Home Tutorialhelp Comment Correction of Delete HQL

 
 

Comment

Amit Kumar Ghosh
Correction of Delete HQL,
November 26, 2009 at 2:32 PM

Guys,

If you are using the roseindia.tutorial.hibernate.Contact example - then the simple delete statement will not work. e.g
delete from contact where ID=3 - will give you a message like Contact is not mapped.

Correction is

String hql = "delete from roseindia.tutorial.hibernate.Contact where ID = 3";
will work fine.
View All Comments | View Tutorial
Advertisement
Related Tutorial and Articles
Hibernate Questions

Hibernate delete HQL - Hibernate
Hibernate delete HQL  Hi I am trying hibernate tutorial. But delete HQL tutorial not working properly. It gives null pointer exception. Query class has method executeUpate() & not executeUpdate 

Hibernate Questions

Delete HQL query - Hibernate
Delete HQL query  Hi I am trying hibernate tutorial. But delete HQL tutorial not working properly. It gives null pointer exception. Query class has method executeUpate() & not executeUpdate(); log4j:WARN No appenders 

Hibernate Questions

Delete Query using HQL
Delete Query using HQL  Can we write 'AND' with 'WHERE' clause in delete query using HQL? For example: delete from table name where field1... a look at the following link: Hibernate Delete Query 

Hibernate Questions

delete query problem - Hibernate
= sess. beginTransaction(); String hql = "delete from STUDENT where name = 'mitha..., String hql = "delete from Insurance insurance where id = 2"; Query...delete query problem  SessionFactory fact = new Configuration 

Hibernate Questions

hibernate delete query :
hibernate delete query :   Hi, I m using Hibernate 3 + javadb my... org.hibernate.hql.ast.QueryTranslatorImpl - parse() - HQL: delete from APP.BIDS... [main] DEBUG org.hibernate.hql.AST - --- HQL AST --- -[DELETE] CommonAST 

Hibernate-Tutorials

Hibernate delete Query
Hibernate delete Query In this tutorial you will learn how to use HQL delete query in Hibernate. In this section we are discussing about the HQL delete query... to use HQL delete query. An example is being given regarding how delete query may 

Hibernate-Tutorials

Hibernate Delete Query
In this section we will discuss how to delete record of table using HQL 

Hibernate Questions

Hibernate delete a row error - Hibernate
Hibernate delete a row error  Hello, I been try with the hibernate delete example (http://www.roseindia.net/hibernate/hibernate-delete.shtml...(); //======================================= sess = fact.openSession(); String hql = "delete from Contact contact 

Hibernate Interview Questions

delete() method of hibernate
delete() method of hibernate  Define the use of delete() method of hibernate? Example 

Hibernate Questions

Hibernate criteria delete Example
Hibernate criteria delete Example  How to use the delete criteria in Hibernate? thanks 

Hibernate-Tutorials

HQL, Hibernate Query Language
principals. In Hibernate 3, HQL supports bulk update and bulk delete operations...HQL - Hibernate Query Language In this tutorial on HQL we will learn how...? The HQL stands for Hibernate Query Language, which is inspired by the SQL 

Hibernate Questions

Hibernate delete example program
Hibernate delete example program  How to delete an object in Hibernate? In my program I have to write program to delete the data using Hibernate framework. I want to delete one row of data who's primary key is known to me. What 

Hibernate Questions

delete row from a table using hibernate
delete row from a table using hibernate  //code in java file String hql="delete from CONTACT c where ID=6"; Query query=session.createQuery(hql); //error when executing above code CONTACT is not mapped 

Hibernate-Tutorials

HQL Sample
technical stuff very easily. The HQL or Hibernate Query language is very... is then translated into SQL by the ORM component of Hibernate. HQL is very powerful... search, update and delete operations on the entity. See all HQL Samples 

Hibernate Questions

Use of delete() method in hibernate.
Use of delete() method in hibernate.  Define the use of delete() method of hibernate?   Hibernate provide the facility to delete one row... department0_ where department0_.id=? Hibernate: delete from department where id 

Hibernate Tutorial Example

Hibernate Delete Query
Hibernate Delete Query      ... database using the hibernate. Lets first write a java class to delete a row from... properly. Hibernate: delete from insurance where ID=2 Deleted 

Hibernate Questions

delete row from a table in hibernate
delete row from a table in hibernate  is there method to delete row in a table using hibernate like save(-) to insert row 

Hibernate-Tutorials

hibernate delete orphan
In this section, you will learn to delete mapped record using cascade delete-orphan in Hibernate 

