github.com/cockroachdb/cockroach@v20.2.0-alpha.1+incompatible/pkg/sql/sem/tree/testdata/pretty/4.sql (about) 1 select 2 phone0_.id as id1_6_0_, 3 person1_.id as id1_4_1_, 4 phone0_.phone_number as phone_nu2_6_0_, 5 phone0_.person_id as person_i4_6_0_, 6 phone0_.phone_type as phone_ty3_6_0_, 7 addresses2_.Person_id as Person_i1_5_0__, 8 addresses2_.addresses as addresse2_5_0__, 9 addresses2_.addresses_KEY as addresse3_0__, 10 person1_.address as address2_4_1_, 11 person1_.createdOn as createdO3_4_1_, 12 person1_.name as name4_4_1_, 13 person1_.nickName as nickName5_4_1_, 14 person1_.version as version6_4_1_, 15 addresses2_.Person_id as Person_i1_5_0__, 16 addresses2_.addresses as addresse2_5_0__, 17 addresses2_.addresses_KEY as addresse3_0__ 18 from 19 Phone phone0_ 20 inner join 21 Person person1_ 22 on phone0_.person_id=person1_.id 23 inner join 24 Person_addresses addresses2_ 25 on person1_.id=addresses2_.Person_id 26 where 27 exists ( 28 select 29 calls3_.id 30 from 31 phone_call calls3_ 32 where 33 phone0_.id=calls3_.phone_id 34 )