在Apache ignite的文档中,它声明它们为RDDS提供索引功能。
同样在下面的链接中,我们可以找到创建索引的方法。 http://apacheignite.gridgain.org/docs/sql-queries
是否有关于它下面支持哪种索引的文档(B-trees,R-trees)
答案 0 :(得分:2)
Ignite索引基于A
[1]或<!DOCTYPE html> <!-- Indicates which HTML version is being used -->
<html> <!-- HTML starts here --> <!-- Also called root element -->
<head> <!-- background/setup information goes inside head -->
<meta charset = "utf-8" /> <!-- defines character set -->
<title> Hello Internet! </title> <!-- website title name -->
<style type = "text/css"> <!-- Added for CSS -->
h1{
}
p{
color: red;
}
</style>
</head>
<body>
<p> This text is red </p>
</html>
。前者用于存储在堆外内存中的索引,而后者用于堆上。