Hibernate Questions

Hibernate
Hibernate  hibernate delete query execution 

Hibernate Interview Questions

HQL
HQL  What is the HQL in hibernate ? Explain the use of HQL.   Hi Friend, Please visit on this link....... Hibernate Query Language 

Hibernate Questions

hibernate - Hibernate
Hibernate; import org.hibernate.Session; import org.hibernate.*; import...(); //Create Select Clause HQL String SQL_QUERY ="Select...-subclass*|union-subclass*),loader?,sql-insert?,sql-update?,sql-delete?,filter 

Hibernate-Tutorials

Introduction To Hibernate Query Language (HQL)
Introduction To Hibernate Query Language (HQL) In this tutorial you will learn about Hibernate Query Language. HQL is an abbreviation of Hibernate Query... as roseindia.net.Hibernateexample. Benefits of Hibernate Query Language is : Learning (HQL) Query 

Hibernate Questions

Hibernate-HQL subquery - Hibernate
Hibernate-HQL subquery  Hi, I need to fetch latest 5 records from... in HQL which should return list of "Status" type beans.Is it possible?If yes... for more details http://www.roseindia.net/hibernate 

Hibernate Tutorial Example

hibernate criteria delete
hibernate criteria Delete In this Tutorial, We will discuss about hibernate... = HibernateUtil.getSessionFactory().openSession(); try { String hql = "delete from User where... is as follows which produces the output as follows Hibernate: delete from 

Hibernate Interview Questions

HQL in hibernate ? Explain the use of HQL.
HQL in hibernate ? Explain the use of HQL.  What is the HQL in hibernate ? Explain the use of HQL.   HQL stands for Hibernate Query Language, provided by Hibernate. It is minimal object oriented, similar to SQL 

Development process Questions

Delete database Table through hibernate and Spring
Delete database Table through hibernate and Spring  Hi, I am using Spring,Hibernate and Tapestry to save and also fetch data simultaneously from...; // Generated Feb 23, 2011 5:19:45 PM by Hibernate Tools 3.4.0.CR1 import 

Hibernate Questions

hibernate - Hibernate
hibernate  is there any tutorial using hibernate and netbeans to do a web application add,update,delete,select   Hi friend, For hibernate tutorial visit to : http://www.roseindia.net/hibernate/index.shtml 

Hibernate Questions

Hibernate Query Language (HQL)
Hibernate Query Language (HQL)  What is Hibernate Query Language (HQL)?   HQL is much like SQL and are case-insensitive, except for the names of the Java Classes and properties. Hibernate Query Language is used 

Hibernate Questions

What is Hibernate Query Language (HQL)?
What is Hibernate Query Language (HQL)?  Hi, What is Hibernate Query Language (HQL)? thanks 

Hibernate-Tutorials

Hibernate Tutorials
Understanding Hibernate O/R Mapping Hibernate Update Query Hibernate Delete Query...Hibernate Tutorials Hibernate is popular open source object relational mapping... to providing mapping of Java classes to database tables, Hibernate also 

SQL Question

DELETE
DELETE   I AM DOING IT IN MYSQL. DELETE FROM EMP WHERE SAL>(SELECT SAL FROM EMP WHERE ENAME='MILLAR') AND ENAME='ALLEN'; THIS IS GIVING THE FOLLOWING ERROR Error Code : 1093 You can't specify target table 'EMP 

JSP Servlet Questions

delete
delete  how delete only one row in the database using jsp.database... type="button" name="edit" value="Delete" style="background-color:red;font-weight... = conn.createStatement(); st.executeUpdate("DELETE FROM employee WHERE empid 

Hibernate-Tutorials

HQL Update Statement to update database table
objects and their properties. Hibernate query language (HQL) also supports WHERE...HQL Update Statement to update database table HQL's update query statement is used to update the values of database rows. Though HQL is similar to SQL 

Hibernate Questions

struts with hibernate - Hibernate
struts with hibernate  Can u send me Realtime example of struts with hibernate(Saving,Delete,update,select from muliple tables 

Hibernate Questions

hibernate with srtuts
hibernate with srtuts  Can anybody Give me a example of delete records in hibernate with struts..   Please visit the following links: http://www.roseindia.net/struts/struts-hibernate/ http://www.roseindia.net 

Hibernate Questions

hibernate
provides HQL for performing selective search. Hibernate also supports SQL...why hibernate?  why hibernate?   Hibernate: -Hibernate... library. It solves object-relational impedance mismatch problems. Hibernate 

Hibernate Questions

Hibernate
Hibernate  How to create Dynamic array of Objects during HQL execution 

JPA

Delete a column
Delete a column       In this section, you will learn how to delete a column from database table...). log4j:WARN Please initialize the log4j system properly. Hibernate 

