Posts by Welmau • 107 points
5 posts
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3
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answers959
viewsQ: Problem saving date with Time Zone (Time Zone) in SQL Server
I need my system to store dates (date and time) with time zone (time zone). The system needs to support multiple databases, so far SQL Server and Postgresql. With Postgresql the time zone…
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votes1
answer320
viewsQ: Doubt about best practices for Rest API (object -> json)
I have doubts about the improvements in json/object conversion between server (Rest api) and client (javascript framework). My question is in relation to objects referenced by the main entity,…
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0
votes0
answers270
viewsQ: Angularjs + (Spring MVC or Specification)
Galley, I’m starting the development of a system (java), and I’m having doubts about the technology. The system is totally restricted (login/password) and will be made available on the internet, so…
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3
votes2
answers762
viewsQ: Problems to remove @Manytomany element with @Jointable
I’m having trouble deleting a @Manytomany relationship on JPA. In short, I have 3 tables: USER, PERMISSION and USUARIO_PERMISSAO which is the relationship of the previous ones, the relationship is N…
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3
votes2
answers377
viewsQ: Doubt regarding the management of JPA with Spring in JEE server
I’m starting in Spring MVC and in the book I’m reading the configuration and management of connections is all done by Spring, IE, Spring opens and manages connections with the bank and makes it…