技术教程 编程教程 Solr局部或指定字段更新之set用法 正文

Solr局部或指定字段更新之set用法

2023-05-12,,

solr wiki文档也有 
 
 
 
http://yonik.com/solr/atomic-updates/
 
 
 
 
java code
 
public static void update() {
          try {
               String url = "http://192.168.0.237:8983/solr/weibo";
               SolrServer server = new HttpSolrServer(url);

// String zkHost = "192.168.0.237:2181/solr";
               // CloudSolrServer server = new CloudSolrServer(zkHost);
               // server.setDefaultCollection("weibo");

// SolrInputDocument doc1 = new SolrInputDocument();
               // doc1.addField("id", "1");
               // doc1.addField("title", "云南xxx科技");
               // doc1.addField("cat", "企业信息门户，元数据，数字沙盘，知识管理");
               //
               // SolrInputDocument doc2 = new SolrInputDocument();
               // doc2.addField("id", "2");
               // doc2.addField("title", "胡启稳");
               // doc2.addField("cat", "知识管理，企业信息门户，云南，昆明");
               //
               // SolrInputDocument doc3 = new SolrInputDocument();
               // doc3.addField("id", "3");
               // doc3.addField("title", "liferay");
               // doc3.addField("test_s", "这个内容能添加进去么？这是动态字段呀");

SolrInputDocument doc1 = new SolrInputDocument();
               doc1.addField("ID".toUpperCase(), "50dc4fa4c9dce9e193e87170");
              
              
              
               Map<String, String > operation = new HashMap<String ,String >();
               operation.put("set", "--------------------------");
              
//               doc1.addField("title".toUpperCase(), "云南xxx科技");
               doc1.addField("CONTENT".toUpperCase(), operation);
//               doc1.addField("ANALYKEYWORDLIST".toUpperCase(), "企业信息门户  云南  元数据  数字沙盘  知识管理");

// SolrInputDocument doc2 = new SolrInputDocument();
               // doc2.addField("id".toUpperCase(), "2");
               // doc2.addField("title".toUpperCase(), "胡启稳");
               // doc2.addField("content".toUpperCase(), "知识管理  企业信息门户 云南  昆明");
               //
               // SolrInputDocument doc3 = new SolrInputDocument();
               // doc3.addField("id".toUpperCase(), "3");
               // doc3.addField("title".toUpperCase(), "liferay");
               // doc3.addField("content".toUpperCase(),
               // "这个内容能添加进去么  云南  这是动态字段呀");

List docs = new ArrayList();
               docs.add(doc1);
               // docs.add(doc2);
               // docs.add(doc3);
//
//               UpdateRequest req = new UpdateRequest();
//              
//               UpdateRequest reqSuc = req.add(doc1);
//              
//               req.process(server);
//              
//              
//               System.out.println(reqSuc);
//               UpdateResponse updateResponse = server.
               server.add(docs);
               server.commit();
          } catch (SolrServerException e) {
               // TODO Auto-generated catch block
               e.printStackTrace();
          } catch (IOException e) {
               // TODO Auto-generated catch block
               e.printStackTrace();
          }

}

 
 附加代码：
TestSolr.java

package com.sekk.kk.util.search.solr.test;

import java.io.IOException;

import java.util.ArrayList;

import java.util.Date;

import java.util.HashMap;

import java.util.List;

import java.util.Map;

import org.apache.lucene.index.Term;

import org.apache.lucene.search.BooleanClause;

import org.apache.lucene.search.BooleanQuery;

import org.apache.lucene.search.NumericRangeQuery;

import org.apache.lucene.search.WildcardQuery;

import org.apache.solr.client.solrj.SolrQuery;

import org.apache.solr.client.solrj.SolrQuery.ORDER;

import org.apache.solr.client.solrj.SolrServer;

import org.apache.solr.client.solrj.SolrServerException;

import org.apache.solr.client.solrj.impl.CloudSolrServer;

import org.apache.solr.client.solrj.impl.HttpSolrServer;

import org.apache.solr.client.solrj.response.QueryResponse;

import org.apache.solr.client.solrj.response.UpdateResponse;

import org.apache.solr.common.SolrDocument;

import org.apache.solr.common.SolrDocumentList;

import org.apache.solr.common.SolrInputDocument;

import org.apache.solr.common.params.MapSolrParams;

import org.apache.solr.common.params.SolrParams;

import com.sekk.kk.util.search.solr.SolrManager;

import com.linktong.util.format.DateFormat;

import com.linktong.util.validate.Validate;

