[jira] [Resolved] (JCRVLT-105) Use Node.setPrimaryType() when changing primary type.

["Tobias Bocanegra (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/JCRVLT-105?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Tobias Bocanegra resolved JCRVLT-105.
-------------------------------------
    Resolution: Fixed

fixed in r1738191

> Use Node.setPrimaryType() when changing primary type.
> -----------------------------------------------------
>
>                 Key: JCRVLT-105
>                 URL: https://issues.apache.org/jira/browse/JCRVLT-105
>             Project: Jackrabbit FileVault
>          Issue Type: Improvement
>            Reporter: Carsten Ziegeler
>            Assignee: Tobias Bocanegra
>             Fix For: 3.1.28
>
>
> Vlt was written for Jackrabbit 2, I assume with Oak some operations can be optimized. We just stumpled across some code which changes the node type of a node on a package import: it basically does this by moving all child nodes to a temp node, deleting the node, recreating it with the new node type and then moving all child nodes back. If the tree below that node is large, this is a very heavy and expensive operation. Afaik, node type can be changed with Oak.
> There might be other optimizations like this



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