exception « Cursor « Java Database Q&A

1. why Invalide cursor state exception coderanch.com

import java.io.*; import java.sql.*; public class today{ public static void main(String\u005B\u005D args){ try{ String str="select * from User_Login where user_id=?"; Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); Connection con=DriverManager.getConnection("jdbc:odbc:MyDataSource","scott","tiger"); PreparedStatement ps=con.prepareStatement(str); ps.setString(1,"110010"); ResultSet rs=ps.executeQuery(); rs.next(); String st=rs.getString("user_password"); System.out.println(st); } catch(Exception e){ System.out.println(e.toString()); } } } Dear sir i have just created a table in oracle under the scott user whose name is User_Login when i am retriving ...

2. why Invalide cursor state exception coderanch.com

import java.io.*; import java.sql.*; public class today{ public static void main(String\u005B\u005D args){ try{ String str="select * from User_Login where user_id=?"; Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); Connection con=DriverManager.getConnection ("jdbc :o dbc:MyDataSource","scott","tiger"); PreparedStatement ps=con.prepareStatement(str); ps.setString(1,"110010"); ResultSet rs=ps.executeQuery(); rs.next(); String st=rs.getString("user_password"); System.out.println(st); } catch(Exception e){ System.out.println(e.toString()); } } } Dear sir i have just created a table in oracle under the scott user whose name is User_Login when ...

3. Invalid cursor state exception coderanch.com

Hi, I am getting invalid cursor state exception, while trying to process a resultset got after executing an sql query. The same peice of code works perfectly fine when connected to one db while it gives this exception when i connect to an another database. I have verified the db settings for both these, but they seem similar. I want to ...

4. SQL Exception: Cursor state not valid coderanch.com

private boolean validateResultSetData(ResultSet rs) { try { while(rs.next()) { double var4 = rs.getDouble(4); double var3 = rs.getDouble(3); int var2 = rs.getInt(2); String var1 = rs.getString(1).trim(); // Do something to collected data ... } rs.beforeFirst(); } catch (SQLException e) { System.out.println("SQLException: " + e.getMessage( )); LOGGER.error("Error occured while quering database", e); } return true; }

5. SQL Exception: Invalid cursor state coderanch.com

Hi guys, I'm coding a simple translation program that uses a SQL database to retrieve the words from both languages and then, when you choose a word from the list, translate it to the corresponding word in the other language. Here's the Error: java.sql.SQLException: [Microsoft][ODBC Driver Manager] Invalid cursor state And here's the code: if(ae.getSource() == bTranslate) { try { if(language.equals("AFR")) ...

6. Getting classcast exception when getting cursor from stored prcedure coderanch.com

7. exception: java.sql.SQLException: Cursor is closed. forums.oracle.com

com.painewebber.cefs.utilities.BOForwardingException: Cursor is closed. Originally thrown from: FasbExceptionAgent.getAssumptionSet() Underlying exception: java.sql.SQLException: Cursor is closed. at oracle.jdbc.driver.T4CResultSetAccessor.getCursor(T4CResultSetAccessor.java:323) at oracle.jdbc.driver.ResultSetAccessor.getObject(ResultSetAccessor.java:85) at oracle.jdbc.driver.OracleCallableStatement.getObject(OracleCallableStatement.java:1401) at com.ibm.ws.rsadapter.jdbc.WSJdbcCallableStatement.getObject(WSJdbcCallableStatement.java:428) at com.painewebber.cefs.wa.common.buslogic.OraBrokerCS.getCursor(Unknown Source) at com.painewebber.cefs.wa.common.buslogic.OraBroker.executeAndGetFirstResultSet(Unknown Source) at com.painewebber.cefs.wa.fasb.buslogic.FasbBeanFactory.getAssumptionSet(Unknown Source) at com.painewebber.cefs.wa.fasb.actions.AOSelectAction.perform(Unknown Source) at com.painewebber.cefs.wa.framework.actions.AbstractAction.perform(Unknown Source) at com.painewebber.cefs.wa.framework.servlets.ControllerServlet.doPost(Unknown Source) at javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at com.ibm.ws.webcontainer.servlet.StrictServletInstance.doService(StrictServletInstance.java:110) at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet._service(StrictLifecycleServlet.java:174) at com.ibm.ws.webcontainer.servlet.ServicingServletState.service(StrictLifecycleServlet.java:333) at com.ibm.ws.webcontainer.servlet.StrictLifecycleServlet.service(StrictLifecycleServlet.java:116) at com.ibm.ws.webcontainer.servlet.ServletInstance.service(ServletInstance.java:283) at com.ibm.ws.webcontainer.servlet.ValidServletReferenceState.dispatch(ValidServletReferenceState.java:42) at com.ibm.ws.webcontainer.servlet.ServletInstanceReference.dispatch(ServletInstanceReference.java:40) at com.ibm.ws.webcontainer.webapp.WebAppRequestDispatcher.handleWebAppDispatch(WebAppRequestDispatcher.java:983) at ...