Hibernate-Tutorials

Hibernate Tutorial Roseindia
, HQL , criteria , transaction, tips and performance. The online hibernate examples... incrementally Hibernate Update Query Hibernate Delete Query Developing POJO class HQL from Clause Example Hibernate Count Query 

Blog

Sitemap Hibernate Tutorial
Update Query | Hibernate Delete Query | Introduction to Hibernate Query... Clause  | HQL Select Clause | Hibernate Count Query | Hibernate Avg() Function | Hibernate Max() Function | HQL Where Clause  | HQL 

Hibernate Questions

jsp-Hibernate Error - Hibernate
jsp-Hibernate Error  hi, my problem is, I designed an Interface where i am tring to listing the all rows of a table using Iterator and putted a link for deleting each row. I am deleteing row using row id of that record.it delete 

Hibernate Questions

HQL Query
HQL Query  Hibernate query language: How to use a left join in Hibernate query language. Can somebody help with an example. I am getting a unexpected token error in HQL Query tool If I use joins 

Hibernate-Tutorials

Complete Hibernate 4.0 Tutorial
Hibernate Query Language (HQL) Introduction To Hibernate Query... Hibernate Update Query Hibernate Delete Query... min() Function Hibernate Named HQL Query using XML mapping 

JPA

Delete All Records
:WARN Please initialize the log4j system properly. Hibernate: delete from... Delete All Records       In this section, you will learn how to delete all record using jpa 

Hibernate-Tutorials

Hibernate HQL Update
In this section we will discuss HQL update with example 

Hibernate Interview Questions

delete row using id
delete row using id  package pkg2; import org.hibernate.Query; import...(); org.hibernate.Transaction tx = sess.beginTransaction(); String hql = "delete from Insurance insurance where id = 2"; Query query = sess.createQuery 

Hibernate Questions

Hibernate HQL query by using like operator.
Hibernate HQL query by using like operator.  How use like operator in HQL?   HQL stands for Hibernate Query Language, provided by Hibernate... = sessionFactory.openSession(); String hql="SELECT emp.name, emp.salary, emp.dateOfJoin 

Hibernate Tutorial Example

Hibernate Architecture
and delete operations. Hibernate uses the Java classes which represents...Hibernate Architecture - Understand the architecture of the Hibernate ORM... Hibernate ORM framework. Hibernate is based on the Java technologies 

Hibernate Questions

hibernate - Hibernate
hibernate   hi,can any one tell me how to get SQL query in hibernate, when hql fire it will create sql in console when hibernate.cfg.xml property will true, but i want SQL query in one variable how to get it... Thanks satish 

Hibernate Questions

HIBERNATE COMPOSITE ID - Hibernate
HIBERNATE COMPOSITE ID  Hi, I have a database table structure as CREATE TABLE `attendance` ( `sno` int(11) NOT NULL auto_increment...`) REFERENCES `employees` (`sno`) ON DELETE CASCADE ON UPDATE CASCADE ) ENGINE=InnoDB 

Hibernate Questions

HQL order by.
HQL order by.  HQL Order by query giving problem.   Order... into descending order you can follow the following HQL ? String hql="Select emp FROM...(); String hql="Select emp FROM Employee emp ORDER BY name"; Query query 

Hibernate Questions

HQL group By.
HQL group By.  How to use group by in HQL?   In general... order. It allows the Hibernate to fetch information from the database and group...=sessionFactory.openSession(); String hql="Select emp.name FROM Employee emp GROUP BY name 

Hibernate Questions

Case-insensitive search using Hibernate Query Language(HQL).
Case-insensitive search using Hibernate Query Language(HQL).  What is Case-insensitive search using Hibernate Query Language 

Struts Questions

Hibernate Integration
Hibernate Integration  I am doing project using Struts 2,Eclipse Galileo IDE, MySQL Server and Hibernate. I can't able to do the insert,update,delete operation in any way. I have done much things but still now I found difficulty 

Hibernate Questions

Hibernate - Hibernate
Hibernate  What is the exact difference between HQL query and Criteria and the differences between the two 

Hibernate Tutorial Example

Hibernate 4
Hibernate 4 Hibernate 4 is the latest version of Hibernate which was released in Jan, 2012. Hibernate 4 comes with many new features such as Multi-tenancy support. Hibernate is popular ORM tool in Java. It can be used with the JPA 

Hibernate Questions

Hibernate Association
Hibernate Association  1) <bag name="product" inverse="true" cascade="all,delete-orphan"> <key column="did"/> <one-to-many class="net.roseindia.Product"/> </bag> 2) <many-to-one 

