Posts by Jefferson Kist • 49 points

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  A: Java Trigger Return

  I was able to solve the problem using the e.getCause().getMessage().toString();

  java trigger

  answered 7 years, 6 months ago Jefferson Kist 49

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  Q: Java Trigger Return

  I have a Rigger that checks if the user login has more than 3 characters and if it does not have it returns the msg "login must have more than 3 characters", how can I capture this return in java…

  java trigger

  asked 7 years, 6 months ago Jefferson Kist 49

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  Q: ERROR 1242 (21000): Subquery Returns more than 1 Row

  I have a problem with a Trigger (Mysql). I tried to build it myself. The need: I have a system of occurrences where when moving to the closing stage (Stage 4) it check if a description has been…

  mysql trigger

  asked 7 years, 6 months ago Jefferson Kist 49

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  Q: Help with MYSQL TRIGGER

  I need to assemble a Trigger that before deleting a user it checks if there are occurrences linked to the user in question, and if there is, not allow delete, but never worked with Triggers. Someone…

  mysql sql trigger

  asked 7 years, 6 months ago Jefferson Kist 49