Dean Clark questions

Dean Clark answers

• Custom primary key generator in JPA
• Spring Batch Bulk Insert with OneToMany Hierarchy
• Multi-Line Records Reader (when start prefix = end prefix)
• Spring Batch-How to process multiple records at the same time in the processor?
• Should @JoinTable be specified in both sides of a @ManyToMany relationship?
• Is H2 database suitable as embedded database with large tables?
• Spring Batch Step does not execute
• Is this query possible using Criteria or DetachedCriteria Hibernate
• spring Batch flow job Vs spring composed task
• Spring Batch custom completion policy for dynamic chunk size