code to insert a stored procedure in hibernate

Call a stored procedure in Hibernate

A stored procedure create or replace procedure p_proc is begin insert into testTable (id, name, age) values (seq_getid.nextval, 'tiger', '25 '); end p_proc; 2 Hibernate call a stored procedure public void insertProcedure () { Session

oracle stored procedure notes, and use stored procedures with Hibernate

Oracle stored procedure is mainly used to deal with complex business logic, the application of the logic (code, such as java form) into the database (pl / sql form) to perform. Through stored procedures to perform batch updates. Stored procedures run

HIBERNATE Calling Stored Procedure

1. Building tables and initialization of the test data in mysql database, create a new table: tbl_user, to build the table statement as follows: DROP TABLE IF EXISTS `user`; CREATE TABLE `tbl_user` ( `userid` varchar (50) NOT NULL, `name` varchar (50) def

simple oracle stored procedure syntax and examples. oracle exception. oracle cursor

Qracle PL/SQL -- Stored procedure 1.PL/SQL SQL Mandarin is a database, each database in the realization of SQL International standards, also has its own unique statement .(Hibernate dialect) Communication standards :ODBC(ado , ado.net),JDBC(jdo , Hibernat

Hibernate3.x call a stored procedure Revealed

Original Source: http://tech.it168.com/j/d/2007-05-14/200705141007843.shtml Note: This article shall not be reproduced Abstract: This paper shows examples of detailed hibernate3.x the steps to call a stored procedure, from the establishment of the test ta

Java program to call Oracle stored procedure

A: no return value stored procedure Stored procedure is: CREATE OR REPLACE PROCEDURE TESTA (PARA1 IN VARCHAR2, PARA2 IN VARCHAR2) AS BEGIN INSERT INTO HYQ.B_ID (I_ID, I_NAME) VALUES (PARA1, PARA2); END TESTA; And then, when to call the java code with

Hibernate3 call a stored procedure

One. Construction of the table with initial data The test in the mysql database to create a new table: tbl_user, build table statement as follows: DROP TABLE IF EXISTS `user`; CREATE TABLE `tbl_user` ( `userid` varchar(50) NOT NULL, `name` varchar(50

In the Hibernate batch processing in the

1: Bulk Insert In the project development process, as the project requirements, we often need large quantities of data into the database. Order of magnitude there is 10000, one hundred thousand grade, 1 million, and even 10 million level. So the number of

hibernate call stored procedures (change)

1. Building tables and initialization of the test data in mysql database, create a new table: tbl_user, to build the table statement as follows: DROP TABLE IF EXISTS `user`; CREATE TABLE `tbl_user` ( `userid` varchar (50) NOT NULL, `name` varchar (50 ...

hibernate-mapping arguments detailed

hibernate-mapping arguments detailed Mapping file parsing: 1, hibernate-mapping 1.default-access (optional - defaults to property): Hibernate to access the property strategy. Can be achieved PropertyAccessor interface customization. 2.default-lazy (option

Hibernate's optimistic locking and pessimistic locking

Hibernate's optimistic locking and pessimistic locking locks (locking) Business logic of the implementation process, often need to ensure that the exclusive data access. Such as the end of the day in the financial system, billing address, and we hope

Hibernate batch processing application series of six articles

Technical documentation】 【IT168 Abstract: For a long time, Hibernate batch operation as part of the performance by using groups of questions, they may still feel JDBC-processing capacity in this area should be much stronger. We all know that Hibernat

Hibernate optimistic locking and pessimistic locking

The implementation of business logic, the need to ensure that data access is often exclusive. Such as the end of the day in the financial settlement processing system, we hope for a cut-off time data processing, would not want to carry out the process of

(Reprinted) hibernate Services: On a cache, a detailed description of the secondary cache

hibernate mainly from the following aspects to optimize the query performance: 1, reducing the frequency of access to the database, reducing the number of select statements, means of achieving are: left outer join with an urgent or pressing the connection

Hibernate optimistic locking and pessimistic locking locks

Today is New Year's Day, and nothing to do, write something made up! 1, Pessimistic Locking pessimistic locking; pessimistic [, pesi'mistik] adj. pessimistic, world-weary; pessimism 2, Optimistic Locking optimistic locking; optimistic [, ɔpti'

Java program to call Oracle stored procedures

A: No return value stored procedure Stored procedure is: CREATE OR REPLACE PROCEDURE TESTA (PARA1 IN VARCHAR2, PARA2 IN VARCHAR2) AS BEGIN INSERT INTO HYQ.B_ID (I_ID, I_NAME) VALUES (PARA1, PARA2); END TESTA; Then, when to call in the java code with the f

Hibernate batch insert, update and delete switch

Bulk Insert In the project development process, because the project needs, we often need large quantities of data into the database. Magnitude are 10,000, 100,000, one million, even 10 million level. So the number of levels of data using Hibernate to do a

Based on the annotation according to hibernate primary key generation strategy

Here to discuss the primary key agents, business primary key (for example, composite keys, etc.) do not discuss here. A, JPA generator strategy adopted by General annotation to hibernate entity mapping, annotation based on the logo to hibernate primary ke

Hibernate generates primary keys of several commonly used methods

Hibernate primary key is still relatively common, so I've done some research Hibernate primary key generation, out here to come and share with you the hope for all of us. 1.assigned: The primary key from the external program is responsible for generat

