对于下面的SQL,Doris Colocate Join和Shuffle Join在不同数据量下的性能对比如下:
[mw_shl_code=text,true]select count(*) FROM A t1 INNER JOIN [shuffle] B t5 ON ((t1.dt = t5.dt) AND (t1.id = t5.id)) INNER JOIN [shuffle] C t6 ON ((t1.dt = t6.dt) AND (t1.id = t6.id)) where t1.dt in (xxx days);[/mw_shl_code]