具有多个值的 Mysql 变量

Question

当变量中存储单个值时，以下内容按预期工作：

Set @var = 121;
select * from table where id = @var;

如何设置具有多个值的变量，然后在查询中使用它。我试过这个，但它不起作用：

set @var = (
  117,120,121,122,143,151,175,233,387,189,118,119,339,357,500,501,493,425,307,191,
  117,120,121,122,143,151,175,233,387,189,118,119,339,357,500,501,493,425,307,191,
  117,120,121,122,143,151,175,233,387,189,118,119,339,357,500,501,493,425,307,191
)
select * from table where id = @var;

Answer 1

set @var = '
  117,120,121,122,143,151,175,233,387,189,118,119,339,357,500,501,493,425,307,191,
  117,120,121,122,143,151,175,233,387,189,118,119,339,357,500,501,493,425,307,191,
  117,120,121,122,143,151,175,233,387,189,118,119,339,357,500,501,493,425,307,191'

SELECT * FROM table WHERE FIND_IN_SET(id,@var);

谢谢哥们儿

Answer 2

你应该使用IN

select * from table where id IN ( @var );