Metacat

The query service should provide results quickly, as it will be used to construct the user dashboard and possibly other UI elements.

Statistics Service Solr Index

Currently Metacat writes access information to the table ‘access_log’ that has the fields:

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the ‘systemmetadata’ table into a new Solr index that will be configured in Metacat as a second Solr core. The new Solr index will 

be based on access events and will contain the fields shown in the following table:

name             ddata type

id 		    	str

datetime		date

event			str

principal		str

size			int

formatId   		str

The new Solr index will contain the following fields: