重新排序表時查詢錯誤

Question

查詢時發生此錯誤。我試圖通過ID重新排序表。

我在想這個問題可能是由於;在查詢中籤

Error: ER_PARSE_ERROR: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'UPDATE users SET id=(@newid:=@newid+1) ORDER BY id' at line 1

代碼：

SET @newid=0; 

UPDATE users 
SET id = (@newid:=@newid+1) 
ORDER BY id 

Answer 1

修正了這一點。

上節點的MySQL有這個statment需要設置

var connection = mysql.createConnection({multipleStatements: true}); 

https://github.com/mysqljs/mysql#multiple-statement-queries