search array element in LIKE mysql -


i have stored procedure searches bellow:

begin #at first, search in name of job: (select * tb_job `name` '%some%' , `name` '%thing%') union  # second, search tags: (select * tb_job id in      (         select idjob         (             (select 2 priority1, count(tb_job_tag.idtag) priority2, idjob tb_job_tag idtag in                 (select tb_tag.id tb_tag tag '%some%' or tag '%thing%')             group tb_job_tag.idjob)         union             (select 1, count(tb_job_tag.idtag), idjob tb_job_tag idtag in                 (select tb_tag.id tb_tag tag '%some%' , tag '%thing%')             group tb_job_tag.idjob)         )         t order priority1, priority2 desc     ) )  end

now have 2 questions: how can pass array of words , separate them in mysql , use them in like? second, how can make search better?

(i have 3table: tb_job, tb_tag, tb_job_tag stores job's id , tag's id). help.

/**  * http://www.aspdotnet-suresh.com/2013/07/sql-server-split-function-example-in.html  */ create function dbo.array(@string nvarchar(4000), @delimiter char(1)) returns @results table ([id] [bigint] identity(1,1) not null, items nvarchar(4000)) begin     declare @index int     declare @slice nvarchar(4000)     -- have set 1 doesnt equal z     --     ero first time in loop     select @index = 1     while @index !=0     begin     -- index of first occurence of split character     select @index = charindex(@delimiter,@string)     -- push left of slice variable     if @index !=0     select @slice = left(@string,@index - 1)     else     select @slice = @string     -- put item results set     insert @results(items) values(@slice)     -- chop item removed off main string     select @string = right(@string,len(@string) - @index)     -- break out if done     if len(@string) = 0 break     end return end

execute function once in database , onward access specific value can write query below

 declare @value varchar(100);  select top 1 @value = items [dbo].[array] ('some,thing,like,that' , ',') id = 2  print @value

all need change id in select statement. it'll accept string values now. can convert string int in sql using cast

i created function in hurry if have suggestions/modifications let me know...


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