javascript - 如何将 alasql 输出设置为数组

Question

我需要将 alasql 输出设置为数组。可能吗？

我没有找到任何方法

var pre = document.getElementById('pre');
var keys = Object.keys(alasql).map(function(e) {
  return [e];
});
var qLikes = alasql('SELECT * FROM ? WHERE [0] LIKE "%uery%"', [keys]);
pre.innerHTML = JSON.stringify(qLikes, null, ' ');
var pre = document.getElementById('pre');

<script src="https://cdn.rawgit.com/agershun/alasql/develop/dist/alasql.min.js"></script>
<pre id="pre"></pre>

Answer 1

使用 AlaSQL，您可以COLUMN OF在 SQL 之前获取代表数据集中第一列的值数组。

var qLikes = alasql('COLUMN OF SELECT * FROM ? WHERE [0] LIKE "%uery%"', [keys]);

例子

var pre = document.getElementById('pre');
var keys = Object.keys(alasql).map(function(e) {
  return [e];
});
var qLikes = alasql('COLUMN OF SELECT * FROM ? WHERE [0] LIKE "%uery%"', [keys]);
pre.innerHTML = JSON.stringify(qLikes, null, ' ');
var pre = document.getElementById('pre');

<script src="https://cdn.rawgit.com/agershun/alasql/develop/dist/alasql.min.js"></script>
<pre id="pre"></pre>