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Online Hibernate Training Course
FACULTY : Mr.RAJENDER

DURATION : 45 Days

CLASSES PER WEEK : 5 DAYS(1 hour per day) or Weekends (saturday (2.5Hrs) + sunday (2.5Hrs))=5 Hrs

FREE RESOURCES

COURSE MATERIAL
COURSE RESOURCES
HIBERNATE INTERVIEW QUESTIONS & GUIDANCE

1. Introduction
- Classroom logistics
- Course overview
- Tools and software discussion
2. Hibernate Overview
- Object Relational mismatch
- What is an ORM?
- Alternatives to Hibernate
JPA
IBatis
JDBC
- Hibernate architecture overview
Introduction to Hibernate classes
3. Configuration and Session Factory
- Discussion of Configuration object
- Discussion of Session Factory object
- Configuration properties
JDBC properties
Other properties
- Building a Configuration
Programmatically
Using .properties file
Using XML configuration file
Combining build methods
- Reusing the Session Factory
Threadlocal variable pattern
4. Session
- Persistence management
- HelloWorld example
Simple Employee mapping
- CRUD examples
insert
get vs. load
update
delete
- Review of Javadoc for Session
- Object States
Review of State Transition diagram
Transient state
Persistent state
Detached state
- Maintaining object identity
- Re-attaching detached objects
5. Mapping Associations
- Entity types
- Value types
- Components
- Hibernate Types
- Custom value types
6. Advanced Mappings
- Subclasses and inheritance
- Other mappings
7. Query and Criteria
- Hibernate Query Language (HQL)
- WHERE clause
- Sorting
- Projections
- Criteria queries
8. Fetching Strategies and Performance
Review of Hibernate fetching
strategies
JOIN, SUBSELECT, BATCH
- Lazy initialization
- Transitive persistence
- Cascade feature
- Impact of fetching strategies
9. Caching (Using EhCache)
- Cache concepts
- First Level Cache
- Second Level Cache
Cache Modes
Using statistics to monitor cache
EhCache Configuration
10. Patterns and Best Practices
- Threadlocal pattern
- Save Session in View
- DAO Pattern
11. Transactions
- JDBC and JTA transactions
- Hibernate transactions
- Long transactions
- Transaction demarcation
- Handling transaction failure
- Optimistic and pessimistic locking
- Versioning

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Online Hibernate Training Course

  • 1. Online Hibernate Training Course FACULTY : Mr.RAJENDER DURATION : 45 Days CLASSES PER WEEK : 5 DAYS(1 hour per day) or Weekends (saturday (2.5Hrs) + sunday (2.5Hrs))=5 Hrs FREE RESOURCES COURSE MATERIAL COURSE RESOURCES HIBERNATE INTERVIEW QUESTIONS & GUIDANCE 1. Introduction - Classroom logistics - Course overview - Tools and software discussion 2. Hibernate Overview - Object Relational mismatch - What is an ORM? - Alternatives to Hibernate JPA IBatis JDBC - Hibernate architecture overview Introduction to Hibernate classes 3. Configuration and Session Factory - Discussion of Configuration object - Discussion of Session Factory object - Configuration properties JDBC properties Other properties - Building a Configuration Programmatically Using .properties file Using XML configuration file Combining build methods - Reusing the Session Factory Threadlocal variable pattern 4. Session - Persistence management - HelloWorld example
  • 2. Simple Employee mapping - CRUD examples insert get vs. load update delete - Review of Javadoc for Session - Object States Review of State Transition diagram Transient state Persistent state Detached state - Maintaining object identity - Re-attaching detached objects 5. Mapping Associations - Entity types - Value types - Components - Hibernate Types - Custom value types 6. Advanced Mappings - Subclasses and inheritance - Other mappings 7. Query and Criteria - Hibernate Query Language (HQL) - WHERE clause - Sorting - Projections - Criteria queries 8. Fetching Strategies and Performance Review of Hibernate fetching strategies JOIN, SUBSELECT, BATCH - Lazy initialization - Transitive persistence - Cascade feature - Impact of fetching strategies 9. Caching (Using EhCache) - Cache concepts - First Level Cache - Second Level Cache Cache Modes Using statistics to monitor cache EhCache Configuration 10. Patterns and Best Practices - Threadlocal pattern
  • 3. - Save Session in View - DAO Pattern 11. Transactions - JDBC and JTA transactions - Hibernate transactions - Long transactions - Transaction demarcation - Handling transaction failure - Optimistic and pessimistic locking - Versioning