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XQuery admin:database-add-range-field-index

MarkLogic 12 Product Documentation
admin.databaseAddRangeFieldIndex

admin.databaseAddRangeFieldIndex(
   config as element(configuration),
   database-id as (Number|String),
   range-indexes as element(db.rangeFieldIndex)[]
) as element(configuration)

Summary

This function adds a range field index to the specified database in the configuration.

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") ).
range-indexes An field range index specification, typically the result of an admin.databaseRangeFieldIndex call.

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');
  const config = admin.getConfiguration()
  const dbid = xdmp.database("Documents")
  const rangespec = admin.databaseRangeFieldIndex("string",

                "fieldname", "http://marklogic.com/collation/",
		fn.false() )
  admin.databaseAddRangeFieldIndex(config, dbid, rangespec)
   //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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