Microsoft Odbc Driver Manager Invalid Cursor State Error Java
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minute: Sign up java.sql.SQLException: [Microsoft][ODBC Driver Manager] Invalid cursor state up vote 3 down vote favorite 1 I created a simple application that compares a database value with a textfield value, but when I execute the project it gives me the following Exception: java.sql.SQLException: [Microsoft][ODBC Driver Manager] Invalid cursor state This is the code I'm using: private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) { invalid cursor state python String dataSource ="testDb"; String U="jdbc:odbc:"+dataSource; try { Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); Connection con=DriverManager.getConnection(U,"",""); PreparedStatement s=con.prepareStatement("Select * from student"); ResultSet s1=s.executeQuery(); String textField; textField=jTextField1.getText(); String database =s1.getString(1); if(textField.equals(database)) { System.out.println("ok"); } else { System.out.println("Not ok"); } } catch(Exception ex) { System.out.println("THE EXCEPTION IS"+ex); } } What could be the cause if this Exception? java sql database share|improve this question edited Sep 13 '11 at 14:09 Jasper 1,92831841 asked Sep 12 '11 at 17:54 king 18114 add a comment| 3 Answers 3 active oldest votes up vote 4 down vote accepted When you do s.executeQuery(), the initial position of the ResultSet is BEFORE the first row. You have to do rs.next() to advance it to the first row. Enclose your ResultSet processing in a if ( s1.next() ) {} block share|improve this answer edited Sep 13 '11 at 13:51 Jasper 1,92831841 answered Sep 12 '11 at 18:11 Kal 18.6k53847 add a comment| up vote 0 down vote you need to make Resultset pointer to the first row by using next function and then make the compare that you need between the database value and the textField value
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you might have Meta Discuss the workings and policies of this site About Us invalid cursor state php Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs http://stackoverflow.com/questions/7391876/java-sql-sqlexception-microsoftodbc-driver-manager-invalid-cursor-state Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 6.2 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Getting Invalid cursor state exception in java http://stackoverflow.com/questions/29730766/getting-invalid-cursor-state-exception-in-java up vote 2 down vote favorite i ran select command and printed the result in system.out using below code. was getting expected result with invalid cursor error. could you please any one tell, why this error was occurred after printing the expected result and how to fix it? code: try { Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); String url = "jdbc:odbc:Driver={Microsoft Access Driver (*.mdb, *.accdb)};DBQ=" + "path"; conn = DriverManager.getConnection(url); stmt = conn.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE,ResultSet.CONCUR_READ_ONLY); String select="SELECT DISTINCT col1,col2 FROM Tablename"; ResultSet rs = stmt.executeQuery(select); ResultSetMetaData rsmd = rs.getMetaData(); int columnsNumber = rsmd.getColumnCount(); String columnValue; while (rs.next()) { for (int i = 1; i <= columnsNumber; i++) { columnValue= rs.getString(i); System.out.print(columnValue+" "); } } } catch(SQLException exc){ exc.printStackTrace(); } output: test1 result1 test2 result2 test3 result3 java.sql.SQLException: [Microsoft][ODBC Driver Manager] Invalid cursor state at sun.jdbc.odbc.JdbcOdbc.createSQLException(JdbcOdbc.java:6964) at sun.jdbc.odbc.JdbcOdbc.standardError(JdbcOdbc.java:7121) at sun.jdbc.odbc.JdbcOdbc.SQLGetDataString(Jdb
here for a quick overview of the site Help Center Detailed answers to any questions you might http://stackoverflow.com/questions/10118038/getting-invalid-cursor-statesql-exception have Meta Discuss the workings and policies of this site About https://coderanch.com/t/487142/JDBC/databases/java-sql-SQLException-Microsoft-ODBC Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 6.2 invalid cursor million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Getting Invalid cursor state(SQL exception) up vote 0 down vote favorite I have this Code Where i am inserting some values in database. I am getting an Invalid Cursor State Exception. What may be the reason ... I invalid cursor state am first selecting some values from a table(Select statement) which i need to insert into another table. I am doing 2 insert operations over here.. <%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1"%> <%@page import="java.sql.*"%> <%@page import="java.util.*"%> <%@page import="models.app.*"%> <%-- <%@page import="MyPackage.*;"%> --%> <% String id = request.getParameter("employeeidname"); int offshore = Integer.parseInt(request.getParameter("offshorename")); String email = request.getParameter("emailidname"); String profile = request.getParameter("profilename"); String empname = request.getParameter("employeenamename"); String projectname = request.getParameter("projectname"); /* HandleConnections con = new HandleConnections(); */ Connection con=null; try{ String driver = "sun.jdbc.odbc.JdbcOdbcDriver"; Class.forName(driver); String db = "jdbc:odbc:Practice_Database"; con = DriverManager.getConnection(db,"",""); ResultSet rs=null; Statement st2 =con.createStatement(); Statement st3 =con.createStatement(); Statement st = con.createStatement(); String sql1="SELECT Project_ID FROM Project_Table WHERE Project_Name = '"+projectname+"'"; rs= st2.executeQuery(sql1); String sql ="INSERT into Emp_Product_Project_Mapping(Emp_IDFK, Project_IDFK) values('"+id+"',"+rs.getInt("Project_ID")+")"; int j = st3.executeUpdate(sql); /* conn = con.getConnection(); */ SendMail send = new SendMail(); Generator gen1 = new Generator(); String temp = gen1.gen(8); send.sendmail("shantanu.tomar@gmail.com", email, temp); String sql2= "INSERT into Employee_Table(Emp_ID,F_Name,Profile,Offshore,Email,Password) values('"+id+"','"+empname+"','"+profile+"',"+offshore+",'"+email+"','"+temp+"')"; int i = st.executeUpdate(sql2); if(i==1) out.println("Values inserted successfully"); } catch(Exception e){ System.out.print(e); e.pri
Certification Databases Caching Books Engineering Languages Frameworks Products This Site Careers Other all forums Forum: JDBC and Relational Databases java.sql.SQLException: [Microsoft][ODBC Driver Manager] Invalid cursor state Babu Singh Ranch Hand Posts: 83 posted 6 years ago i am getting this error. finding rs now displaying..1 java.sql.SQLException: [Microsoft][ODBC Driver Manager] Invalid cursor state please check this some part of the code. <%@ page language="java" import="java.lang.*" import="java.sql.*" import="java.io.*" import="java.net.*"%> <%! ResultSet rs=null; %> <%! Connection con=null; %>
<% try { Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); con=DriverManager.getConnection("jdbc:odbc:dsource"); System.out.println("First connection ok."); System.out.println("Connection created***********"); Statement st=con.createStatement(); System.out.println("statement created..............."); String qr="select * from res"; System.out.println("Record select............................."); rs=st.executeQuery(qr); System.out.println("Query executed"); while(rs.next()) System.out.println("finding rs"); { %>| <% System.out.println("now dispalying..1"); System.out.println(rs.getString(1)); out.println(rs.getString(1));%> | <% System.out.println("now dispalying...2"); out.println(rs.getString(2));%> | <%out.println(rs.getString(3));%> | <%out.println(rs.getString(4));%> |