/**

 */

public class TestSolr {

    public static void main(String[] args) {

        // getSolrServer();

         update();

        // query();

        // delete();

        // multiQuery();

        // conditionQuery();

        // deleteIndex4bbsUrl();

//        multiThreadDeleteIndex4bbsUrl();

    }

    public static void update() {

        try {

            String url = "http://192.168.0.237:8983/solr/weibo";

            SolrServer server = new HttpSolrServer(url);

            // String zkHost = "192.168.0.237:2181/solr";

            // CloudSolrServer server = new CloudSolrServer(zkHost);

            // server.setDefaultCollection("weibo");

            // SolrInputDocument doc1 = new SolrInputDocument();

            // doc1.addField("id", "1");

            // doc1.addField("title", "云南xxx科技");

            // doc1.addField("cat", "企业信息门户，元数据，数字沙盘，知识管理");

            //

            // SolrInputDocument doc2 = new SolrInputDocument();

            // doc2.addField("id", "2");

            // doc2.addField("title", "胡启稳");

            // doc2.addField("cat", "知识管理，企业信息门户，云南，昆明");

            //

            // SolrInputDocument doc3 = new SolrInputDocument();

            // doc3.addField("id", "3");

            // doc3.addField("title", "liferay");

            // doc3.addField("test_s", "这个内容能添加进去么？这是动态字段呀");

            SolrInputDocument doc1 = new SolrInputDocument();

            doc1.addField("ID".toUpperCase(), "111");

            // doc1.addField("title".toUpperCase(), "云南xxx科技");

            doc1.addField("CONTENT".toUpperCase(), "企业信息门户  云南  元数据  数字沙盘  知识管理");

            doc1.addField("ANALYKEYWORDLIST".toUpperCase(), "企业信息门户  云南  元数据  数字沙盘  知识管理");

            // 局部更新

            SolrInputDocument doc2 = new SolrInputDocument();

            doc2.addField("ID".toUpperCase(), "50fdd2d7c9dc111541755740");

            // doc1.addField("title".toUpperCase(), "云南xxx科技");

            Map<String, String> operationMap = new HashMap<String, String>();

            operationMap.put("set", "adasdasdsad");

            doc2.addField("CONTENT".toUpperCase(), operationMap);

//            doc2.addField("ANALYKEYWORDLIST".toUpperCase(), "企业信息门户  云南  元数据  数字沙盘  知识管理");

            // SolrInputDocument doc2 = new SolrInputDocument();

            // doc2.addField("id".toUpperCase(), "2");

            // doc2.addField("title".toUpperCase(), "胡启稳");

            // doc2.addField("content".toUpperCase(), "知识管理  企业信息门户 云南  昆明");

            //

            // SolrInputDocument doc3 = new SolrInputDocument();

            // doc3.addField("id".toUpperCase(), "3");

            // doc3.addField("title".toUpperCase(), "liferay");

            // doc3.addField("content".toUpperCase(),

            // "这个内容能添加进去么  云南  这是动态字段呀");

            List docs = new ArrayList();

            // docs.add(doc1);

            docs.add(doc2);

            // docs.add(doc3);

            UpdateResponse updateResponse = server.add(docs);

            System.out.println("updateResponse=" + updateResponse);

            server.commit();

            server.shutdown();

        } catch (SolrServerException e) {

            // TODO Auto-generated catch block

            e.printStackTrace();

        } catch (IOException e) {

            // TODO Auto-generated catch block

            e.printStackTrace();

        }

    }

    public static void query() {

        String url = "http://192.168.0.237:8983/solr";

        SolrServer server = new HttpSolrServer(url);

        SolrQuery query = new SolrQuery("云南");

        Map<String, String> map = new HashMap<String, String>();

        // map.put(FacetParams.FACET_DATE, "manufacturedate_dt");

        // map.put(FacetParams.FACET_DATE_START, "2004-01-01T00:00:00Z");

        // map.put(FacetParams.FACET_DATE_END, "2010-01-01T00:00:00Z");

        // map.put(FacetParams.FACET_DATE_GAP, "+1YEAR");

        // map.put("indent", "on");

        map.put("wt", "xml");

        // map.put("hl.fl", "name");

        SolrParams params = new MapSolrParams(map);

        query.add(params);

        query.setHighlight(true);

        try {

            QueryResponse response = server.query(query);

            SolrDocumentList docs = response.getResults();

            System.out.println("文档个数：" + response);

