Apache Solr\u662f\u4e00\u500b\u958b\u6e90\u7684\u641c\u7d22\u5e73\u53f0\uff0c\u57fa\u65bcApache Lucene\u69cb\u5efa\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u6578\u64da\u6aa2\u7d22\u548c\u641c\u7d22\u5f15\u64ce\u7684\u958b\u767c\u3002\u5b83\u7684\u9ad8\u6548\u80fd\u548c\u53ef\u64f4\u5c55\u6027\u4f7f\u5176\u6210\u70ba\u8a31\u591a\u4f01\u696d\u548c\u958b\u767c\u8005\u7684\u9996\u9078\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528Solr\u5c07\u6578\u64da\u5eab\u4fe1\u606f\u6dfb\u52a0\u5230\u7db2\u9801\u4e2d\uff0c\u5f9e\u800c\u63d0\u5347\u7db2\u7ad9\u7684\u641c\u7d22\u529f\u80fd\u548c\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n
\u5728\u6df1\u5165\u63a2\u8a0e\u5982\u4f55\u5c07\u6578\u64da\u5eab\u4fe1\u606f\u6dfb\u52a0\u5230Solr\u4e4b\u524d\uff0c\u6211\u5011\u9700\u8981\u4e86\u89e3Solr\u7684\u57fa\u672c\u6982\u5ff5\u3002Solr\u4f7f\u7528\u7d22\u5f15\u4f86\u5b58\u5132\u548c\u6aa2\u7d22\u6578\u64da\uff0c\u9019\u610f\u5473\u8457\u5728\u5c07\u6578\u64da\u6dfb\u52a0\u5230Solr\u4e4b\u524d\uff0c\u5fc5\u9808\u5148\u5c07\u5176\u8f49\u63db\u70ba\u7d22\u5f15\u683c\u5f0f\u3002Solr\u652f\u6301\u591a\u7a2e\u6578\u64da\u683c\u5f0f\uff0c\u5305\u62ecXML\u3001JSON\u548cCSV\uff0c\u9019\u4f7f\u5f97\u5f9e\u4e0d\u540c\u6578\u64da\u6e90\u5c0e\u5165\u6578\u64da\u8b8a\u5f97\u66f4\u52a0\u9748\u6d3b\u3002<\/p>\n
\u5728\u5c07\u6578\u64da\u6dfb\u52a0\u5230Solr\u4e4b\u524d\uff0c\u9996\u5148\u9700\u8981\u6e96\u5099\u597d\u6578\u64da\u5eab\u3002\u5047\u8a2d\u6211\u5011\u6709\u4e00\u500bMySQL\u6578\u64da\u5eab\uff0c\u88e1\u9762\u5b58\u5132\u8457\u7522\u54c1\u4fe1\u606f\u3002\u4ee5\u4e0b\u662f\u5275\u5efa\u4e00\u500b\u7c21\u55ae\u7684\u7522\u54c1\u8868\u7684SQL\u8a9e\u53e5\uff1a<\/p>\n
CREATE TABLE products (\n id INT AUTO_INCREMENT PRIMARY KEY,\n name VARCHAR(255) NOT NULL,\n description TEXT,\n price DECIMAL(10, 2)\n);<\/code><\/pre>\n\u63a5\u4e0b\u4f86\uff0c\u6211\u5011\u53ef\u4ee5\u63d2\u5165\u4e00\u4e9b\u793a\u4f8b\u6578\u64da\uff1a<\/p>\n
INSERT INTO products (name, description, price) VALUES\n('\u7522\u54c1A', '\u9019\u662f\u4e00\u500b\u512a\u8cea\u7522\u54c1', 99.99),\n('\u7522\u54c1B', '\u9019\u662f\u4e00\u500b\u7d93\u6fdf\u5be6\u60e0\u7684\u7522\u54c1', 49.99);<\/code><\/pre>\n\u914d\u7f6eSolr<\/h2>\n
\u5728\u6578\u64da\u5eab\u6e96\u5099\u597d\u4e4b\u5f8c\uff0c\u6211\u5011\u9700\u8981\u914d\u7f6eSolr\u4ee5\u4fbf\u80fd\u5920\u63a5\u6536\u6578\u64da\u3002\u9996\u5148\uff0c\u4e0b\u8f09\u4e26\u5b89\u88ddSolr\uff0c\u7136\u5f8c\u555f\u52d5Solr\u670d\u52d9\u3002\u63a5\u4e0b\u4f86\uff0c\u5275\u5efa\u4e00\u500b\u65b0\u7684\u6838\u5fc3\uff08core\uff09\u4f86\u5b58\u5132\u7522\u54c1\u6578\u64da\uff1a<\/p>\n
bin\/solr create -c products<\/code><\/pre>\n\u63a5\u4e0b\u4f86\uff0c\u60a8\u9700\u8981\u5b9a\u7fa9Solr\u7684schema.xml\u6587\u4ef6\uff0c\u4ee5\u4fbf\u544a\u8a34Solr\u5982\u4f55\u8655\u7406\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684schema\u793a\u4f8b\uff1a<\/p>\n
<fields>\n <field name=\"id\" type=\"int\" indexed=\"true\" stored=\"true\" \/>\n <field name=\"name\" type=\"text_general\" indexed=\"true\" stored=\"true\" \/>\n <field name=\"description\" type=\"text_general\" indexed=\"true\" stored=\"true\" \/>\n <field name=\"price\" type=\"float\" indexed=\"true\" stored=\"true\" \/>\n<\/fields><\/code><\/pre>\n\u5c07\u6578\u64da\u5f9e\u6578\u64da\u5eab\u5c0e\u5165Solr<\/h2>\n