Hibernate JDBC and system tuning more

Comparing Hibernate and JDBC: First: Hibernate as the ORM, there is a problem inherent in ORM is due to persistent objects in sync, not able to use the bulk delete and bulk update sql, can only be amended in accordance with a primary key to operate. There

hibernate face questions related to

1. The conditions in the database when the query is very slow, how to optimize? 1. Building index 2. To reduce the relationship between tables 3. Optimization sql, sql soon as possible so that location data, do not let sql query to do the whole, should ta

[Transfer] Hibernate performance tuning

Many people think that Hibernate naturally low efficiency and, indeed, in the general case, the need to perform the conversion for the SQL statements Hibernate efficiency than direct JDBC access, however, after after a good performance optimization, Hiber

[From time to time update] mysql debug method

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JDBC examples Statement, PreparedStatement, CallableStatement instance the three methods

public void ListStudents () throws SQLException { int i, NoofColumns; String StNo, StFName, StLName; / / Initialize and load the JDBC-ODBC driver Class.forName ("jdbc.odbc.JdbcOdbcDriver"); / / Create connection object Connection Ex1Con = Driver

On the optimistic locking and pessimistic locking

Here the first optimistic locking and pessimistic locking on the concept and to do the next describes the basic usage, because the web has a more detailed excerpt of the directly ************************************************** **************** Lock (lo

Transfer java written knowledge points

Java written test of knowledge transfer point from http://www.blogjava.net/javawin/archive/2010/03/15/315448.html HashMap & Hashtable: Map interface implementation class will be the only key is mapped to a particular value on: <key,value>. HashM

Spring in Action Study Notes - Chapter IV conquest database (change)

Spring2.0 official version (http://www.springframework.org/download) Spring2.0 Chinese documents (http://spring.jactiongroup.net/viewtopic.php?t=2279&sid=0906ae6a913537b249e501db5b54c181). In the previous study, we have learned the core Spring framewo

SQL optimistic locking and pessimistic locking

Lock (locking) The implementation of business logic, the need to ensure that data access is often exclusive. Such as the end of the day in the financial settlement processing system, we hope for a cut-off time data processing, would not want to carry out

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Introduction Chapter 7, Spring framework (IOC) Lightweight container is an important starting point is the elimination of many J2EE applications, home-made factories and Singleton. For service-type object, Singleton pattern is sufficient. Factory Bean: Fa

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C # Open Source Projects

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Oracle highlights Enterprise face questions

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SqlMap configuration

SqlMap application configuration is iBatis core. This part of the task accounts for 70 iBatis development workload. 1 namespace: <sqlMap namespace="Account">, in this space, to quote the elements of this space, you need to add the namespac

2010-08-15 looking for work, summed up some things

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For database concurrency control approach is to use pessimistic locking, that is, the one time of the query to lock the section for update data, but I Zongshi following tests: Open a new connection, select * from emp where EMPNO = 7369 for update; And the

SqlMap configuration summary

iBatis SqlMap configuration summary SqlMap application configuration is iBatis core. This part of the task accounts for 70% of the workload iBatis development. 1 namespace: <sqlMap namespace="Account"> In this space, to quote the elements

JDBC learning summary

JDBC part of the terminal into mysql: mysql-u root Enter the terminal into the oracle: telnet 192.168.0.23 then sqlplus openlab/open123 MySQL frequently used commands: show databases; use tableName; show tables; An overview of JDBC JDBC from the physical

iBatis SqlMap configuration summary

iBatis SqlMap configuration summary Core tips :SqlMap Application configuration is the core of iBatis . This part of the development of the task took iBatis 70 Workload. 1. Namespaces : sqlMap namespace=Account, In this space outside the element to refer

Java Interview Classic 03 - Database

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java project development experience of the three: spring of those thing

I believe spring has now become the preferred framework for j2ee development, but also by the majority of java developers love it ioc, aop and a variety of applications allows developers to extend benefits. It is not only a development framework, while al

iBatis-SqlMap configuration summary (reproduced)

SqlMap iBatis configuration is the core of the application. This part of the development of the task took 70 iBatis workload. 1, the namespace: <sqlMap namespace="Account">, in this space outside the element to refer to this space, you nee

Oracle creates pessimistic locking and optimistic locking

For maximum performance, the general has a complicated mechanism of the database, but the problem is caused by data access conflicts. To solve this problem, most of the database is to use the data lock. Divided into two methods of data lock, the first cal

Spring's JDBCTemplate

Hql query methods such as performance or flexibility can not meet the requirements, you must use SQL when you have three choices: First, the use of Hibernate in the sql query function, the query result objects into the object Entity. Second, the use of Hi

Oracle creates pessimistic locking and optimistic locking (to)

For maximum performance, the general has a complicated mechanism of the database, but the problem is caused by data access conflicts. To solve this problem, most of the database is to use the data lock. Divided into two methods of data lock, the first cal

oracle implicit cursor, display the cursor, the cursor loop, dynamic SELECT statement, and dynamic cursors, exception handling, custom exceptions,

The concept of a cursor: SQL cursor is a work area of memory from the system or in the form of user defined variables. The role of the cursor is used to temporarily store data extracted from the database block. In some cases, data from the table stored in

The database part of the document item

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Summary SSH interview questions

Summary SSH interview questions MVC 1. Talk about your understanding of mvc MVC is the Model-View-Controler for short. The Model - View - Controller. MVC is a design pattern that the mandatory application of the input, processing and output separately. MV

ssh + ajax paging demo

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