> that's the
>>> only default field?
>>
>> You'll need to read up on Lucene/Solr query parser syntax to be able
>> to build useful queries programatically like that:
>> <http://wiki.apache.org/solr/SolrQuerySyntax
>> > Your syntax above is n
ons with quotes or in parens for a single field.
> Content:(35 million) for example.
>
> It'll be best if you decouple your questions about query parsing from
> PHP code though. And don't forget that &debugQuery=true is your
> friend, so you can see how queries are being parsed. Providing that
> output would be helpful to see what is actually happening with what
> you're sending.
>
> Erik
>
>
>
>
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On Apr 13, 2009, at 11:20 AM, Johnny X wrote:
Also, in reference to the other question, I'm currently trying to
edit the
main search page to search multiple fields.
Essentially, I detect if each field has been posted or not using:
if ($_POST['FIELD'] != '') {
$query = $query . '+FIELDNAME
e:
>>
>>
>> On Apr 10, 2009, at 8:36 PM, Johnny X wrote:
>>> How could I write some code in PHP to place in a button to remove a
>>> returned
>>> item from the index?
>>
>> You can issue a delete command to Solr by simply doing a GET (or POST)
&g
earch field. How do you search on
>> multiple
>> different fields in PHP?
>
> Use the dismax parser. /select?
> q=whatever&defType=dismax&qf=field1+field2
>
> See the wiki docs on dismax for more details and list of other
> parameters.
>
>> If I wanted to search by all of the fields indexed, is that easy to
>> code?
>
> You could list all fields in the qf field of dismax.
>
> Another option is to copyField all fields you want searchable into a
> single field and search that single field.
>
>> What changes do I need to make in the XML schema?
>
> To use dismax, no changes to schema are needed (necessarily).
>
> But you may want to add copyField's to schema.xml to collect all field
> text into a single field for default field searchability.
>
> Erik
>
>
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On Apr 10, 2009, at 8:36 PM, Johnny X wrote:
How could I write some code in PHP to place in a button to remove a
returned
item from the index?
You can issue a delete command to Solr by simply doing a GET (or POST)
to http://localhost:8983/solr/update?stream.body=%3Cdelete%3E%3Cid%3ESOMEID%
. How do you search on multiple
different fields in PHP?
If I wanted to search by all of the fields indexed, is that easy to code?
What changes do I need to make in the XML schema?
Thanks for much for any help!
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