\u73fe\u5728\uff0c\u6211\u5011\u9700\u8981\u5c07\u6578\u64da\u5f9eMySQL\u6578\u64da\u5eab\u5c0e\u5165Solr\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4f7f\u7528Solr\u7684\u66f4\u65b0API\u4f86\u5be6\u73fe\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528PHP\u7684\u793a\u4f8b\u4ee3\u78bc\uff0c\u8a72\u4ee3\u78bc\u5f9e\u6578\u64da\u5eab\u4e2d\u63d0\u53d6\u6578\u64da\u4e26\u5c07\u5176\u767c\u9001\u5230Solr\uff1a<\/p>\n
<?php\n$servername = \"localhost\";\n$username = \"username\";\n$password = \"password\";\n$dbname = \"database_name\";\n\n\/\/ \u5275\u5efa\u9023\u63a5\n$conn = new mysqli($servername, $username, $password, $dbname);\n\n\/\/ \u6aa2\u67e5\u9023\u63a5\nif ($conn->connect_error) {\n die(\"Connection failed: \" . $conn->connect_error);\n}\n\n$sql = \"SELECT id, name, description, price FROM products\";\n$result = $conn->query($sql);\n\nif ($result->num_rows > 0) {\n $data = array();\n while($row = $result->fetch_assoc()) {\n $data[] = $row;\n }\n \n $ch = curl_init('http:\/\/localhost:8983\/solr\/products\/update\/json\/docs');\n curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);\n curl_setopt($ch, CURLOPT_POST, true);\n curl_setopt($ch, CURLOPT_POSTFIELDS, json_encode($data));\n curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application\/json'));\n $response = curl_exec($ch);\n curl_close($ch);\n \n echo $response;\n} else {\n echo \"0 results\";\n}\n$conn->close();\n?><\/code><\/pre>\n\u67e5\u8a62Solr\u4e2d\u7684\u6578\u64da<\/h2>\n
\u6578\u64da\u6210\u529f\u5c0e\u5165Solr\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528Solr\u7684\u67e5\u8a62API\u4f86\u6aa2\u7d22\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u67e5\u8a62\u793a\u4f8b\uff1a<\/p>\n
http:\/\/localhost:8983\/solr\/products\/select?q=*:*<\/code><\/pre>\n\u9019\u5c07\u8fd4\u56deSolr\u4e2d\u6240\u6709\u7684\u7522\u54c1\u6578\u64da\u3002\u60a8\u53ef\u4ee5\u6839\u64da\u9700\u8981\u9032\u884c\u66f4\u8907\u96dc\u7684\u67e5\u8a62\uff0c\u4f8b\u5982\u6839\u64da\u7522\u54c1\u540d\u7a31\u6216\u50f9\u683c\u7bc4\u570d\u9032\u884c\u7be9\u9078\u3002<\/p>\n
\u7e3d\u7d50<\/h2>\n
\u901a\u904e\u4ee5\u4e0a\u6b65\u9a5f\uff0c\u6211\u5011\u53ef\u4ee5\u8f15\u9b06\u5730\u5c07\u6578\u64da\u5eab\u4fe1\u606f\u6dfb\u52a0\u5230Solr\uff0c\u4e26\u5229\u7528\u5176\u5f37\u5927\u7684\u641c\u7d22\u529f\u80fd\u4f86\u63d0\u5347\u7db2\u7ad9\u7684\u7528\u6236\u9ad4\u9a57\u3002\u7121\u8ad6\u662f\u5c0f\u578b\u7db2\u7ad9\u9084\u662f\u5927\u578b\u61c9\u7528\uff0cSolr\u90fd\u80fd\u63d0\u4f9b\u9ad8\u6548\u7684\u6578\u64da\u6aa2\u7d22\u89e3\u6c7a\u65b9\u6848\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 \u9999\u6e2fVPS<\/a> \u4f86\u904b\u884c\u60a8\u7684Solr\u670d\u52d9\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5b78\u7fd2\u5982\u4f55\u5229\u7528Solr\u5c07\u6578\u64da\u5eab\u4fe1\u606f\u6709\u6548\u6dfb\u52a0\u5230\u7db2\u9801\uff0c\u63d0\u5347\u641c\u7d22\u529f\u80fd\u548c\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-174793","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/174793","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=174793"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/174793\/revisions"}],"predecessor-version":[{"id":174794,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/174793\/revisions\/174794"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=174793"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=174793"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=174793"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}