timestamp « Field « JPA Q&A

1. How to autogenerate created or modified timestamp field? stackoverflow.com

My entity class:

@Entity
@Table(name = "user")
public class User implements Serializable {
    private static final long serialVersionUID = 1L;

    @Id
    @SequenceGenerator(name = "USER_ID_GENERATOR", sequenceName ...

2. Need help with Hibernate Query language - timestamp field coderanch.com

Hi, I have a timestamp field in DB. I want to fetch those rows in DB whose timestamp falls between 2 dates. I have tried this select fe from ForwardEntry fe where fe.myTxTs>=:startDate and fe.myTxTs<=:endDate If the time stamp falls on 12/12/2005 05:00 am I want that to be displayed when I specify my start and end date as 12/12/2005. This ...

3. Timestamp corrupts database field forum.hibernate.org

Hibernate version: Hibernate 2.1.6 Mapping documents:

4. Need help with Hibernate Query language - timestamp field forum.hibernate.org

5. Problem with timestamp field. forum.hibernate.org

I'm working with Hibernate 3.0.5 and Mysql 5.0, I have the next problem, I'm trying of get the diff of two timestamp: select sum(d.firstTimestamp - d.secondTimestamp) from dates d where d.user.id = ? and d.secondTimestamp >= ? and s.firstTimestamp < ? and s.secondTimestamp is not null; The error: Hibernate operation: could not execute query; SQL state [S1009]; error code [0]; Cannot ...

6. Problem with timestamp type field forum.hibernate.org

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7. Querying MySql timestamp field in HQL forum.hibernate.org

Hi, I am facing a problem in querying timstamp field from the database, here are the steps i am following, 1) I have created a table in MySql having a field of type as TIMESTAMP. a) The data inserted to this filed is of type Calendar, by converting the java.util.Date into Calendar 2) In hibernate mapping files, i have given as ...

8. Timestamp field: update problem forum.hibernate.org

I'm using hibernate 3.2.1.ga and got stuck with the problem: value of the field of type Timestamp changes during update. The mapping is ... The DomainExpired class: public class DomainExpired extends DomainMissprint { private ...

9. Current Timestamp for Update fields forum.hibernate.org

Hi - I have a database table with a create date and a update date. For any update statement to the table, i want to update the UPDATE_TSP field with the CURRENT TIMESTAMP from the database. This table is a 1-to-1 with a parent table, so the id is generated by the parent table. I tried using tag, but it ...

10. Performing HQL Query on basis of date of a timestamp field forum.hibernate.org

Hello champs, I have a very basic question for you guys. I have a timestamp field in postgress database which is mapped to timestamp in java. In general i query the databse with date and time checks so its work all fine. Now i have a specific requirement where database has to be queried for equality only on date part of ...