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JavaScript admin.databaseSetInMemoryTripleIndexSize

MarkLogic 12 EA 2 Product Documentation
admin:database-set-in-memory-triple-index-size

admin:database-set-in-memory-triple-index-size(
   $config as element(configuration),
   $database-id as xs:unsignedLong,
   $value as xs:unsignedInt
) as element(configuration)

Summary

This function sets the size, in megabytes, of the in-memory triple index. This is used for memory to manage triple index data in in-memory stands.

Parameters
config A configuration specification, typically as returned from one of the Admin module functions.
database-id The ID of the database.
value The value representing the number of megabytes of memory for the in-memory triple index.

Required Privileges

This operation requires at least one of the following privileges:

http://marklogic.com/xdmp/privileges/admin/database

http://marklogic.com/xdmp/privileges/admin/database/{id}

http://marklogic.com/xdmp/privileges/admin/database/index

http://marklogic.com/xdmp/privileges/admin/database/index/{id}

Example


xquery version "1.0-ml";

import module namespace admin = "http://marklogic.com/xdmp/admin"
      at "/MarkLogic/admin.xqy";

let $config := admin:get-configuration()
let $dbid := xdmp:database("Documents")
return
admin:database-set-in-memory-triple-index-size($config, $dbid, 256)

(: returns the new configuration element -- use admin:save-configuration
   to save the changes to the configuration or pass the configuration
   to other Admin API functions to make other changes.  :)

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