java - On services and @Transactional -

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java - On services and @Transactional -

if have service class calls 3 other service classes in row, , each of sub-services has deal dao object @ point, how can create wrapper service wraps them single transaction? simple annotating wrapper @transactional? if dao marked @transactional?

if annotate outer service @transactional , daos @transactional , called service default bring together outer transaction you're hoping.

java hibernate spring transactions dao

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