Questions tagged as 'chave-composta'

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How to use composite keys through Sugar ORM

Does anyone know how to work with composite keys in Sugar ORM? I have an application with some tables that have 3 or more fields as a composite key. Is there any @annotation for this?     
asked by 26.01.2018 / 17:40
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Routes calling the same action as the controller

Hello, I have the following problem: I'm creating a movie rental system in a college job, where the user can rent movies from different rental companies. The first problem I'm having with routes is that a user can add movies to favorites,...
asked by 26.10.2017 / 13:54
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How to create a sub-select in oracle in a table with composite key?

The table has composite primary key, and the fields are a date (ID_DEPURACAO) and a number (SEQ_DEPURACAO). What I want to do is a sub-select that takes only data that is larger than a certain date and has sequences from a certain number....
asked by 28.10.2016 / 13:44