            System.out.println("文档个数：" + docs.getNumFound());

            System.out.println("查询时间：" + response.getQTime());

            System.out.println(docs);

            for (SolrDocument doc : docs) {

                System.out.println(doc);

                System.out.println("id: " + doc.getFieldValue("id"));

                System.out.println("title: " + doc.getFieldValue("title"));

                System.out.println("cat: " + doc.getFieldValue("cat"));

                System.out.println("test_s: " + doc.getFieldValue("test_s"));

                System.out.println();

            }

        } catch (Exception e) {

            // TODO: handle exception

        }

    }

    public static void conditionQuery() {

        // test lucene expression

        BooleanQuery bQuery = new BooleanQuery();

        // test range expression

        // // +LPUBLISHTIME1:{1 TO 3}

        // NumericRangeQuery numRangeQuery1 =

        // NumericRangeQuery.newIntRange("lpublishtime1".toUpperCase(), 1, 3,

        // false, false);

        // bQuery.add(numRangeQuery1, BooleanClause.Occur.MUST);

        // System.out.println(bQuery);

        //

        // // +LPUBLISHTIME2:[1 TO 3}

        // NumericRangeQuery numRangeQuery2 =

        // NumericRangeQuery.newIntRange("lpublishtime2".toUpperCase(), 1, 3,

        // true, false);

        // bQuery.add(numRangeQuery2, BooleanClause.Occur.MUST);

        // System.out.println(bQuery);

        //

        // // +LPUBLISHTIME2:[1 TO 3]

        // NumericRangeQuery numRangeQuery3 =

        // NumericRangeQuery.newIntRange("lpublishtime2".toUpperCase(), 1, 3,

        // true, true);

        // bQuery.add(numRangeQuery3, BooleanClause.Occur.MUST);

        // System.out.println(bQuery);

        String url = "http://61.152.33.19:8983/solr/weibo";

        // String url = "http://192.168.0.237:8983/solr/weibo";

        // String url = "http://192.168.0.237:8983/solr/weibo";

        // SolrServer server = new HttpSolrServer(url);

        HttpSolrServer server = new HttpSolrServer(url);

        StringBuilder q = new StringBuilder();

        // "股市 OR( 股票 AND 股市) OR 股市"

        // q.append(" +");

        // q.append("股市 OR( 股票 AND 股市) OR 股市");

        // q.append("ANALYKEYWORDLIST:云南");

        q.append("*:*");

        // q.append(" +");

        // q.append("URL:-http*");

        // q.append(" +");

        // q.append("ACCOUNT:dsfewfwefpink");

        // q.append(" +");

        // q.append("LPUBLISHTIME:[1356577413000 TO 1356577413001}");

        // q.append("LPUBLISHTIME:[1356577413000 TO 1356577413000]");

        SolrQuery query = new SolrQuery();

        // Map<String, String> map = new HashMap<String, String>();

        // map.put("wt", "xml");

        // query.set("wt", "xml");

        // query.add("fq", "-URL:http://*");

        // "云南"

        // map.put("hl.fl", "name");

        // SolrParams params = new MapSolrParams(map);

        // query.add(params);

        // query.setHighlight(true);

        int start = 0;

        int rows = 10;

        query.setStart(start);

        query.setRows(rows);

        query.setQuery(q.toString());

        // Date parseDate = null;

        // try {

        // parseDate = DateFormat.parseDate("2013-01-15 00:00:00");

        // } catch (Exception e1) {

        // // TODO Auto-generated catch block

        // e1.printStackTrace();

        // }

        // query.set("fq", "lpublishtime".toUpperCase() + ":[" +

        // parseDate.getTime() + " TO *]");

        // query.addSortField("lpublishtime".toUpperCase(), ORDER.desc);

        try {

            // query.setHighlight(true)

            // // 设置开头

            // .addHighlightField("CONTENT") // 高亮字段

            // .setHighlightSimplePre("<span class=’highlight’>").setHighlightSimplePost("</span>")

            // // 设置结尾

            // .setStart(0).setRows(10);// 设置行数

            //

            // // 设置高亮的哪些区域

            // query.setParam("hl.fl", "CONTENT");

            QueryResponse response = server.query(query);

            SolrDocumentList docs = response.getResults();

            // SolrDocumentList list = response.getResults();

            //

            // System.out.println("高亮显示：");

            // for (SolrDocument sd : list) {

            // String id = (String) sd.getFieldValue("ID");

