Spring Hibernate Relation Mapping -

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i'm looking in 1 of project.

i'm having company class , bank class.

company class , bank class mapped using many many relation using hibernate.

how start? i'm done creating company module inserting data table , same bank. how show mapping between both?

flow goes - add company -> edit/update -> add bank previous company detail -> bank add/update -> view all, needed show list of companies , respective banks.

i assume use junction table done this:

company.class

@manytomany(fetch = fetchtype.lazy, cascade = cascadetype.all) @jointable(name = "nameofjunctiontable", catalog = "yourdatabasename", joincolumns = {          @joincolumn(name = "companyid", nullable = false, updatable = false) },          inversejoincolumns = { @joincolumn(name = "bankid",                  nullable = false, updatable = false) }) private collection<bank> banks;

bank.class

@manytomany(fetch = fetchtype.lazy, mappedby = "banks") private collection<company> companies;

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