Framework Questions

Hibernate - Framework
Hibernate  hi..... how i insert,update,delete data to Insurence table using nativesql query.i m not getting the code. thnx 

Hibernate-Tutorials

Hibernate FROM Clause
Hibernate FROM Clause In this tutorial you will learn how to use HQL from clause. Use of FROM clause in hibernate is as same as it used in SQL... that is available to the other clause such as SELECT, DELETE. Example : Here I am giving 

Hibernate Questions

hibernate - Hibernate
hibernate  I have written the following program package Hibernate; import org.hibernate.Session; import org.hibernate.*; import...(); session =sessionFactory.openSession(); //Create Select Clause HQL String SQL 

Hibernate Tutorial Example

Hibernate Overview and Architecture
() Example - Learn how to delete the entity using Hibernate. The latest...Hibernate Overview and Architecture - Learn the basics of the Hibernate ORM framework This article is providing the overview of the Hibernate framework 

Hibernate Questions

hibernate - Hibernate
hibernate  hi i am new to hibernate. i wan to run a select query... Deepak Kumar * * http://www.roseindia.net * Select HQL Example */ public... hibernate for use SessionFactory sessionFactory = new Configuration 

Hibernate Tutorial Example

Hibernate 3.1.1 Released
, especially regarding: SQL Server support DML-style HQL (UPDATE, DELETE, INSERT...Hibernate 3.1.1 Released Back to Hibernate Tutorials Page Hibernate.... Hibernate lets you develop persistent classes following object-oriented idiom 

Hibernate Questions

Hibernate code - Hibernate
Hibernate code   how to write hql query for retriveing data from multiple tables 

Hibernate Tutorial Example

Complete Hibernate 3.0 and Hibernate 4 Tutorial
. Hibernate Session.delete() Example - Learn how to delete the entity using...; Hibernate Delete Query In this lesson we will show how to delete... will learn how to use HQL Order By Clause.      Hibernate 

Security Questions

Delete Account
Delete Account  How to delete account 

Hibernate-Tutorials

Hibernate Named HQL in Annotation
In this section, you will learn how to execute Named HQL written in Model class Annotation 

Hibernate Questions

hi - Hibernate
hi  hi all, I am new to hibernate. could anyone pls let me know... to delete a particular record using DAO. Here I provide MyEclipse automatiically...() and delete() * operations can directly support Spring container-managed 

XML Questions

To delete post
To delete post  How can I delete my old post answer. I've posted 2 same answers by mistake 

Hibernate Tutorial Example

Hibernate ORM 4.2.14.Final released
Session.delete() Example - Learn how to delete the entity using Hibernate...First bug fix of Hibernate: Hibernate ORM 4.2.14.Final released Hibernate ORM 4.2.14 Final is released with few updates. In this version of the Hibernate 

Hibernate-Tutorials

Hibernate Named HQL using XML Mapping
In this section, you will learn executing Named HQL written in XML Mapping file 

Hibernate Tutorial Example

Hibernate Architecture
of the hibernate is used to select, insert, update and delete the records form... Hibernate Architecture       In this lesson you will learn the architecture of Hibernate 

Hibernate-Tutorials

Hibernate API
Hibernate API In this section we will learn about important Hibernate API. Hibernate one of the best ORM tool to develop database driven applications in Java. Hibernate provides API to perform CRUD operations on the persistence objects 

Hibernate Questions

Count distinct value in HQL.
Count distinct value in HQL.  How do you count distinct value in HQL?   count(distinct fieldName) returns number of distinct value...)); } } Output: Hibernate: select count(distinct employee0_.salary) as col_0_0 

Programming Tutorials

Hibernate Performing the usual DB operations
HIBERNATE-BASICS Hibernate Performing the usual DB operations... outlines the basic features of the Hibernate environment and the code for performing.... As mentioned already, hibernate can be used in standalone application, web 

Hibernate Questions

hibernate joins
hibernate joins  how to fetch the data from multiple tables in mysql using HQL. Give me one example using joins 

Java Interview Questions

delete jsp
delete jsp  <%@ page language="java" contentType="text/html...; charset=ISO-8859-1"> <title>Delete Student</title> </head>...;/Controller"> <input type="hidden" name="page" value="delete"/> < 

Hibernate-Tutorials

Hibernate Architecture
Hibernate Architecture In this tutorial you will learn about the Hibernate architecture. Here we will understand about the architecture of Hibernate using a diagram. A diagram given below is a very high level view of Hibernate 