            // if (response.getHighlighting().get(id) != null) {

            // System.out.println(response.getHighlighting().get(id).get("CONTENT"));

            //

            // }

            // }

            System.out.println("文档个数：" + response);

            System.out.println("文档个数：" + docs.getNumFound());

            System.out.println("查询时间：" + response.getQTime());

            System.out.println(docs);

            for (SolrDocument doc : docs) {

                System.out.println(doc);

                System.out.println("id: " + doc.getFieldValue("ID"));

                System.out.println("title: " + doc.getFieldValue("title"));

                System.out.println("CONTENT: " + doc.getFieldValue("CONTENT"));

                System.out.println("test_s: " + doc.getFieldValue("test_s"));

                System.out.println();

            }

        } catch (Exception e) {

            e.printStackTrace();

            // TODO: handle exception

        }

        server.shutdown();

    }

    public static void multiQuery() {

        try {

            // String url = "http://localhost:80/solr";

            // SolrServer server = new HttpSolrServer(url);

            String zkHost = "192.168.0.237:2181/solr";

            SolrServer server = new CloudSolrServer(zkHost);

            // String url = "http://localhost:80/solr";

            SolrQuery query = new SolrQuery("云南");

            // SolrQuery query = new SolrQuery();

            // Map<String, String> map = new HashMap<String, String>();

            // // map.put(FacetParams.FACET_DATE, "manufacturedate_dt");

            // // map.put(FacetParams.FACET_DATE_START, "2004-01-01T00:00:00Z");

            // // map.put(FacetParams.FACET_DATE_END, "2010-01-01T00:00:00Z");

            // // map.put(FacetParams.FACET_DATE_GAP, "+1YEAR");

            // // map.put("indent", "on");

            // map.put("wt", "xml");

            // // map.put("hl.fl", "name");

            // SolrParams params = new MapSolrParams(map);

            // query.add(params);

            // query.setHighlight(true);

            String shards = "localhost:80/solr,localhost:80/solr/weibo";

            Map<String, String> map = new HashMap<String, String>();

            map.put("q", "*:*");

            map.put("collection", "weibo");

            // map.put("shards", shards);

            // SolrParams params = new MapSolrParams(map);

            // query.add(params);

            SolrParams solrParams = new MapSolrParams(map);

            // ModifiableSolrParams solrParams = new ModifiableSolrParams();

            // solrParams.set("q", "*:*");

            // solrParams.set("shards", shards);

            // String shards = "localhost:8983/solr,localhost:7574/solr";

            // StringBuffer request = new StringBuffer();

            // request.append("&q=" + query);

            // request.append("&shards=" + shards);

            // SolrParams solrParams =

            // SolrRequestParsers.parseQueryString(request.toString());

            QueryResponse response = server.query(solrParams);

            // QueryResponse response = server.query(query);

            SolrDocumentList docs = response.getResults();

            System.out.println("文档个数：" + response);

            System.out.println("文档个数：" + docs.getNumFound());

            System.out.println("查询时间：" + response.getQTime());

            System.out.println(docs);

            for (SolrDocument doc : docs) {

                System.out.println(doc);

                System.out.println("id: " + doc.getFieldValue("id"));

                System.out.println("title: " + doc.getFieldValue("title"));

                System.out.println("content: " + doc.getFieldValue("content"));

                System.out.println("test_s: " + doc.getFieldValue("test_s"));

                System.out.println();

            }

            // release the resource

            server.shutdown();

        } catch (Exception e) {

            // TODO: handle exception

            e.printStackTrace();

        }

    }

    public static void delete() {

        try {

            // 不指定core，solr会采用默认配置collection1

            String url = "http://61.152.33.19:8983/solr/bbs";

            // String url = "http://192.168.0.237:8983/solr/weibo";

            // // String url = "http://localhost:80/solr/weibo";

            // SolrServer server = new HttpSolrServer(url);

            // String zkHost = "192.168.0.237:2181/solr";

            // CloudSolrServer server = new CloudSolrServer(zkHost);

            // server.setDefaultCollection("weibo");

            HttpSolrServer server = new HttpSolrServer(url);

            Map<String, String> map = new HashMap<String, String>();

            map.put("q", "*:*");

            map.put("collection", "weibo");

            SolrParams solrParams = new MapSolrParams(map);

            // UpdateResponse updateResponse = server.deleteByQuery(solrParams);

            // UpdateResponse updateResponse = server.deleteByQuery("*:*");

            // UpdateResponse updateResponse = server.deleteByQuery("*:*");

