Questions tagged as 'mysql'

Tagged questions
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answer

Slideshow with MySQL BLOB images

I'm setting up an image manager and I need to display these images on a TV, via the browser for a slideshow. I can set up a slide show by setting each image's address, but I have several images in the DB, and I'd need to create an array of im...
asked by 26.01.2015 / 19:12
2
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How to send data from a php filter with several search fields

I'm creating a filter page, but this page will have many fields for the user to fill, select, and this will search the mysql database and return the data to the user on another page. One of the doubts that I have, that being many field...
asked by 15.09.2014 / 16:13
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Remote access to the MySQL database

I have a DB inside a corporate network on a local machine serving as a MySQL server. The structure of the network works like this! Ineedtoaccessforexamplethemachinethatismarkedinred,andinthisenvironmentthe"Server" has its static IP "10.10...
asked by 23.09.2016 / 21:51
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Update client dlls [closed]

I have software that communicates with a MySQL 4.1.14 database. I installed a new server for Mysql 5.6 tests, but when I communicate with the new database, the message that the client does not support the authentication protocol requested by...
asked by 21.05.2015 / 18:17
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synchronize local database with Web [closed]

I'm developing an application in CakePHP, with MySQL database. A part is already working but from the beginning I need a solution to the following problem: My application should work online, but also offline. The internet may fall, in which c...
asked by 20.02.2016 / 20:08
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Generate sequential number in java with Hibernate

Is there any way to use Hibernate to generate a custom number to be the ID number of a particular record? I have a system that stores care done to a patient, every time a new care is created is generated by the bank auto increment the numberi...
asked by 28.02.2016 / 18:39
4
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What SQL statement to show the maximum number of active connections to the MySQL database?

What SQL command returns the number of active connections to the database?     
asked by 04.09.2015 / 19:48
3
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With the 9th digit on the phones, how can I solve the problem of displaying phones that have 8 digits?

This was a question that came up with the ninth digit news on the phones here in Brazil. I have in the system a list of phones that are saved together with the DDD. How can I make an 8-digit phone (and with the DDD) be filled with 9? Ex...
asked by 15.10.2015 / 15:13
2
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Codeigniter session expiring after an action

I made an administrative panel using CodeIgniter and every time the session expires, thus redirecting to the login screen. Every time, for example, that I edit a category, after editing it and clicking another menu link, the system redire...
asked by 21.11.2015 / 21:00
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Use of while within another while in PHP

What happens in my PHP code is this: I make a query in the database and with that a DO WHILE (while that query returns records), it displays some information on the screen (based on the query, of course). Until then, all right. However I need no...
asked by 24.11.2015 / 23:57