June 20, 2013

Post: InnoDB Full-text Search in MySQL 5.6: Part 2, The Queries!

…caption id=”attachment_13334″ align=”alignright” width=”214″] InnoDB Full-text Search in MySQL 5.6: Part 2, The Queries![/caption] This … InnoDB full-text search and discovered a little bit of quirky behavior; here, we are going to run some queries and compare the result…’s only one row in the table that actually matches all three search terms, and in this case, both MyISAM and InnoDB…

Post: Full Text Search Webinar Questions Followup

… a webinar this week to give an overview of several Full Text Search solutions and compare their performance.  Even if you missed the… only think of my company’s video library search).  Talking about the relevance of search results, sorry if it wasn’t clear. No… you. Thanks for all the questions! I’d like to see some of the folks who viewed my Full-Text Search Throwdown webinar when…

Post: InnoDB Full-text Search in MySQL 5.6 (part 1)

… would help these sorts of customers realize all of the benefits that have been engineered …InnoDB full-text search in MySQL 5.6 (part 1) in MySQL 5.6 is syntactically identical to MyISAM full-text search…it configured. The second part will compare query results between MyISAM FTS and InnoDB FTS over …

Post: Sphinx: Going Beyond full text search

… rows for each link and it does not solve all the problems – result counting and number of distinct sites were still pretty… for SQL databases rather than full text search applications. Group By was added to Sphinx so we could search number of matches per day…. This also uses fair amount of tricks using fake full text search to retrieve all posts from given web site or forum from the…

Post: MySQL Full Text Search in Action

…. Searching for Audi A6 will give you a lot of Audi with different model numbers. Searching just for A6 gives no results at all… items to become visible in search results. I’m wondering if that is replication lag or issues with full text search index updates as I… some results (Though of course google takes other kinds of shortcuts) This however is frequently not the case with MySQL Full Text Search which…

Post: What to do with MySQL Full Text Search while migrating to Innodb ?

… is you do not have to convert all tables at once. In some cases full text search is used on secondary small tables which… to have stale data in search results it can work pretty well. Use Sphinx or other external full text search engine This is what we use a lot especially if performance of full text search is an issue to…

Post: Sphinx search performance optimization: attribute-based filters

…- when you are NOT doing full text search, only using attribute-based filters means a full scan of all records for that attribute. Because …you have full text search keywords that match many documents (and therefore are slow), using attributes may reduce the number of results matched significantly…

Post: FaceBook Search, Search for social networks

… simple full text search features are required. As ordering is not done by relevance what is required is simple boolean full text search. Also FaceBook search does… “All Results” while 500+ in names and all other groups, at the same time giving all pages accessible, so clicking to page #2 results in… to perform queries going beyond full text search. Such as finding the goods from the given group or Finding all Males looking for Females…

Post: BoardReader - Forum Search Engine

….com – Search Engine which indexes tens of thousands of forums from all over the … Sphinx – Full Text Search Engine which we love to use where large scale search is needed….results were found matching this terms right from search results. It can show quite interesting data, for example searching

Comment: Full text search for all MySQL Storage Engines

… providing full text search systems. Unlike database management systems which normally should provide same result to same SQL query, for full text search systems results are …If you want to compare search to vecror based search you should use boolean match mode – this bypasses all word position check…