sphinxql

问题 I found several threads on the Sphinx forum discussing this issue: http://sphinxsearch.com/forum/view.html?id=5974 My function for creating a DB connection: function createSphinxPdo() { try { $options = [ \PDO::ATTR_EMULATE_PREPARES => true, \PDO::ATTR_ERRMODE => \PDO::ERRMODE_EXCEPTION ]; $db = new \PDO("mysql:host=127.0.0.1;port=3308;charset=utf8mb4", null, null, $options); } catch (\PDOException $e) { throw $e; } return $db; } This works fine: $sphinxDb = createSphinxPdo(); $stmt =

问题 In SphinxQL, how do I get random records from index? SELECT fname FROM indexname WHERE Age>=21 and Age<=47 random 0,4 \G; Getting following error: sphinxql: syntax error, unexpected CONST_INT, expecting BETWEEN (or 8 other tokens) near '0,4 Any other way to getting random record from SphinxQl? 回答1: All you need is ... ORDER BY RAND() LIMIT 4 来源： https://stackoverflow.com/questions/15434291/sphinxql-fetching-random

问题 In SphinxQL, how do I get random records from index? SELECT fname FROM indexname WHERE Age>=21 and Age<=47 random 0,4 \G; Getting following error: sphinxql: syntax error, unexpected CONST_INT, expecting BETWEEN (or 8 other tokens) near '0,4 Any other way to getting random record from SphinxQl? 回答1: All you need is ... ORDER BY RAND() LIMIT 4 来源： https://stackoverflow.com/questions/15434291/sphinxql-fetching-random

问题 Using Sphinx's SNIPPET() function, how can I remove any before_match and after_match from my query? I don't want anything wrapped around the matching text. SNIPPET(field, 'word', 'after_match=""', 'before_match=""') I've tried after_match="" but this adds literal quotes to the match. I've tried after_match=''" but this fails I've tried after_match= and this fails too Any suggestions? 回答1: My only suggestion is just to set it to some innocuous string, and then remove in post. 'after_match=*'