How do I get the auto incremented id in a before insert trigger for mySQL?
Issue I need to create a trigger in mySQL that uses the auto incremented id to fill another column. Let’s…
Category: MySQL
Alter Table Foreign Key
Issue I’m trying to add barista_grade_id to the baristas table as a foreign key and I’ve looked every where on…
PID error on mysql.server start?
Issue I’ve just tried installing MySQL using homebrew (on Mac OS X 10.6), but I’ve run across an issue at…
MySQL – query that should filter based on records contained in the join table
Issue studentTable: id studentName 1 Name1 2 Name2 3 Name3 studentCourseTable: id studentId courseId 1 1 1 2 1 2…
MySQL Order by boolean value tinyint
Issue I am using mysql Ver 14.14 Distrib 5.5.31, for debian-linux-gnu (x86_64). This query fails with a You have an…
Host 'xxx.xx.xxx.xxx' is not allowed to connect to this MySQL server
Issue This should be dead simple, but I cannot get it to work for the life of me. I’m just…
Deterministic function in mysql
Issue I got confused with a seemingly simple concept. Mysql defines deterministic function as a function that always produces the…
How to slice strings inside tuples inside lists?
Issue I’m working with an SQL database to get a list of primary key ids, however when I print the…
Connection refused when connecting to MySql using NodeJS mysql2
Issue I am running a NodeJS app hosted on a (linux) dedicated Plesk server, under a subdomain. Trying to connect…
Inserting binary data results in "Data too long for column…"
Issue I have a MySQL table created with the following code: CREATE TABLE `uuid` ( `id` BINARY(16) NOT NULL, PRIMARY…