MarkLogic 12 Product Documentation

admin:database-set-journaling

admin:database-set-journaling(
   $config as element(configuration),
   $database-id as xs:unsignedLong,
   $value as xs:string
) as element(configuration)

Summary

This function sets the journaling setting for the specified database in the configuration. When set to strict, the journal protects against MarkLogic Server process failures, host operating system kernel failures, and host hardware failures. When set to fast, the journal protects against MarkLogic Server process failures but not against host operating system kernel failures or host hardware failures. When set to off, the journal does not protect against MarkLogic Server process failures, host operating system kernel failures, or host hardware failures.

Required Privileges

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

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

Example

  xquery version "1.0-ml";

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

  let $config := admin:get-configuration()
  return
  admin:database-set-journaling($config, xdmp:database("myDatabase"),
        "strict")

  (: 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.  :)