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Hi, I have the following query in a class, and when this class hits the line ps.executeQuery() I get an exception which says " ORA-01006: bind variable does not exist " public class ReportDAO { PreparedStatement ps; String sqlQuery = " select " + "LKP.A," + "SUM ( CASE " + " WHEN INPUT_DATES.FIRST_DAY >= TRUNC(XYZ.close_dt,'MM' " + " THEN 1 ... |
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PreparedStatement ps = null; BigInteger account = null; java.sql.Date billD = null; String randomNo = "234dffwerwe"; String sql = "UPDATE BILL set (CUSTOMER_IDENTIFIER, LAST_VIEWED) = ( select " + randomNo + ", sysdate from dual) where ACCOUNT_NO = ? and BILL_DATE = ?"; ps = this.conn.prepareStatement(sql); ps.setInt(1, account.intValue()); ps.setDate(2, billD); int result = ps.executeUpdate(); |
hi all, i get this error intermittently. am not sure why this happens. heres my code java.sql.Date bill_Date = null; String billDate = "17/12/2009"; String accountNo = "134343"; String sql = "select ID from BILL where ACCOUNT_NO = ? and BILL_DATE = ? "; ps = this.conn.prepareStatement(sql); ps.setString(1, accountNo.trim()); if (billDate.length() != 0) { try { java.util.Date day = dateFormat.parse(val); bill_Date ... |
Hello i m tring to retrive data From Stored Procedure Using Jsp i hv Error : Type mismatch: cannot convert from ResultSet to CallableStatement Code : In Jsp Page <% DataBean db = new DataBean(); /*Create Connection Obj */ String str="",color="",status=""; ResultSet rs=null; CallableStatement cstmt=null; int i=0,cnt=0; try { if(db.makeConnection()) { cstmt = db.prepareCall("{call payment()}"); /* System.out.print("Name iS "+name); str="select name,rollno,course,coursefee,email,ledgerno ... |
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hi all, I needed to upgrade a database d1 fro which I wrote the following but there was an error. ------------------------------ Commands Entered ------------------------------ upgrade database d1; ------------------------------------------------------------------------------ upgrade database d1 SQL1224N The database manager is not able to accept new requests, has terminated all requests in progress, or has terminated the specified request because of an error or a forced ... |
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Dear, Im trying to find the count of rows who has Pmax . and I need to use PSTMT. but it throws me an error: here is the code snippet: Connection con = getConnection(); StringBuilder query = new StringBuilder() ; query.append("select count(Pmax) as rowcount from tseller").append(" where manfac=?").append(" and name=?"); String update = query.toString(); pstmt = con.prepareStatement(update); pstmt.setString(1,Name); pstmt.setString(2,Manfac); ResultSet row=pstmt.executeQuery(); ... |
MySQL contains a bunch of different database storage engines you can use (e.g. MyISAM, InnoDB etc.). These have different features; the MyISAM database engine for example doesn't implement relational constraints. This is just a guess, but your GUI tool might be clever enough to spot you are using the MyISAM engine (if you are) and not applying the constraint because it ... |
I hava a two classes MainDataBase(parent) and SignUpDatabase.When i call methods of SignUpDatabase seperately,its working fine and when i call two methods same time it shows error. My classes are : Parent Class is import java.sql.*; public class MainDateBase { protected Connection con; protected Statement st; protected PreparedStatement ps; public boolean createConnection() { if (con == null) { try { Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); ... |
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Hello All I have made a service which connects to jdbc:microsoft:sqlserver and Process some tasks. The service connects to database after every 10 min and process my code.All goes well. But If the service is kept running for say 24 hrs it gives me error [ [Microsoft][SQLServer 2000 Driver for JDBC]Connection reset by peer: socket write error] The error is random ... |
HI am new to jdbc , am trying to run the java desktop application using "net beans","java 1.6","mysql server 5.0" which tutorial is available on netbeans website[ url=http://netbeans.org/kb/docs/java/gui-db-custom.html]HERE[/url] its working good on my system but when I am trying to run in another system its showing lots of error run: [TopLink Info]: 2010.03.02 12:22:37.812--ServerSession(14886914)--TopLink, version: Oracle TopLink Essentials - 2.0.1 (Build ... |
Wish I could have left it up, but the information on the post was pertinent to work and I don't think I should leave code I do at work online anywhere. As for the problem, my code was fine, I was just trying to insert values into an access DB when I had accidentally left the first column as the primary ... |
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Hi, I'm trying to call a stored procedure from Java and getting an error while trying to do so. The stored procedure accepts 1 String parameter as input and outputs 3 parameters as VARCHAR (i.e. String). I'm able to run the stored procedure separately and it gives the expected result. So, there might not be any issues in the stored procedure. ... |
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ROWID is what is referred to a pseudo-column. It is not data in the database or table so much as it is a mapping of the location, in a specific datafile of the physical location of a row of data. Since rows can migrate from location-to-location when they are updated ROWID should never be stored an never be counted on to ... |
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Dear Friends, My program is running well but after some rounds throws me below error: Can you tell me what could be the problem and how can I fix this? SQLException: Communications link failure due to underlying exception: java.lang.NullPointerException ** BEGIN NESTED EXCEPTION ** java.io.EOFException MESSAGE: Can not read response from server. Expected to read 4 bytes, read 0 bytes before ... |
Hello guys, I'm trying to import an application project from a PC using Websphre to another one using Eclipse. With Websphere, i have no problem. The application runs like a charm (old application). Now with Eclipse, when i run it, i have my login popup coming. If i enter wrong information, oracle reject me and i'm invited to try again. Once ... |
