миксерselect 1 as x ----------название
Такой синтаксис не работаетмиксереще не работает такой синтаксис
with x (c1) as (select c1 from)Логично - в MySQL такого синтаксиса нет.



миксерКак вы комментируете? http://dev.mysql.com/doc/refman/5.5/en/comments.html MySQL Server supports three comment styles:

From a “#” character to the end of the line.

From a “-- ” sequence to the end of the line. In MySQL, the “-- ” (double-dash) comment style requires the second dash to be followed by at least one whitespace or control character (such as a space, tab, newline, and so on). This syntax differs slightly from standard SQL comment syntax, as discussed in Section 1.8.2.4, “'--' as the Start of a Comment”.

From a /* sequence to the following */ sequence, as in the C programming language. This syntax enables a comment to extend over multiple lines because the beginning and closing sequences need not be on the same line.

миксер,

Если у Вас есть конкретный вопрос или проблема - об этом и спрашивайте.
А где мануал найти - Вы уже знаете.