MySQL wildcard Like query with multiple words -



MySQL wildcard Like query with multiple words -

i have mysql query follows.

$query="select name,activity appid result > 5 , name :term order name asc limit 0,40"; $result = $pdo->prepare($query); $result->bindvalue(':term','%'.$_get["q"].'%',pdo::param_str); $result->execute();

what want this.

i have , entry want find

'news & weather'

however when type

'news weather'

it of course of study not find it. how can able type , retrieve entry?

regular expressions can trick:

select * appid name rlike 'news|weather' -- matches 'news' or 'weather'

another example:

select * appid name rlike 'news.*weather' -- matches 'news' , 'wether' -- characters in-between or none @ -- (ordered)

just 1 more:

select * appid name rlike '^news.{1,}weather$' -- matches text starts 'news' -- , has @ to the lowest degree 1 character before -- ending 'weather'

regular espressions can used create complicated filters on text fields. read link above more information.

if can add together full-text index table, full-text search might improve way go this. specifically, boolean full-text search:

select * appid match(name) against (+news +weather)

mysql

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