Waddler 流

本指南假设您熟悉

Waddler 快速入门 - 点击此处阅读
Waddler SQL 模板 - 在此阅读

.stream() 允许您逐行流式传输查询结果

for await

生成器

const result = sql`select * from users`.stream();

for await (const row of result) {
  console.log(row);
}

{
  id: 1,
	name: "Alex",
}
{
  id: 2,
	name: "Oleksii",
}

const generator = sql`select * from users`.stream();

let result = await generator.next();
while (!result.done) {
  console.log(result.value);

  result = await generator.next();
}

{
  id: 1,
	name: "Alex",
}
{
  id: 2,
	name: "Oleksii",
}