Solved as I updated to latest solr 5.2.1. I seems that solr 4.10 is buggy
with partial remove operation.
On Wed, Jul 8, 2015 at 8:44 PM, Mohsen Saboorian <mohs...@gmail.com> wrote:
> Can you post your solrj code?
> در تاریخ 8 ژوئیهٔ 2015 19:32، "Alessandro Benedetti" <
> benedetti.ale...@gmail.com> نوشت:
>
>> I just tried on my own, and it is working perfectly.
>>
>> Stupid question, have you committed after your update?
>>
>> Cheers
>>
>> 2015-07-08 15:41 GMT+01:00 Mohsen Saboorian <mohs...@gmail.com>:
>>
>> >
>> > I use add and remove both on a multivalue field (think of tags on a blog
>> > post). For this, set null won't work because I want only one value
>> (tag) to
>> > be removed
>> > ,
>> > and set null neither remove one nor all of values (all tags here).
>> >
>> > So I use some
>> > S
>> > olr
>> > J
>> > code which would translate to something like this:
>> >
>> > {
>> > "id": "docId",
>> > "tagId": {"remove": "someTagId"}
>> > }
>> >
>> > After commit, there is still taId: someTagId in my document.
>> >
>> > Here is my schema part for tagId:
>> > <field name="
>> > tagId
>> > " type="int" indexed="true" stored="true" multiValued="true" />
>> >
>> > Thanks,
>> > Mohsen
>> >
>> > On Wed, Jul 8, 2015 at 3:26 PM, Alessandro Benedetti <
>> > benedetti.ale...@gmail.com> wrote:
>> >
>> > > In this scenarios, Documentation is key :
>> > >
>> > > Modifier
>> > >
>> > > Usage
>> > >
>> > > set
>> > >
>> > > Set or replace the field value(s) with the specified value(s), or
>> *remove
>> > > the values if 'null' or empty list is specified as the new value.*
>> > >
>> > > May be specified as a single value, or as a list for multivalued
>> fields
>> > >
>> > > add
>> > >
>> > > Adds the specified values to a multivalued field.
>> > >
>> > > May be specified as a single value, or as a list.
>> > > remove
>> > >
>> > > Removes (all occurrences of) the specified values from a multivalued
>> > field.
>> > >
>> > > May be specified as a single value, or as a list.
>> > > removeregex
>> > >
>> > > Removes all occurrences of the specified regex from a multiValued
>> field.
>> > >
>> > > May be specified as a single value, or as a list.
>> > >
>> > > inc
>> > >
>> > > Increments a numeric value by a specific amount.
>> > >
>> > > Must be specified as a single numeric value.
>> > >
>> > > In my opinion "set" is the right direction to look into.
>> > > Not sure what happens if you use the remove to remove only a single
>> > valued
>> > > field value.
>> > > Can you explain us what you noticed ? An empty value remain for that
>> > field
>> > > ?
>> > > It is kind of weird, I would expect the field to become null.
>> > >
>> > > Cheers
>> > >
>> > >
>> > > 2015-07-08 10:34 GMT+01:00 Mohsen Saboorian <mohs...@gmail.com>:
>> > >
>> > > > In my code when operation is "add" it works correctly on a
>> multivalue
>> > > > field. But no multivalue field can be deleted with "remove"
>> operation.
>> > > > The add operation adds a value to a multivaled field. The remove
>> > > operation
>> > > > removes a value from a multivalued field.
>> > > >
>> > > > If you believe that something is not working, please state clearly
>> why
>> > > you
>> > > > believe that something is not working. Start by describing the
>> symptom.
>> > > >
>> > > >
>> > > > -- Jack Krupansky
>> > > >
>> > > > On Mon, Jul 6, 2015 at 9:22 PM, Mohsen Saboorian <mohs...@gmail.com
>> >
>> > > > wrote:
>> > > >
>> > > > > I can partially 'add' fields to my Solr index, but 'remove'
>> operation
>> > > > seems
>> > > > > not working. I'm on Solr 4.10. Here is my SolrJ snippet:
>> > > > >
>> > > > > SolrInputDocument doc = new SolrInputDocument();
>> > > > > Map<String, Object> partialUpdate = new HashMap<>();
>> > > > > partialUpdate.put(operation, value); // value can be
>> > object
>> > > > > (string, number, etc) or list. operation can be add, set or
>> remove.
>> > > > > doc.addField("id", id); // document id
>> > > > > doc.addField(fieldName, partialUpdate);
>> > > > >
>> > > > > getSolrServer().add(doc, commitWithin);
>> > > > >
>> > > > > Is there anything wrong with my code?
>> > > > >
>> > > >
>> > >
>> > >
>> > >
>> > > --
>> > > --------------------------
>> > >
>> > > Benedetti Alessandro
>> > > Visiting card : http://about.me/alessandro_benedetti
>> > >
>> > > "Tyger, tyger burning bright
>> > > In the forests of the night,
>> > > What immortal hand or eye
>> > > Could frame thy fearful symmetry?"
>> > >
>> > > William Blake - Songs of Experience -1794 England
>> > >
>> >
>>
>>
>>
>> --
>> --------------------------
>>
>> Benedetti Alessandro
>> Visiting card : http://about.me/alessandro_benedetti
>>
>> "Tyger, tyger burning bright
>> In the forests of the night,
>> What immortal hand or eye
>> Could frame thy fearful symmetry?"
>>
>> William Blake - Songs of Experience -1794 England
>>
>
