![]() ![]() Lazy loading is defined as a technique in which objects are loaded on an on-demand basis. should be used to save the file with the mapping document. This mapping file gives instructions to Hibernate on how to accurately map the defined class/classes to the database tables. Where is object/relational mappings defined in Hibernate?Īn XML document is where object/relational mappings are usually defined in. Thereon, in case a new exchange of date is about to get initiated, the function Session.beginTransaction is executed in order to begin the transaction. Hibernate keeps a log of every data exchange with the help of a transaction. What is the purpose of Session.beginTransaction()? Hibernate consists of three different types of relationships: Can you touch upon the different types of relationships available in Hibernate mapping? In case there is a rollback, the data exchange is flushed and never written or updated to the database. Once a transaction is committed, the transaction data is written to the database. There are two distinct actions if you’re looking to complete a transaction in hibernate: How to complete a transaction in Hibernate? Hibernate Interview Questions and Answers 1. Read on carefully and you can emerge from your interview looking calm, professional, and with a sense of accomplishment. Your effort will shine through during the job interview and you’ll be perceived as hardworking, sincere, and proactive. In addition, ensure that you do some groundwork and research about the company before going in. Rest assured, with these set of Hibernate interview questions, you can be confident knowing that you’re well prepared the next time you are about to go into an interview related to Hibernate framework. And god forbid you go underprepared – chances are you will be left scratching your head, with an uncomfortable silence enveloping the room. These interviews are designed to test your knowledge and gauge your familiarity on the subject. IT Interviews can be difficult – especially Hibernate interviews where technical questions seem to be the order of the day. ![]()
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