Questions tagged as 'mysql'

Tagged questions
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My customer account records "almost" all fields

I'm having a very strange problem and I believe you can help me. I have a web system to control the company, where it has the customer registration, the products, etc. The system is in php + codeigniter. In the Client Controller, the co...
asked by 05.05.2016 / 15:40
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Save form data without updating the image

I have a registration form and this form has a registered user profile image. The insert and update of the image are working perfectly. The problem is when I update any data other than the image, the system does not save, ret...
asked by 27.04.2016 / 18:35
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Error in Enable-Migrations in EF5 with MySql

I have a problem in my project, when trying to enable Migrations in the project it generates an exception as below: > System.IO.FileLoadException: Could not load file or assembly 'MySql.Data.Entity.EF5, Version=6.9.8.0, Culture=neutral, Pub...
asked by 27.04.2016 / 20:55
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What is EntityFramework and how to use it with C # and connection to PostgreeSql and MySql databases?

I am programming a CRUD of students in ADO with C # and MySql, my algorithm teacher told me about Entity, but I can not find anything clear to make the connection between the banks. Someone explain to me?     
asked by 06.06.2016 / 17:30
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changes in linked tables (CASCADE etc ...)

I am learning MYSQL on my own because of the teaching restriction there is in my city and its vicinity, so I would like information on how to use CASCADE in the table I have with this structure: tblUser idu int not null auto_increment pk name...
asked by 27.05.2016 / 02:01
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Records with values close

I need a light, I have to make a query that brings me registration with values close. I've tried using SOUNDEX and until the function foneticalize, but I did not succeed. Example: Let's say the user is looking for a drug called Dorflex, but he d...
asked by 14.04.2016 / 13:54
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Automatically send email in PHP? [duplicate]

I have a website where you have a database, and in the same database, a part where you have some dates, some of which will still happen. What I wanted to do was to send an email to all users registered on the website when I arrived at each dat...
asked by 28.04.2014 / 15:19
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Comparing tables using the join title with LIKE and CONCAT?

I am creating a book exchange page, I made two tables of wishes and mine. until the part of the user's desire logged in to find the other books I managed to do, but I would like the other users to have the desire of the user's books logged. type...
asked by 06.05.2016 / 00:01
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Search system with related tables mysql

As you can see in the image below, I have the Property (mysql) table that relates to the Type, Neighborhood, and City tables. WhatIneedisthefollowing:Youhaveatextfieldtoperformasimplesearchandanythingcanbetyped.Assumeausertype"São Bernardo d...
asked by 02.04.2016 / 18:08
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Failed to communicate with the database Communications link failure

I have a database that is in the cloud because it is from a site that I and some colleagues are creating and I needed to connect it to Netbeans, I put the host, the name of the bank, user name and password and everything is right, but when I go...
asked by 25.03.2016 / 23:49