Questions tagged as 'mysql'

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Login with mysql always gives the error Not Found - 404

I'm creating a login and it constantly gives the page error not found. I have the code here: <?php //iniciar sessão session_start(); include('includes/config.php'); $LoginErro = "Não existe utilizador com esses dados<br><a href=.....
asked by 08.09.2018 / 18:34
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update from the license plate code of a vehicle

I have 4 tables, the problem is that I have in the table the white color and I want to change the color of only a car that has white color, changes of all cars with white color. update tb_veiculo v join tb_marca_veiculo ma on v.cd_marca_vei...
asked by 09.09.2018 / 23:53
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Modal with Iframe

I have a login screen, after logging, the content I have opens in modal, and clicking on them (open iframe ), if you lose the login session ... How can I solve this problem?     
asked by 20.01.2015 / 12:47
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Implementation of a system on the server [closed]

I have to install a java application whose database is on the server. But I have doubts about the process, through surveys, it concludes that I have to only install MYSQL on the server, and on the connection of my system set the IP with the I...
asked by 17.12.2015 / 06:18
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Saving to the database

I need to save a form to the bank, with several input fields. Someone has an example of how you would pass the fields. I am using the framework AngularJS (If you need to transform them into an array or use json encode). This is the part of...
asked by 12.06.2015 / 17:38
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What attribute do you use for database fields that work with numbers from 0 to 5?

I needed to set up a table in MySQL, where the values written in this table would be between 0 and 5, what attribute types within the table field should be assumed? What kind of data do we report in column tipo_DADO ? The issue of the c...
asked by 10.03.2015 / 08:09
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Multiple items in a MySql column

How do I insert and display separate data in a single column using MySql? Eg: I have a column (catalogoenderender), I want to insert the street, city, and state into a single column and then separate each one into PHP.     
asked by 23.06.2015 / 02:25
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Query with two sorts in descending order

Is it possible to execute a query by searching for the contract number, sorting by decreasing date and their respective work orders? If yes, can you give me an example for knowledge ?? Query used: SELECT * FROM field WHERE contrato LIKE '...
asked by 01.10.2018 / 12:57
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Select on items that were not inserted

Next, I have items from theA table in the case list of requests to rent a dvd The TableB will be inserted which dvd I will rent, so I need to select the list of dvds that were not rented in TableA or just bring me the items that are not inside T...
asked by 04.06.2015 / 19:17
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Base MySQL and PHP [closed]

About a DropBox-style web system (but not for storage), where the user logs in and is already redirected to his HOME where he has access to his resources. Some idea how to work with this information, how to create the tables, because I do not...
asked by 08.06.2015 / 13:26