Run raw SQL in migration

laravel, laravel-4, mysql, php, sql

Solution

Use back-ticks instead of single quotes to escape identifiers in MySQL:

alter table `users` modify `age` datetime

In this particular case you can omit escaping at all:

alter table users modify age datetime

Problem

I'm trying to execute a raw SQL thru a Laravel (PHP) migration execution. I was trying with whatever syntax and can't think how can I write this correctly: ``` Schema::table('users', function(Blueprint $table){ $sql = <<<SQL ALTER TABLE 'users' MODIFY 'age' DATETIME SQL; DB::connection()->getPdo()->exec($sql); }); ``` also tried with ``` DB::statement('ALTER TABLE \'users\' MODIFY COLUMN DATETIME); ``` and double quotation marks and so on. I always get the following when I run the migration: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near ''users' MODIFY 'age' DATETIME' at line 1 Yes, I have checked, MariaDB uses MySQL's syntax (at least for this case).

Original source

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