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The following page has been changed by NoblePaul: http://wiki.apache.org/solr/DataImportHandler ------------------------------------------------------------------------------ * '''`pk`''' : The primary key for the entity. It is '''optional''' and only needed when using delta-imports. It has no relation to the uniqueKey defined in schema.xml but they both can be the same. * '''`rootEntity`''' : By default the entities falling under the document are root entities. If it is set to false , the entity directly falling under that entity will be treated as the root entity (so on and so forth). For every row returned by the root entity a document is created in Solr * '''`onError`''' : (abort|skip|continue) . The default value is 'abort' . 'skip' skips the current document. 'continue' continues as if the error did not happen . <!> ["Solr1.4"] - * '''`preImportDeleteQuery`''' : before full-import this will be used to cleanup the index instead of using '*:*' <!> ["Solr1.4"]. + * '''`preImportDeleteQuery`''' : before full-import this will be used to cleanup the index instead of using '*:*' .This is honored only on an entity that is an immediete sub-child of <document> <!> ["Solr1.4"]. - * '''`postImportDeleteQuery`''' : after full-import this will be used to cleanup the index <!> ["Solr1.4"]. + * '''`postImportDeleteQuery`''' : after full-import this will be used to cleanup the index <!>. This is honored only on an entity that is an immediete sub-child of <document> ["Solr1.4"]. For !SqlEntityProcessor the entity attributes are : * '''`query`''' (required) : The sql string using which to query the db @@ -129, +129 @@ * This stored timestamp is used when a delta-import operation is executed. * Queries to Solr are not blocked during full-imports. * It takes in extra parameters + * '''entity''' : Name of an entity directly under the <document> tag. Use this to execute one or more entities selectively. Multple 'entity' parameters can be passed on to run multiple entities at once. If nothing is passed , all entites are executed * '''clean''' : (default 'true'). Tells whether to clean up the index before the indexing is started * '''commit''': (default 'true'). Tells whether to commit after the operation * '''optimize''': (default 'true'). Tells whether to optimize after the operation @@ -694, +695 @@ In the where the lhs (the part before '=') is the column in y and the rhs (the part after '=') is the value to be computed for looking up the cache. + === PlainTextEntityProcessor === + [[Anchor(plaintext)]] + <!> ["Solr1.4"] + + This works mostly like an X!PathEntityProcessor. The only difference is that it does not parse the content. It just gives out the whole content as one big String . It produces one implicit field called 'plainText' . + + example: + {{{ + <entity processor="PlainTextEntityProcessor" name="x" url="http://abc.com/a.txt";> + <!-- copies the text to a field called 'text' in Solr--> + <field column="plainText" name="text/> + <entity> + }}} == DataSource ==
