text: -- Tags: no-parallel
  -- Tag no-parallel: creates database
  
  drop database if exists db_01530_atomic sync;
  
  create database db_01530_atomic Engine=Atomic;
  create table db_01530_atomic.data (key Int) Engine=ReplicatedMergeTree('/clickhouse/tables/{database}/db_01530_atomic/data', 'test') order by key;
  drop database db_01530_atomic sync;
  
  create database db_01530_atomic Engine=Atomic;
  create table db_01530_atomic.data (key Int) Engine=ReplicatedMergeTree('/clickhouse/tables/{database}/db_01530_atomic/data', 'test') order by key;
  drop database db_01530_atomic sync;
  
  
  set database_atomic_wait_for_drop_and_detach_synchronously=1;
  
  create database db_01530_atomic Engine=Atomic;
  create table db_01530_atomic.data (key Int) Engine=ReplicatedMergeTree('/clickhouse/tables/{database}/db_01530_atomic/data', 'test') order by key;
  drop database db_01530_atomic;
  
  create database db_01530_atomic Engine=Atomic;
  create table db_01530_atomic.data (key Int) Engine=ReplicatedMergeTree('/clickhouse/tables/{database}/db_01530_atomic/data', 'test') order by key;
  drop database db_01530_atomic;
  
  
  set database_atomic_wait_for_drop_and_detach_synchronously=0;
  
  create database db_01530_atomic Engine=Atomic;
  create table db_01530_atomic.data (key Int) Engine=ReplicatedMergeTree('/clickhouse/tables/{database}/db_01530_atomic/data', 'test') order by key;
  drop database db_01530_atomic;
  
  create database db_01530_atomic Engine=Atomic;
  create table db_01530_atomic.data (key Int) Engine=ReplicatedMergeTree('/clickhouse/tables/{database}/db_01530_atomic/data', 'test') order by key; -- { serverError 253; }
  
  set database_atomic_wait_for_drop_and_detach_synchronously=1;
  
  drop database db_01530_atomic sync;
  