            // System.out.println(updateResponse);

            // 不提交不会生效

            // updateResponse = server.commit();

            // System.out.println(updateResponse);

            server.shutdown();

        } catch (Exception e) {

            // TODO: handle exception

            e.printStackTrace();

        }

    }

    static final String solrUrl89 = "http://61.152.33.19:8983/solr";

    static final String solrUrl35 = "http://61.159.33.33:8983/solr";

    static final String solrUrl34 = "http://61.122.116.44:8983/solr";

    public static void multiThreadDeleteIndex4bbsUrl() {

        final String url1 = solrUrl35 + "/bbs";

        final String url2 = solrUrl34 + "/bbs";

        final String url3 = solrUrl89 + "/bbs";

        String keyword = "*:*";

//        String keyword = "我要检测 OR 我要 OR 我要检测管理 OR 您点击 OR 要检测";

        new DeleteSolrIndexTool4BBSUrl(url1, keyword).start();

//        new DeleteSolrIndexTool4BBSUrl(url2, keyword).start();

//        new DeleteSolrIndexTool4BBSUrl(url3, keyword).start();

    }

    public static void deleteIndex4bbsUrl() {

        int dataCount = 0, deleteCount = 0, deleteSuccCount = 0;

        int start = 0;

        int rows = 100;

        // 不指定core，solr会采用默认配置collection1

        String url = "http://61.152.33.19:8983/solr/bbs";

        // String url = "http://192.168.0.237:8983/solr/weibo";

        // // String url = "http://localhost:80/solr/weibo";

        // SolrServer server = new HttpSolrServer(url);

        // String zkHost = "192.168.0.237:2181/solr";

        // CloudSolrServer server = new CloudSolrServer(zkHost);

        // server.setDefaultCollection("weibo");

        HttpSolrServer server = new HttpSolrServer(url);

        boolean isDelete = true;

        while (isDelete) {

            try {

                // Map<String, String> map = new HashMap<String, String>();

                // map.put("q", "*:*");

                // map.put("collection", "weibo");

                SolrQuery query = new SolrQuery();

                query.setStart(start);

                query.setRows(rows);

                query.add("fl", "ID,LPUBLISHTIME,SITE,URL");

                // query.setQuery("*:*");

                query.setQuery("我要检测 OR 我要 OR 我要检测管理 OR 您点击 OR 要检测");

                System.out.println("开始查询..." + query);

                QueryResponse response = server.query(query);

                SolrDocumentList docs = response.getResults();

                if (Validate.isEmpty(docs)) {

                    System.out.println("查询为空! " + query);

                    break;

                }

                System.out.println("文档个数：" + docs.getNumFound() + "，查询时间：" + response.getQTime());

//                System.out.println(docs);

                for (SolrDocument doc : docs) {

                    dataCount++;

                    // System.out.println(doc);

                    System.out.println("id: " + doc.getFieldValue("id".toUpperCase()));

                    String id = (String) doc.getFieldValue("id".toUpperCase());

                    String dataUrl = (String) doc.getFieldValue("url".toUpperCase());

                    if (dataUrl.indexOf("http://") == -1) {

                        deleteCount++;

                        System.out.println("delete " + id + " start...");

                        try {

                            UpdateResponse updateResponse = server.deleteByQuery("ID:" + id);

                            // 不提交不会生效

                            updateResponse = server.commit();

                            deleteSuccCount++;

                            System.out.println("delete " + updateResponse);

                        } catch (Exception e) {

                            System.out.println("delete " + id + " error");

                            e.printStackTrace();

                        }

                        System.out.println("delete " + id + " end");

                    }

                    // System.out.println("title: " +

                    // doc.getFieldValue("title"));

                    // System.out.println("content: " +

                    // doc.getFieldValue("content"));

                    // System.out.println("test_s: " +

                    // doc.getFieldValue("test_s"));

                    // System.out.println();

                }

                // SolrParams solrParams = new MapSolrParams(map);

                // UpdateResponse updateResponse =

                // server.deleteByQuery(solrParams);

                // UpdateResponse updateResponse = server.deleteByQuery("*:*");

                // UpdateResponse updateResponse = server.deleteByQuery("*:*");

                // System.out.println(updateResponse);

                // // 不提交不会生效

                // updateResponse = server.commit();

                // System.out.println(updateResponse);

            } catch (Exception e) {

                System.out.println("deleteIndex4bbsUrl handle error：" + e.getMessage());

                // TODO: handle exception

                e.printStackTrace();

