mysql - join with latest records only from another table:- Remove replication -

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i have 2 table lets table1 , table2 table 1 master data , table 2 child. have find out records both table corresponding given table1.id. there more 1 record in table2 corresponding table1.id. filter latest record first table2 corresponding table1.id apply join on filtered data table2 , table1.

table1= location_grids table2= local_ads

following doing ?

select  * `location_grids`as l left join `local_ads` la on `la`.`location_grid_id` = `l`.`id` inner join (select id, location_grid_id, max(booked_till) maxbooked              local_ads group location_grid_id ) b              on la. location_grid_id = b.location_grid_id              , la.booked_till = b.maxbooked `l`.`location_id` =  '1' , `l`.`flag` =  1

the query returning me unfiltered data. how can filter apply join on data. appreciated.

table1:- location-grid enter image description here table2:- local_ad enter image description here

finally got solution :- searching following query.

select location_grid_id, user_id, booked_from, booked_till, purpose, category, duration, price, max( created )  local_ads group location_grid_id

here wanted run join latest record of particular id many record must exist in local_ads


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