Unknown column 'ename' in 'field list' – Phpmyadmin
I don't understand how to fix this. PhpMyAdmin cannot find columns. I even gave each query a name but it doesn't work. SELECT ename, deptno FROM ( SELECT sal FROM emp T ) as E WHERE deptno = 10;
How to import sql dump file in MySQLContainer in JUnit test containers – Docker
I have a test container for Mysql and I need to import the dump file after the container started. I've tried two options below. public class AbstractTest { public static MySQLContainer<?> mySQLContainer = new MySQLContainer<>("mysql:5.7"); static { mySQLContainer .withDatabaseName("myDatabase") .withCopyFileToContainer(…
can't find mysqlbinlog in docker container [mysql/mysql-server:8.0.23]
step 1：create docker container docker run --name=mysql80 --restart on-failure -d -p3306:3306 -e MYSQL_ROOT_PASSWORD=test-2021 -e MYSQL_ROOT_HOST=% -e TZ=Asia/Shanghai mysql/mysql-server:8.0.23 --lower-case-table-names=1 --bind-address=0.0.0.0 --default-authentication-plugin=mysql_native_password step 2：find mysqlbinlog I use find / -name mysqlbinlog command to find nothing in docker container.
Android Studio – Volley String Request returning an empty response
I made a REST api using PHP, and then I hosted it in hostinger you can visit the api here(It just contains a json data). In my browser I am able to get the json data. But in android studio,…
MySQL query to select records with date – Phpmyadmin
I have a database where data_fine is defined as TEXT and contains values such as "25-05-2021". I need to find all the records between the current date up to 8 days. I tried the following query, but nothing is displayed.…
Zabbix: Unable to determine "dbversion" – Nginx
I need your assistance, experience with zabbix and knowledge: I configured everything like the Avantistech website says. Everything works fine until I try to continue setting up the zabbix server in the web UI. It says "Unable to determine current…
SQL to SELECT all groups belonging to a specific member ID AND all the users that belong to each group – Phpmyadmin
I have three tables, the relevant parts of which are: users users.userID, users.userNickname groups groups.groupID, groups.groupOwner, groups.groupName mapFriendsGroups mapFriendsGroups.userID, mapFriendsGroups.groupID To be clear, the functionality is that a primary user can create new groups which appear in the groups table.…
Low speed of saving to the MySQL (PHP – Yii2) – PHP Versions
I am trying to import data into MySQL from a JSON file. public function importProductFile($file, $return = true) { $products = json_decode($file); $dubTableName = Product::tableName() . "_dub"; $start = time(); if ($this->db->createDuplicateTable(Product::tableName(), $dubTableName)) { $i = 0; foreach ($products as…
How can I display data in data grid view – Phpmyadmin
I have a combo box where I show all the names of my tables inside my database. Now I can't find a way where I can display all the content of my table in data grid view by selecting a…
MySQL Fetch highest value by key and then add rank to it – Phpmyadmin
I'm trying to create a mysql query that looks through my scoreboard for a given playerid and then finds their highest score and then adding a rank to that score. I've come quite close to what I'm trying to achieve…