Questions tagged as 'mysql'

Tagged questions
1
answer

Error phpMyAdmin - # 1156 - Got packets out of order.

I just installed WampServer and the services started correctly. When trying to enter localhost:88/phpmyadmin/ , I get the following problem. Notes: I switched to port 80 to 88 to avoid conflicts with other programs that occu...
asked by 20.11.2018 / 16:08
0
answers

MYSQL compare all the rows of a table by itself

Description of the BSD. Sucursales +-----+-----+-----+- | idSuc | Direccion| ==================== Peliculas +-----+-----+-------+ | idPeli| NombrePeli| ===================== Inventario +-----+-----+-------+ | idPeli| idSuc | ========...
asked by 20.11.2018 / 00:34
0
answers

ERROR in syntax in SQL-JAVA

When running the program, everything works but when searching for the subject, it generates the following error    you have an error in your sql syntax check the manual that corresponds to your mysql server version for the right syntax to use...
asked by 20.11.2018 / 00:30
0
answers

Save excel in Database with PhpSpreadSheet

PHP code, which verifies if the folder exists and then reads the Excel data. The problem that I have is these are students and at the time of printing they print 1 to 1 for example: the name is printed, then the last name, etc. Nose how to put t...
asked by 20.11.2018 / 20:25
0
answers

How to extract data from the database, store it in an associative array and pass it to an implode in PHP and Mysql correctly?

I am trying to extract from a DB query a series of data and these data apart from printing them in a table, I also want to store them in an "implode" to generate a PDF format where the same data will be extracted by means of a "explode". To v...
asked by 25.11.2018 / 01:31
0
answers

Fail when trying to enter one of the 3 java mysql buttons

I have a small problem with a program that I am developing. In one of the windows to which I arrive, I must choose a level, and it depends on the level I choose, it thunders, showing me an error of index = 0; and size = 0 I do not know what m...
asked by 24.11.2018 / 23:44
0
answers

Problem when inserting data from a java application to a MYSQL database

I am trying to make a record from a java application but when I clicked the accept button it does not save the data in the DB (Mysql) I am using the IDE Eclipse here I leave the code where I do the registration. Connection con = null;...
asked by 24.11.2018 / 22:33
0
answers

Fatal error: Call to a member function bind_param () on boolean

I am creating an android application that communicates with the web service in order to add data to mysql. When executing the code, the application sends some data and expects a response from the server, the server is responsible for saving the...
asked by 19.11.2018 / 06:06
0
answers

Connect Java with mysql in IntelliJ idea

I'm trying to connect java with mysql and I get these exceptions. These are my classes: package com.javasdp.sdp; import java.sql.Connection; import java.sql.DriverManager; import java.sql.*; public class Database { private Connection co...
asked by 19.11.2018 / 05:00
1
answer

Does not redirect to index.php

I have a website in PHP with a login that once the login button is pressed, it does not redirect me to the index but it stays inside the login. I enclose the codes for index , login , registration_login index.php <?php require_once...
asked by 19.11.2018 / 19:16