Hibernate Questions

Reg Hibernate - Hibernate
Reg Hibernate  Hi, iam using hibernate in myeclipse ide. I got an error. After doing reverse-engineering my table user, i opened HQL editor and written query as from user. I am getting this error 

Hibernate Questions

Reg Hibernate in Myeclipse - Hibernate
Reg Hibernate in Myeclipse  Hi, My table name is user and database name is search in mysql. I created the connection successfully and did... without any error. I opened HQL editor and executed from User My output 

Hibernate-Tutorials

Hibernate Query Language
Hibernate Query Language           Introduction to Hibernate Query Language Hibernate Query Language or HQL for short is extremely powerful query language. HQL 

Hibernate-Tutorials

HQL Between clause, HQL Between example
Kumar * Hibernate HQL Tutorials */ @Entity @Table(name="customers... HQL Between clause example In this tutorial you will learn how to use HQL... and 6. The HQL Between used for this purpose is: // Create HQL Between clause 

Hibernate Questions

on collection mapping - Hibernate
. The index informs hibernate whether a particular in-memory object is the same one as an equal on-DB object or not, so there is no need to delete or re-insert 

Hibernate Tutorial Example

Hibernate Criteria Examples
Hibernate Criteria Delete Hibernate Criteria Distinct_Root_Entity Hibernate...Hibernate Criteria Examples In this section we are giving many example of using Hibernate Criteria query. With the help of criteria query you can 

Struts and Hibernate Integration Tutorial

Struts Hibernate
 

Hibernate Tutorial Example

Learn Hibernate programming with Examples
() Example - Learn how to delete the entity using Hibernate. Learn more...Learn the important concepts of Hibernate programming language with the examples detailing the use of Hibernate API to solve the persistence problems 

AOP Questions

JSF+SPRING+HIBERNATE - AOP
JSF+SPRING+HIBERNATE  any form builder is available from database table to UI FORM LIKE list ,add,edit,delete and search 

Hibernate Questions

HQL Query in execute method of Struts2
HQL Query in execute method of Struts2  I am making login page in struts2 and using hibernate . Now I wants to pull user name and password from... data from database using hql. And where I need to write the hql query 

PHP Questions

delete row
delete row  how to delete row using checkbox and button in php...="delete" > <table width="100%" border="1"> <tr><td>...;/table> <input type="submit" name="delete" value="delete" /> <?php 

Hibernate Questions

Hibernate code problem - Hibernate
Hibernate code problem  Hai, iam working on simple login application using hibernate in spring. I've used Spring dependency injection too.I struck at DAO(data access Object)layer while executing the select statement in HQL 

Hibernate Interview Questions

Hibernate query - Hibernate Interview Questions
Hibernate query  Hi,In my one interview i face one question that is how to write query without using hql and sql.If any body knows please give the answer thank u 

PHP Questions

delete record
delete record  how to delete record using checkbox and button in php   We are providing you the jsp code that displays the database table...=conn.createStatement(); for(int a=0;a<10;a++){ st.executeUpdate("delete from book where 

Hibernate Interview Questions

HIBERNATE
HIBERNATE   What is difference between Jdbc and Hibernate 

Hibernate Interview Questions

hibernate
hibernate  what is hibernate flow 

Hibernate Questions

hibernate
hibernate  what is hibernate listeners 

Interview Questions

Hibernate Interview Questions - What is Hibernate Framework?
the Hibernate Framework. Should tell about the Hibernate framework, its features in brief and the current version of the Hibernate framework. What is Hibernate Framework? The Hibernate Framework is open source, Java based ORM framework 

Hibernate Tutorial Example

Hibernate 4.2 Tutorial
. Hibernate Session.delete() Example - Learn how to delete the entity using...Hibernate 4.2 Tutorial - Learn how to use Hibernate 4.2.8 in your applications In this section you will find the latest tutorials of using Hibernate 4.2 

Hibernate Tutorial Example

Hibernate ORM 4.3.1.Final released
First bug fix of Hibernate: Hibernate ORM 4.3.1.Final released with JPA Hibernate ORM 4.3.1 is fully JPA 2.1 complaint and you can use the this version of Hibernate with JEE 7 based applications. The Hibernate team announced 

Hibernate Tutorial Example

Hibernate
Hibernate CRUD operation HQL Native Query Hibernate Transactions...Hibernate Hibernate is a framework for Java technology, which is used.... Hibernate is Java library which is used to develop the data access layer 

Hibernate Questions

Hibernate
Hibernate  how to use pagination concept in Hibernate 

Advertisements Advertisements
 

 

 

DMCA.com