我正在从RDBMS中编入索引。 我在一张有管道分离值的桌子上有一个栏目,在指数化之后,我想将这些数值转化为多价值领域。 例如,
ColumnA (From RDBMS)
---------------------
apple|orange|banana
我想将这一点转化为:
SOLR Index
------------
Fruit=apple
Fruit=orange
Fruit=banana
我正在从RDBMS中编入索引。 我在一张有管道分离值的桌子上有一个栏目,在指数化之后,我想将这些数值转化为多价值领域。 例如,
ColumnA (From RDBMS)
---------------------
apple|orange|banana
我想将这一点转化为:
SOLR Index
------------
Fruit=apple
Fruit=orange
Fruit=banana
您使用“Reex Transformer”,可具体指明“By=>
<field column="Fruit" splitBy="|" sourceColName="ColumnA"/>
http://wiki.apache.org/solr/DataImportHandler#Regextransformer
Ive got a problem. In each document I ve got fields: threads.id and posts.id. I want to get the field name value for them so i can get data from the database. Between the lines beneath i have marked ...
i use solr php client. but when i use the search method: $params = array( qf => threads.title posts.body , defType => dismax); $results = $solr->search($query, $offset, $limit, $params)...
I have two options http://www.php.net/manual/en/book.solr.php http://code.google.com/p/solr-php-client/ I read it somewhere that that 2) use JSON as output types whereas 1) use XML doc. Isn t ...
For a production environment, is Apache Geronimo better for applications that uses ActiveMQ, Derby, Solr?
We have set up an Solr index containing 36 million documents (~1K-2K each) and we try to query a maximum of 100 documents matching a single simple keyword. This works pretty fast as we had hoped for. ...
I saw only ways using delta import with last_modified. Is there some other ways to do delta_imports withut using timestamps? For example, if i have unique key(integer), can i tell SOLR to index only ...
ok guys, say in my Schema I have 4 fields: <field name="SiteIdentifier" type="string" indexed="true" stored="true" required="true"/> <field name="Title" type="text" indexed="true" stored="...
I have Solr with indexed database. In my database all data is in Latvian. The problem is, I need to be able to search word Riga as if it is word Rīga. Of course, i can define synonym - Rīga = Riga, ...