Looks like it will be helpful. I'm going to give it a shot. Thanks, Otis. Shikhar ________________________________________ From: Otis Gospodnetic [otis.gospodne...@gmail.com] Sent: Friday, November 02, 2012 4:36 PM To: solr-user@lucene.apache.org Subject: Re: DataImport Handler : Transformer Function Eval Failed Error
Would http://wiki.apache.org/solr/Join do anything for you? Otis -- Search Analytics - http://sematext.com/search-analytics/index.html Performance Monitoring - http://sematext.com/spm/index.html On Fri, Nov 2, 2012 at 10:06 AM, Mishra, Shikhar < shikhar.mis...@telcobuy.com> wrote: > We have a scenario where the same products are available from multiple > vendors at different prices. We want to store these prices along with the > products in the index (product has many prices), so that we can apply > dynamic filtering on the prices at the time of search. > > > Thanks, > Shikhar > > -----Original Message----- > From: Otis Gospodnetic [mailto:otis.gospodne...@gmail.com] > Sent: Thursday, November 01, 2012 8:13 PM > To: solr-user@lucene.apache.org > Subject: Re: DataImport Handler : Transformer Function Eval Failed Error > > Hi, > > That looks a little painful... what are you trying to achieve by storing > JSON in there? Maybe there's a simpler way to get there... > > Otis > -- > Performance Monitoring - http://sematext.com/spm On Nov 1, 2012 6:16 PM, > "Mishra, Shikhar" <shikhar.mis...@telcobuy.com> > wrote: > > > Hi, > > > > I'm trying to store a list of JSON objects as stored value for the > > field prices (see below). > > > > I'm getting the following error from the custom transformer function > > (see the data-config file at the end) of data import handler. > > > > Error Message > > > > ---------------------------------------------------------------------- > > --------- Caused by: > > org.apache.solr.handler.dataimport.DataImportHandlerException: > > 'eval' failed with language: JavaScript and script: > > function vendorPrices(row) { > > > > var wwtCost = row.get('WWT_COST'); > > var listPrice = row.get('LIST_PRICE'); > > var vendorName = row.get('VENDOR_NAME'); > > > > //Below approach fails > > var prices = []; > > > > prices.push({'vendor':vendorName}); > > prices.push({'wwtCost':wwtCost}); > > prices.push({'listPrice':listPrice}); > > > > row.put('prices':prices); > > > > //Below approach works > > //row.put('prices', '{' + 'vendor:' + vendorName + > > ', ' + 'wwtCost:' + wwtCost + ', ' + 'listPrice:' + listPrice + '}'); > > return row; > > } Processing Document # 1 > > at > > org.apache.solr.handler.dataimport.DataImportHandlerException.wrapAndT > > hrow(DataImportHandlerException.java:71) > > > > Data Import Handler Configuration File <dataConfig> > > > > <script> > > <![CDATA[ > > function vendorPrices(row) { > > > > var wwtCost = row.get('WWT_COST'); > > var listPrice = row.get('LIST_PRICE'); > > var vendorName = row.get('VENDOR_NAME'); > > > > //Below approach fails > > var prices = []; > > > > prices.push({'vendor':vendorName}); > > prices.push({'wwtCost':wwtCost}); > > prices.push({'listPrice':listPrice}); > > > > row.put('prices':prices); > > > > //Below approach works > > //row.put('prices', '{' + 'vendor:' + vendorName + > > ', ' + 'wwtCost:' + wwtCost + ', ' + 'listPrice:' + listPrice + '}'); > > return row; > > } > > ]]> > > </script> > > > > <dataSource driver="oracle.jdbc.driver.OracleDriver" > > url="jdbc:oracle:thin:@(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST= > > rac-scan.somr.com)(PORT=3465))(CONNECT_DATA=(SERVICE_NAME= > > ERP_GENERAL.SOMR.ORG)))" user="dummy" password="xxxxxx"/> > > <document> > > <entity name="item" query="select * from > > wwt_catalog.wwt_product prod, wwt_catalog.wwt_manufacturer mfg where > > prod.mfg_id = mfg.mfg_id and prod.mfg_product_number = > 'CON-CBO2-B22HPF'"> > > <field column="PRODUCT_ID" name="id" /> > > <field column="MFG_PRODUCT_NUMBER" name="name" /> > > <field column="MFG_PRODUCT_NUMBER" name="nameSort" /> > > <field column="MFG_NAME" name="manu" /> > > <field column="MFG_ITEM_NUMBER" name="alphaNameSort" /> > > <field column="DESCRIPTION" name="features" /> > > <field column="DESCRIPTION" name="description" /> > > > > <entity name="vendor_sources" > > transformer="script:vendorPrices" query="SELECT PRICE.WWT_COST, > > PRICE.LIST_PRICE, VEND.VENDOR_NAME, AVAIL.LEAD_TIME, > > AVAIL.QTY_AVAILABLE FROM wwt_catalog.wwt_product prod, > > wwt_catalog.wwt_product_pricing price, wwt_catalog.wwt_vendor vend, > > wwt_catalog.wwt_product_availability avail WHERE PROD.PRODUCT_ID = > > price.product_id(+) AND price.vendor_id = > > vend.vendor_id(+) AND PRICE.PRODUCT_ID = avail.product_id(+) AND > > PRICE.VENDOR_ID = AVAIL.VENDOR_ID(+) AND prod.PRODUCT_ID = > > '${item.PRODUCT_ID}'"> > > > > </entity> > > </entity> > > > > </document> > > </dataConfig> > > > > > > Are there any syntactic errors in the JavaScript code above? Thanks. > > > > Shikhar > > > > > > >
