php - 搜索记录的最佳搜索技术是什么

Question

<分区>

Answer 1

没有万能的解决方案，但您可以尝试:

狮身人面像

How do you implement full-text search for that 10+ million row table, keep up with the load, and stay relevant? Sphinx is good at those kinds of riddles.

Sphinx is a full-text search engine, distributed under GPL version 2. Commercial license is also available for embedded use.

Generally, it's a standalone search engine, meant to provide fast, size-efficient and relevant fulltext search functions to other applications. Sphinx was specially designed to integrate well with SQL databases and scripting languages. Currently built-in data sources support fetching data either via direct connection to MySQL or PostgreSQL, or using XML pipe mechanism (a pipe to indexer in special XML-based format which Sphinx recognizes).

As for the name, Sphinx is an acronym which is officially decoded as SQL Phrase Index. Yes, I know about CMU's Sphinx project.

http://www.sphinxsearch.com/

Lucene PHP (Part of Zend Framework):

Zend_Search_Lucene is a general purpose text search engine written entirely in PHP 5. Since it stores its index on the filesystem and does not require a database server, it can add search capabilities to almost any PHP-driven website. Zend_Search_Lucene supports the following features:

• Ranked searching - best results returned first
• Many powerful query types: phrase queries, boolean queries, wildcard
  queries, proximity queries, range
  queries and many others.
• Search by specific field (e.g., title, author, contents)

http://framework.zend.com/ http://framework.zend.com/manual/en/zend.search.lucene.overview.html