            }

            start += rows;

            System.out.println("start=" + start + ",rows=" + rows + ",dataCount=" + dataCount + ",deleteCount=" + deleteCount + ",deleteSuccCount=" + deleteSuccCount);

        }

        System.out.println("运行完毕~!");

        System.out.println("start=" + start + ",rows=" + rows + ",dataCount=" + dataCount + ",deleteCount=" + deleteCount + ",deleteSuccCount=" + deleteSuccCount);

        try {

            server.shutdown();

        } catch (Exception e) {

            // TODO Auto-generated catch block

            e.printStackTrace();

        }

    }

    public static void getSolrServer() {

        SolrManager solrManager = new SolrManager();

        // String coreName = "collection1";

        String coreName = "weibo";

        try {

            SolrServer solrServer = solrManager.getSolrServer(coreName);

            System.out.println(solrServer);

            // Use solrServer operation

        } catch (SolrServerException e) {

            // TODO Auto-generated catch block

            e.printStackTrace();

        } catch (IOException e) {

            // TODO Auto-generated catch block

            e.printStackTrace();

        }

    }

}

class DeleteSolrIndexTool4BBSUrl extends Thread {

    private String url;

    private String logName;

    private String keyword;

    public DeleteSolrIndexTool4BBSUrl(String url, String keyword) {

        super();

        this.url = url;

        this.keyword = keyword;

    }

    public void run() {

        this.logName = Thread.currentThread().getName();

        int dataCount = 0, deleteCount = 0, deleteSuccCount = 0;

        int start = 0;

        int rows = 100;

        // 不指定core，solr会采用默认配置collection1

        HttpSolrServer server = new HttpSolrServer(url);

        boolean isDelete = true;

        while (isDelete) {

            try {

                SolrQuery query = new SolrQuery();

                query.setStart(start);

                query.setRows(rows);

                query.add("fl", "ID,LPUBLISHTIME,SITE,URL");

                // query.setQuery("*:*");

//                query.setQuery("我要检测 OR 我要 OR 我要检测管理 OR 您点击 OR 要检测");

                query.setQuery(keyword);

                System.out.println(logName + " " + "开始查询..." + query);

                QueryResponse response = server.query(query);

                SolrDocumentList docs = response.getResults();

                if (Validate.isEmpty(docs)) {

                    System.out.println(logName + " " + "查询为空! " + query);

                    break;

                }

                System.out.println(logName + " " + "文档个数：" + docs.getNumFound() + "，查询时间：" + response.getQTime());

                // System.out.println(docs);

                for (SolrDocument doc : docs) {

                    dataCount++;

                    // System.out.println(doc);

                    System.out.println(logName + " " + "id: " + doc.getFieldValue("id".toUpperCase()));

                    String id = (String) doc.getFieldValue("id".toUpperCase());

                    String dataUrl = (String) doc.getFieldValue("url".toUpperCase());

                    if (dataUrl.indexOf("http://") == -1) {

                        deleteCount++;

                        System.out.println(logName + " " + "delete " + id + " start...");

                        try {

                            UpdateResponse updateResponse = server.deleteByQuery("ID:" + id);

                            // 不提交不会生效

                            updateResponse = server.commit();

                            deleteSuccCount++;

                            System.out.println(logName + " " + "delete " + updateResponse);

                        } catch (Exception e) {

                            System.out.println(logName + " " + "delete " + id + " error");

                            e.printStackTrace();

                        }

                        System.out.println(logName + " " + "delete " + id + " end");

                    }

                }

            } catch (Exception e) {

                System.out.println(logName + " " + "deleteIndex4bbsUrl handle error：" + e.getMessage());

                // TODO: handle exception

                e.printStackTrace();

            }

            start += rows;

            System.out.println(logName + " " + "start=" + start + ",rows=" + rows + ",dataCount=" + dataCount + ",deleteCount=" + deleteCount + ",deleteSuccCount=" + deleteSuccCount);

        }

        System.out.println(logName + " " + "运行完毕~!");

        System.out.println(logName + " " + "start=" + start + ",rows=" + rows + ",dataCount=" + dataCount + ",deleteCount=" + deleteCount + ",deleteSuccCount=" + deleteSuccCount);

        try {

            server.shutdown();

        } catch (Exception e) {

            // TODO Auto-generated catch block

            e.printStackTrace();

        }

    }

}

 

Solr局部或指定字段更新之set用法的相关教程结束。

《Solr局部或指定字段更新之set用法.doc》

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