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Hello, I am using tomcat 6.0.14 trying to compile a JSP and I keep getting an exception report. I am fairly new to web development and am kinda lost with this error. I have called and closed with the useBean, but i am not understanding this exception error report problem. Here is the code telling the jsp to call this line ... |
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Hi friends, We are using JNDI with Struts for DS and Connection Pooling. The issue is we very often getting this 'OutOfMemoryError'. And after a server restart only we can able to use the application. Currently we dont have much data's say around 5000, but after implementation, it'll go upto 1lakh. My question is , is there any way to find ... |
I have set an attribute named USER, whose values are retrieved through a html, depending upon the user. In this jsp i need to change the password. 't1','t2','t3' are getting old password, new password & confirm password field from html. First i am checking whether old password field and password column in database has same value. For updating the password i ... |
try { Class.forName("com.mysql.jdbc.Driver"); con = DriverManager.getConnection("jdbc:mysql://localhost:3306/bbtestproject", "snmt", "asdsadagvfd"); stmt = con.createStatement(); rs = stmt.executeQuery("SELECT * FROM members"); String nameLogin = rs.getString("user"); String passWordLogin = rs.getString("pass"); if (nameInput.equals(nameLogin) && passwordInput.equals(passWordLogin)) { out.println("Welcome: "); } } catch (SQLException e) { throw new ServletException(e); } catch (ClassNotFoundException e) { throw new ServletException(e); } finally { try { if (rs != null) { rs.close(); out.println("rs ... |
Hi I am new to java. I am trying to call data from Oracle using java code but got few errors. Can you please help me where I am going wrong. Thanks in advance. Code: package com.srikanth.bank.dao; import java.sql.CallableStatement; import java.sql.Connection; import java.sql.DriverManager; import java.sql.ResultSet; import java.sql.SQLException; public class EmpDAO { /** * @param args */ public static void main(String[] args) ... |
Hello, Could you please advise me on the below issue :- I'm trying to connect to the Oracle xe database on my machine. This is in the code : static String userid="hr" , password = "hr"; static String url = "jdbc:odbc:pramod"; --- - -- -- -- - -- -- The problem is with this part of the code : try{ Connection ... |
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Hi, We have an application that is running fine in production with java version 1.5 and weblogic server 9.2.0. Now we are migrating the same application to Java version 6 and weblogic server 10.3.4. We have integrated our application using eclipse IDE and its working fine. But when I am trying to build the ear using ant script, I am getting ... |
Hi All, I am integrating my exsting workspace in Eclipse 3.6. This workspace was originally created using BEA Workshop 10.3 and weblogic 9.2 server and was working fine. Now I am using JDK 6 and weblogic 10.3.4 server along with Eclipse. But when I imported this workspace in Ecipse, I am getting below error: Error 1: Description Resource Path Location Type ... |
I have created an Access database, with a "Users" table with fields: "personname", "surname", "email", "username", "password", "secretQuestion", "answer". I am getting a count field incorrect error when i process this: String name1 = nameField.getText(); String surname1 = surnameField.getText(); String email1 = emailField.getText(); String username1 = usernameField.getText(); char[] password1 = passField1.getPassword(); String passString = new String(password1); String question1 = (String)secQCombo.getSelectedItem(); String ... |
Hello all, I've been working on a program for one of my classes, and I keep running into this same error. After doing some research I found that the problem lays in my OS's initial compatibility with Microsoft Access. Here is the error: java.sql.SQLException:[Microsoft][ODBC Driver Manager] The specified DSN contains an architecture mismatch between the Driver and the Application Now, I've ... |
I'm using oracle 10g. I am trying to get the sum of count of a column based on some collection column which is passed at run time using preparedStatement. here is my code. The query works fine in sqldeveloper. public int publishCcollectionCountOfRelationship(List collections) {int temp=0; List count= new ArrayList(); List date= new ArrayList(); List collection1= new ArrayList(); try{ Driver d1 = ... |
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I cannot seem to load the jar files publlished by Postgre, and, as shown in the second part of this question, I have, thus a problem Java not being able to load and connect the database driver, cannot connect. 1. Using java -jar to load the .jar file C:\Program Files\PostgreSQL>cd pgJDBC C:\Program Files\PostgreSQL\pgJDBC>dir Volume in drive C has no label. Volume ... |
Vijitha , Steps like this 1) I am using Oracle 10g Application server 2) My application have 4jvm and using with connection pooling.(Each JVM min 10 to 30 Conn) 3) I am inserting data into table, but that table using some other[was already inserting other] activity(EOD) 4) So My application is going to use that table then my connection gone for ... |
Hi, I have developed one application and running through tomcat 7.0. I'm accessing my database using premiumsofts Navicat for mysql. Records are visible but not accesible for the user table. especially when i create new user in register page.It showing database is updated message and could find the updated reocords in Navicat user table.But i can login with the updated user ... |
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hi till yesterday my sql server was running fine but at night i have tried to do certern thing to make ms sql driver 3.0 works but it didnt and i have to continue with jdbcodbc driver in morning i have restored all the changes that i have made but and when i try to run the database code from my ... |
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Hello, I am going through a strange error with oracle thin client in debug mode. I will very appreciate your involvement to go through the error and reply back a solution or suggestion. Thanks in advance for your involvement. Database queries to oracle server from java using ojdbc thin client (jdbc:oracle:thin) are fetching data in eclipse "Run As" mode. But the ... |
Hi, when I run my servlet, I am getting the error " java.sql.SQLException: [Microsoft][ODBC SQL Server Driver]COUNT field incorrect or syntax error". My servlet, database table code and all the necessary things are below. Form.html Untitled Document |