On Mon, 2009-11-02 at 19:49 -0500, Paul Tomblin wrote:
> Here's what I'm thinking
>
> final static int MAX_ROWS = 100;
> int start = 0;
> query.setRows(MAX_ROWS);
> while (true)
> {
>QueryResponse resp = solrChunkServer.query(query);
>SolrDocumentList docs = resp.getResults();
>if (doc
>
> This isn't a search, this is a search and destroy. Basically I need the
> file names of all the documents that I've indexed in Solr so that I can
> delete them.
>
Okay. I am sure you are aware of the "fl" parameter which restricts the
number of fields returned back with a response. If you need
On Mon, Nov 2, 2009 at 8:47 PM, Avlesh Singh wrote:
>>
>> I was doing it that way, but what I'm doing with the documents is do
>> some manipulation and put the new classes into a different list.
>> Because I basically have two times the number of documents in lists,
>> I'm running out of memory.
>
> I was doing it that way, but what I'm doing with the documents is do
> some manipulation and put the new classes into a different list.
> Because I basically have two times the number of documents in lists,
> I'm running out of memory. So I figured if I do it 1000 documents at
> a time, the So
On Mon, Nov 2, 2009 at 8:40 PM, Avlesh Singh wrote:
>>
>> final static int MAX_ROWS = 100;
>> int start = 0;
>> query.setRows(MAX_ROWS);
>> while (true)
>> {
>> QueryResponse resp = solrChunkServer.query(query);
>> SolrDocumentList docs = resp.getResults();
>> if (docs.size() == 0)
>> br
>
> final static int MAX_ROWS = 100;
> int start = 0;
> query.setRows(MAX_ROWS);
> while (true)
> {
> QueryResponse resp = solrChunkServer.query(query);
> SolrDocumentList docs = resp.getResults();
> if (docs.size() == 0)
> break;
>
> start += MAX_ROWS;
> query.setStart(start);
>
If I want to do a query and only return X number of rows at a time,
but I want to keep querying until I get all the row, how do I do that?
Can I just keep advancing query.setStart(...) and then checking if
server.query(query) returns any rows? Or is there a better way?
Here's what I'm thinking
