Users\HeartBeat Java user dir: C:\Users\HeartBeat\Desktop java.specification.name: Java Platform API Specification java.specification.version: 1.7 java.runtime.version: 1.7.0_02-b13 --------- Derby Information -------- [C:\Users\HeartBeat\Desktop\Derby\lib\derby.jar] 10.10.1.1 - (1458268) [C:\Users\HeartBeat\Desktop\Derby\lib\derbytools.jar] 10.10.1.1 - (1458268) ------------------------------------------------------ ----------------- Locale Information ----------------- Current Locale : [English/United States [en_US]] Found support for locale: [cs] version: 10.10.1.1 - (1458268) Found support for locale: [de_DE] version: 10.10.1.1 - (1458268) Found support for locale: [es] version: 10.10.1.1 - (1458268) Found support for locale: [fr] version: 10.10.1.1 - (1458268) Found support for locale: [hu] version: 10.10.1.1 - (1458268) Found support for locale: [it] version: 10.10.1.1 - (1458268) Found support for locale: [ja_JP] version: 10.10.1.1 - (1458268) Found support for locale: [ko_KR] version: 10.10.1.1 - (1458268) Found support for locale: [pl] version: 10.10.1.1 - (1458268) Found support for locale: [pt_BR] version: 10.10.1.1 - (1458268) Found support for locale: [ru] version: 10.10.1.1 - (1458268) Found support for locale: [zh_CN] version: 10.10.1.1 - (1458268) Found support for locale: [zh_TW] version: 10.10.1.1 - (1458268) ------------------------------------------------------ but still when i run SimpleApp.java it gives error SimpleApp starting in embedded mode Unable to load the JDBC driver org.apache.derby.jdbc.EmbeddedDriver Please check your CLASSPATH. java.lang.ClassNotFoundException: org.apache.derby.jdbc.EmbeddedDriver at java.net.URLClassLoader$1.run(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.Class.forName0(Native Method) at java.lang.Class.forName(Unknown Source) at SimpleApp.loadDriver(SimpleApp.java:257) at SimpleApp.go(SimpleApp.java:31) at SimpleApp.main(SimpleApp.java:21) ----- SQLException ----- SQL State: 08001 Error Code: 0 Message: No suitable driver found for jdbc:derby:derbyDB;create=true SimpleApp finished please help me in executing this file pourush rohila udaipur. [email protected] [email protected] [email protected] [email protected] 9414754214
