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php - How to write a sql statement?

There are two tables, Table 1 ->T1:
id name time type
1 A hh 1
2 B kk 1
3 c vv 2
Table 2- > T2:
id pid every
1 1 20
2 1 10
3 1 5
4 2 15
5 2 10
6 3 25
7 3 35
The pid of table 2 is associated with the id of table 1, when type=1 , hoping to get the following two pieces of data:
1 A hh 20 10 5 (35)
2 B kk 15 10 (25)
Please tell me how to write the sql statement, thank you! PS: The thinkPHP framework is used

给我你的怀抱给我你的怀抱2781 days ago705

reply all(2)I'll reply

  • 世界只因有你

    世界只因有你2017-05-16 13:02:01

    select t1.id, t1.name, t1.time, sum(t2.every)
    from t1
    inner join t2 on t1.id=t2.pid
    group by t1.id, t1.name, t1.time

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  • PHP中文网

    PHP中文网2017-05-16 13:02:01

    SELECT T1.id,T1.name,T1.time,SUM(T2.every) 
    FROM T1 
    INNER JOIN T2 ON T1.id = T2.pid 
    GROUP BY T1.id;

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