In this tutorial we will show how to update a row with new information by retrieving data from the underlying database using the hibernate. Lets first write a java class to update a row to the database.
Create a java class:
Here is the code of our java file (
where we will update a field name "
with a value="
Jivan Dhara" from a row of the
Here is the code of delete query:
|log4j:WARN No appenders
could be found for logger (org.hibernate.cfg.Environment).
log4j:WARN Please initialize the log4j system properly.
Hibernate: select insurance0_.ID as ID0_0_, insurance0_.insurance_name as insurance2_0_0_, insurance0_.invested_amount as invested3_0_0_, insurance0_.investement_date as investem4_0_0_ from insurance insurance0_ where insurance0_.ID=?
Hibernate: update insurance set insurance_name=?, invested_amount=?, investement_date=? where ID=?