Solr Deep Pagination Problem Fixed in Solr-5463

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Solr Deep Pagination Problem Fixed in Solr-5463

Solr Deep Pagination Problem Fixed in Solr-5463

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In coming Solr4.7, Sol-5463 fixed the long-lasting problem in Solr: deep pagination. Before this fix, in order to get the 1,000,000 to 1,001,000 data, Solr has to get 1,001,000 documents sorted from index and load them in memory at that time, then get last 1000 data.



In Sol-5463((LUCENE-3514), it fixed the deep pagination problem by using cursor-like parmater: cursorMark: for the first request, use start=0&rows=1000&cursorMark=*, parse the nextCursorMark value from the response, and send request start=0&rows=1000&cursorMark=<previous_nextCursorMark_value> to get next 1000 data.

Jeffery yuan (http://ift.tt/1jEXXwK) via Jeffery Yuan (http://ift.tt/1bvPDXQ)



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