I want to rename the foreign key in Laravel. This is how, I have created it: Schema::create('holidays', function (Blueprint $table) { $table->increments(
I am trying to write a query in Django but I'm not sure whats the best way to write this. Also assuming that the database is mySQL. This matters if distinct i
Query the list of CITY names ending with vowels (a, e, i, o, u) from STATION. Your result cannot contain duplicates. select distinct(city) from station where c
It's something like knowledge-based system. For example: When a user go to first page, let's call it "How Can I Help You With?" There will be 4 options: In ca
This is my table field (open) but in response, it returns 0 1 but I want true false instead of 0 1 I am using adonis MySQL table.boolean('open').notNullable().
I'm getting the following error on my live site. "Error Number: 2013 Lost connection to MySQL server during query" It was working fine before a day but now the
Query the list of CITY names from STATION which have vowels (i.e., a, e, i, o, and u) as both their first and last characters. Your result cannot contain duplic
i need to make an sql transaction, that only commits the insert if the one date is greater than the other, and rolls back if else.. this is what i have: START
I am using XAMPP server and Eclipse IDE for running a hibernate program. But I am getting the following error: **Apr 21, 2017 12:46:38 PM org.hibernate.Vers
I use https://github.com/mysqljs/mysql.git library. I have a mysql db query architecture in which I can not modify the SQL query file one by one to escape each
If I have the following column in database: Email [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] I would like to ALTER
This does not work $sql = 'SELECT * FROM `users` WHERE username LIKE \'%{?}%\' '; Warning: mysqli_stmt::bind_param(): Number of variables doesn't match numbe
If I have the following column in database: Email [email protected] [email protected] [email protected] [email protected] [email protected] [email protected] I would like to ALTER
As per my knowledge, SYSDATE(), NOW(), CURRENT_TIMESTAMP, and CURRENT_TIMESTAMP() in MySQL are synonyms for one another. They all returns
I have a JSON field in a MySQL database that contains values like [1,3,4,7]. I would like to be able to easily supply another array from a PHP variable and det
I have a field in a Django Model for storing a unique (hash) value. Turns out that the database (MySQL/inno) doesn't do a case sensitive search on this type (VA
I am using AWS Elasicache(Redis) using PHP & MySQL for different caching purposes that are mentioned below Reducing the load on MySQL Session Handling Datab
How to control the order in which JPA entities are created on Spring Boot App initialization, when we use H2 or MySQL sometimes we feel the child table is creat
I want to generate unique keys at run time across regions and the key generation will be owned by master region. I will have one table with one column(key) with
I'm a node beginner. Following is the code that I'm trying to execute using node mysql but it keeps giving me this error: error connecting: Error: ER_CON_COUNT