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Results tagged with join
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user 284604
An SQL join clause combines records from two or more tables or views.
1
vote
MySQL Tennis Ladder View Creation Question
`name` AS `team2_user2_name`
from ((((((`ladder_matches` `lm`
left join `ladder` `l` on((`lm`.`ladder_id` = `l`.`id`)))
inner join `users` `mgr` on((`l`.`manager_id` = `mgr`. … `id`)))
inner join `users` `t1u1` on((`lm`.`team1_user1_id` = `t1u1`.`id`)))
inner join `users` `t1u2` on((`lm`.`team1_user2_id` = `t1u2`.`id`)))
inner join `users` `t2u1` on((`lm`. …
- 21
1
vote
1
answer
37
views
MySQL Tennis Ladder View Creation Question
`team2_user1_id` AS `team2_user1_id`
from (((`ladder_matches` `lm`
left join `ladder` `l` on((`lm`.`ladder_id` = `l`.`id`)))
left join `ladder_users` `lu` on((`lm`.`team1_user1_id` = `lu`. … `id`)))
left join `users` `u` on((`lu`.`user_id` = `u`.`id`)))
order by `lm`.`id` …
- 21