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XQuery admin:database-set-range-index-optimize

MarkLogic 9 Product Documentation
admin.databaseSetRangeIndexOptimize

admin.databaseSetRangeIndexOptimize(
   config as element(configuration),
   database-id as (Number|String),
   value as String
) as element(configuration)

Summary

This function sets the range index optimize setting for the specified database in the configuration. When set to facet-time, range indexes are optimized to minimize the amount of CPU time used. When set to memory-size, range indexes are optimized to minimize the amount of memory used.

Parameters
config A configuration specification, typically as returned from one of the Admin module functions.
database-id The ID of the database (for example, xdmp:database("myDatabase")).
value The new range index optimize value. Must be one of facet-time or memory-size.

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

  
  const admin = require('/MarkLogic/admin.xqy');
  var config = admin.getConfiguration()
  admin.databaseSetRangeIndexOptimize(config, xdmp.database("myDatabase"),
        "memorySize")

   //returns the new configuration element -- use admin.saveConfiguration
   //to save the changes to the configuration or pass the configuration
   //to other Admin API functions to make other changes.

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