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Published on 2010-03-30T06:54:26Z
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org.hibernate.exception.SQLStateConverter.convert(SQLStateConverter.java:67)
I have DATABASE trigger. But when I save object through hibernate session object, Its throws above exception
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Using Postgresql.
I try to use TRIGGER procedure to make some consistency check on INSERT.
The question is ......
whether "BEFORE INSERT FOR EACH ROW" can make sure each row to insert "checked" and "inserted" one after another? do I need extra lock on table to survive from concurrent insert?
check…
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CREATE OR REPLACE TRIGGER UPDATE_TEST_280510
AFTER insert on TEST_TRNCOMPVISIT
declare
V_TRNCOMPNO NUMBER(10);
CURSOR C1 IS SELECT B.COMPNO FROM TEST_TRNCOMPVISIT A, TEST_TRNCOMPMST B, TEST_MEMMAST C
WHERE A.COMPNO=B.COMPNO
AND B.TRNMEMID=C.MEMID
AND C.MEMOS=1000;
begin
open c1;
fetch c1 into…
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I have been looking for a way to define an autoincrement data type in Oracle and have found these questions on Stack Overflow:
Autoincrement in Oracle
Autoincrement Primary key in Oracle database
The way to use autoincrement types consists in defining a sequence and a trigger to make insertion…
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We have some common misconceptions on returning the last inserted identity value from tables. To return the last inserted identity value we have options to use @@IDENTITY or SCOPE_IDENTITY or IDENT_CURRENT function depending on the requirement but it will be a real mess if anybody uses anyone of these…
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We have some common misconceptions on returning the last inserted identity value from tables. To return the last inserted identity value we have options to use @@IDENTITY or SCOPE_IDENTITY or IDENT_CURRENT function depending on the requirement but it will be a real mess if anybody uses anyone of these…
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I'm trying to use Hibernate to persist a class that looks like this:
public class Item implements Serializable, Comparable<Item> {
// Item id
private Integer id;
// Description of item in inventory
private String description;
// Number of items described by this inventory item
private int…
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Hello,
I am having some problems trying to work with PostgreSQL and Hibernate, more specifically, the issue mentioned in the title. I've been searching the net for a few hours now but none of the found solutions worked for me.
I am using Eclipse Java EE IDE for Web Developers. Build id: 20090920-1017…
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Hi,
I'm trying to run a simple GWT project where I'm trying to do a simple persitence via hibernate to a HSQLDB database. The database I'm using I have been using for at least 2 years with several osgi applications without any problems. So all I done is reused the same configuration and added a simple…
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According to the tutorial : http://jpa.ezhibernate.com/Javacode/learn.jsp?tutorial=27hibernateloadvshibernateget,
If you initialize a JavaBean instance with a load method call, you can only access the properties of that JavaBean, for the first time, within the transactional context in which it…
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I use netbean 6.7.1 to write "hello world" witch hibernate, but I get some errors, plz help me, thank you very much.
my exception
init:
deps-module-jar:
deps-ear-jar:
deps-jar:
Copying 1 file to F:\Documents and Settings\My Dropbox\DropboxNetBeanProjects\loginspring\build\web\WEB-INF\classes
compile-single:
run-main:
Oct…
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