Questions tagged as 'crud'

Tagged questions
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"Error" CRUD Hibernate JAVA

Folks, I'm starting to learn how to use hibernate, and a kind of "error" occurred while a registry persisted. When registering an object player I must also pass the team of that player, however, the team is already registered in the database, so...
asked by 09.09.2016 / 20:37
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Complex Update Entity Framework

Good morning, I have already asked a similar question, I am trying to complement this view with more information and starting with the most basic. I have the following structure: public class Artista { public Artista()...
asked by 11.02.2016 / 15:37
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Help with Java exercise

I have a problem with a JAVA exercise, I can not fix it, although I'm pretty sure it's pretty simple. It's a simple crud: Below is the main code import java.util.Scanner; public class Crud{ public static void main(String[] args){...
asked by 02.01.2017 / 17:30
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Error writing new record to the Access database

I'm doing a CRUD with Winforms in C # , I'm having an error inserting the date in the date field. The following message appears when attempting to write the new record:    Operator syntax error missing in query expression '10 / 02/1986 0...
asked by 24.10.2017 / 17:38
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CRUD - send selected line id to toolbar - CakePHP

I am beating myself for a while with the following problem: I set up a CRUD in CakePHP, I made the grid with css to be cool and ready. The problem is that it's nothing neat to have a stock column and the "View," "Add," "Promote," and "Decline...
asked by 23.09.2015 / 21:58
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Problems trying to save to "POST"="no-such-table" database Django / Python

I'm following a course in Python and Django, and the problem starts when the course version is 1.1.2 and mine is 1.8.2 I was able to generate a form to save "Events", but when I click submit, it returns the following error: OperationalE...
asked by 05.06.2015 / 07:01
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SQLSTATE [HY093]: Invalid parameter number problem in insert

I need to insert the following data through a form: TITLE DESCRIPTION PRICE HTML: <?php session_start(); session_destroy(); ?> <html> <head> <meta charset="UTF-8"> <title></title> &l...
asked by 17.05.2015 / 10:12
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Dependent register taking ID of the respective employee with laravel 5.2

My problem is that when registering a new dependent the input, which has the ID of the employee to which the dependent will be related, is automatically filled with the given user ID and not that the person who is registering must enter the id o...
asked by 06.10.2016 / 18:05
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Update does not update bank records

In my system there is a registration page and a page with a table of the information of the registered ones. This table has an edit button that links to an equal form on the registration page. What should happen: When you click the save...
asked by 06.09.2017 / 13:36
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Problems creating DAO and an insert

I'm starting now with C # and I have some problems when developing this code, I was aiming to create a DAO with a simple connection and then instantiate it and then do the insertion in the database. but it gives a mistake that the connection sho...
asked by 23.08.2014 / 23:02