Top "Mysql" questions

MySQL is a free, open source Relational Database Management System (RDBMS) that uses Structured Query Language (SQL).

Doctrine and LIKE query

I have entity for Doctrine: <?php /** * @Entity * @Table(name="orders") */ class Orders { /** @Id @Column(name="OID",type="integer") @GeneratedValue */ …

php mysql doctrine-orm
Error loading MySQLdb Module 'Did you install mysqlclient or MySQL-python?'

I am using windows 10 command line for a django project using python34 however, I am facing difficulties with SQL. I …

python mysql django phpmyadmin
MySQL LIMIT on DELETE statement

I put together a test table for a error I recently came across. It involves the use of LIMIT when …

mysql limit sql-delete
Using IS NULL or IS NOT NULL on join conditions - Theory question

Theory question here: Why does specifying table.field IS NULL or table.field IS NOT NULL not work on a …

mysql oracle theory left-join
MySQL Event Scheduler on a specific time everyday

Here's my query CREATE EVENT RESET ON SCHEDULE AT TIMESTAMP DO UPDATE `ndic`.`students` SET `status` = '0'; How can …

mysql events scheduler
mysql.h file can't be found

i'm trying to install connection between c++ and mysql in ubuntu 12.04. i've installed mysql-client, mysql-server, libmysqlclient15-dev, libmysql++-dev. but …

c++ mysql ubuntu-12.04 mysql-connector
MySQL: Error dropping database (errno 13; errno 17; errno 39)

I failed to drop a database: mysql> drop database mydb; ERROR 1010 (HY000): Error dropping database (can't rmdir './mydb', …

mysql errno
What is the default root pasword for MySQL 5.7

Cannot login to MySQL database after fresh install with root ID and empty/no password like other older MySQL versions …

mysql linux passwords password-recovery mysql-5.7
How can I find non-ASCII characters in MySQL?

I'm working with a MySQL database that has some data imported from Excel. The data contains non-ASCII characters (em dashes, …

mysql character-encoding
Easiest way to convert a Blob into a byte array

what is the easiest way to convert a Blob into a byte array?I am using MYSQL and i want …

java mysql bytearray blob