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The "IndexWriters" page has been changed by RoannelFernandez: https://wiki.apache.org/nutch/IndexWriters?action=diff&rev1=16&rev2=17 Comment: CSV index writer documentation ||indexer-elastic ||Indexer for an Elasticsearch server || ||indexer-elastic-rest ||Indexer for Elasticsearch, but using [[https://github.com/searchbox-io/Jest|Jest]] to connect with the REST API provided by Elasticsearch || ||indexer-cloudsearch ||Indexer for Amazon <<GetText(CloudSearch)>> || + ||indexer-csv ||Indexer for writing documents to a CSV file || = Structure of index-writers.xml = @@ -44, +45 @@ ||indexer-elastic ||[[https://nutch.apache.org/apidocs/apidocs-1.15/org/apache/nutch/indexwriter/elastic/ElasticIndexWriter.html|org.apache.nutch.indexwriter.elastic.ElasticIndexWriter]] || ||indexer-elastic-rest ||[[https://nutch.apache.org/apidocs/apidocs-1.15/org/apache/nutch/indexwriter/elasticrest/ElasticRestIndexWriter.html|org.apache.nutch.indexwriter.elasticrest.ElasticRestIndexWriter]] || ||indexer-cloudsearch ||[[https://nutch.apache.org/apidocs/apidocs-1.15/org/apache/nutch/indexwriter/cloudsearch/CloudSearchIndexWriter.html|org.apache.nutch.indexwriter.cloudsearch.CloudSearchIndexWriter]] || + ||indexer-csv ||[[https://nutch.apache.org/apidocs/apidocs-1.15/org/apache/nutch/indexwriter/csv/CSVIndexWriter.html|org.apache.nutch.indexwriter.csv.CSVIndexWriter]] || Each `<writer>` element contains two child elements: `<mapping>` and `<parameters>` @@ -213, +215 @@ || batch.dump || '''true''' to send documents to a local file. || false || || batch.maxSize || Maximum number of documents to send as a batch to <<GetText(CloudSearch)>>. || -1 || + === CSV indexer properties === + + ||'''Parameter Name''' ||'''Description''' ||'''Default value''' || + || fields || Ordered list of fields (columns) in the CSV file || id,title,content || + || charset || Encoding of CSV file || UTF-8 || + || separator || Separator between fields (columns) || , || + || valuesep || Separator between multiple values of one field || | || + || quotechar || Quote character used to quote fields containing separators or quotes || " || + || escapechar || Escape character used to escape a quote character || " || + || maxfieldlength || Max. length of a single field value in characters || 4096 || + || maxfieldvalues || Max. number of values of one field, useful for, e.g., the anchor texts field || 12 || + || header || Write CSV column headers || true || + || outpath || Output path / directory || csvindexwriter || +
