Posts by userJ • 23 points

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  Q: I cannot delete data from an entity

  I have a method that deletes a company entity and its attachments, after the archiving of a protocol, however, when I try to delete, this happens: Caused by: java.sql.BatchUpdateException: Entrada…

  java jsf hibernate

  asked 5 years, 7 months ago userJ 23

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  Q: Fill a table by selecting a p:tab

  I have two tables in different tabs and when clicking on each one, the table must be filled. I am using the same list to fill the two tables, what changes is the SQL for query that varies according…

  java jsf primefaces primefaces-3.5

  asked 5 years, 10 months ago userJ 23