Postgres 数学：运算符不存在：bigint == 整数

Question

我有以下sql：

create table gps (laf int, "timestamp" timestamp);
select * from 
  (select *, row_number() over() from gps) as yo
where row_number == 10

但它会产生这样的响应：

ERROR: operator does not exist: bigint == integer Hint: No operator matches the given name and argument type(s). You might need to add explicit type casts. Position: 84

打字似乎没有帮助。如何将 row_number （bigint）与数字进行比较？

Answer 1

似乎我陷入了编程领域，我需要=而不是==，但在这里发布以供后代和谷歌：

select * from 
  (select *, row_number() over() from gps) as yo
where row_number = 0