restricting a query by a set of field values

Hi, Is it possible to construct a query in SOLR to perform a query that is restricted to only those documents that have a field value in a particular set of values similar to what would be done in POstgres with the SQL query: SELECT date_deposited FROM stats

Group by multiple fields

Hi, Is it possible to create a query similar in function to multiple SQL group by clauses? I have documents that have a single valued fields for host name and collection name and would like to group the results by both e.g. a result would contain a count of the

Query mulitiple cores using intermediate core

Hi, I have seen posts etc on how to setup a core that has a merged schema and request handlers to enable search across two other cores. Can anybody give an example of how the request handler in the merged core is defined so that it will query over the two other

RE: Query mulitiple cores using intermediate core

version of Solr do you use? 2013/5/14 Benjamin Ryan benjamin.r...@manchester.ac.uk Hi, I have seen posts etc on how to setup a core that has a merged schema and request handlers to enable search across two other cores. Can anybody give an example of how

Query across multiple shards - key fields have different names

Hi, Sorry for the basic question - I can't get to the WiKi to find the answer. Version Solr 3.3.0 I have two separate indexes (currently in two cores but can be moved to shards) One core holds metadata about educational resources, the other usage statistics They have a common value