Questions tagged as 'mysql'

1
answer

Variable that never expires

I have developed a page in which the name of the user will be entered once, never again will be returned to this page. On the next page you get information between her the name that was entered on the first page and then stored in a database....
asked by 25.07.2017 / 18:35
3
answers

Query to get id's

I have this query, I have this table with the columns id, name, path. What I need is for the path chain to take the value of the id and replace them with the name, thus remaining | ID | name | path | path2...
asked by 21.07.2017 / 16:42
2
answers

Select rows corresponding to a userid

I am trying to create a query that only selects the data that has the respective userID of my database, but when I send the query the query brings me all the data, I am not very expert in database My query is the following: $query = "SELECT...
asked by 22.07.2017 / 23:11
1
answer

Send a different field to the ID to edit a form

I am starting to program a web application with php and mysql, but I have run into a problem. It turns out that I have a table that shows a series of fields and values of a table. I have added a button to view, edit or delete a row from the tabl...
asked by 22.07.2017 / 07:00
1
answer

Web services with php for firebase

hello everyone and thanks in advance, I wanted to cosultar, the way to work with a web sevices in php to colsultar data in firebase, since when working with angular2 the data that I store is committed to leave the connection in enviroment, my in...
asked by 19.07.2017 / 01:05
1
answer

Mysql queries 4 tables

Please help, -the products have material specified in the product detail table -the orders contain the products and their quantity ordered.     
asked by 18.07.2017 / 06:14
1
answer

There is no case with dates in a query

I'm fighting with mysql and don PHP because they do things that I do not understand. I have a table that has these fields: id bigint(20) tit_eve varchar(200) fec_dde date fec_hta date organiz varchar(2...
asked by 11.07.2017 / 02:35
1
answer

Sort Array with PHP to generate a list of multilevel menu

I'm trying to generate a multilevel menu listing in PHP but I have not managed to do it, I would like to help me with simple examples and sort the Categories and Sub categories with their title, something like this: Category 1              ...
asked by 12.07.2017 / 00:44
1
answer

Register two forms in Mysql with referenced table [closed]

I am trying to enter the data of two forms with a single button, where one table is referenced with the other. Profile table is referenced with users. at the time of registration I want to be entered in their respective tables Tabla usua...
asked by 11.07.2017 / 13:50
1
answer

How to connect to MySQL from another PC?

I am new programming in java and I am learning how to use mySQL as well. I can already connect a database recorded on my PC, but I have a question as to how to connect to a database recorded on another computer. I am using Netbeans ..... as I...
asked by 15.07.2017 / 22:15