against_开发者

PHP MySQL show related items using tags

I want to show similar items using tags. I have items table with itemid, itemname and itemtagids as columns. itemtagids has CSV tag ids.[详细]

2023-03-15 06:53 分类：问答

MySql FULLTEXT match against a list of keywords from a lookup table

I don\'t know if this is possible, but it would simplify my calculations to be able to match against each word in a lookup table with a single query. (otherwise, I\'ll probably pull the tables into me[详细]

2023-03-10 22:46 分类：问答

MySQL MATCH-AGAINST plural words?

I\'d like to add a search to my site.I have a database of challenges from a video game.Each challenge has a title and description, I\'d like to be able to search at least the description, but both if[详细]

2023-03-01 14:02 分类：问答

how to get the result of mysql match against in form of percentage?

I am using Match (Col1) Against (Val) in mysql. select match(body) against(body_var) from articles; now in case of completely match i am getting result as a number (for example 14.43).[详细]

2023-02-16 12:13 分类：问答

Can MySQL fulltext search return an index(position) instead of a score?

I would like to use the position/index found by the Match...Against fulltext search in mysql to return some text before and after the match in the field.Is this possible?In all the examples I have see[详细]

2023-02-02 04:57 分类：问答

Problems with match against

im trying to make a search engine with php and mysql and im using match agains. However im having a problem (probably syntax) that is driving me crazy.[详细]

2023-01-31 17:54 分类：问答

Select single found result with MATCH AGAINST

I am trying to get a single result from a table row I\'m using this query \"SELECT * FROM $tableName WHERE MA开发者_如何学编程TCH(nombre, mat1, mat2, mat3, mat4, mat5, mat6, mat7)[详细]

2023-01-28 22:29 分类：问答

Mysql MATCH AGAINST - IN BOOLEAN MODE problem

I need to find the following string: \'c++\' My sql query look like this: SELECT * FROM shop_product WHERE[详细]

2023-01-07 08:28 分类：问答

Using an overall WHERE clause when using UNIONS in sql

I am trying to return the MATCH() AGAINST() 开发者_JS百科results against several tables using UNIONS, the only problem is some rows return a relevance of 0, I want to exclude these. After the unions i[详细]

2023-01-06 12:17 分类：问答

mysql query against wildcard

I have a mysql query in php, using match / against to filter results. Im trying to get a wildcard after $string so the next character can be anythi开发者_如何学Gong. Help?[详细]

2022-12-21 10:03 分类：问答