删除普通表 本页为您介绍如何删除普通表。 plaintext CREATE TABLE test1 (a int, b text); CREATE TABLE test2 (a int, b text); insert into test1 values (1, ‘Milly’), (2, ‘Kong’),(3, ‘Piccy’); insert into test2 values (1, ‘Milly’), (2, ‘Kong’),(3, ‘Piccy’); DROP TABLE test1; dt public. List of relations Schema Name Type Owner +++ public test2 table teledb (1 row) dt "trash". List of relations Schema Name Type Owner +++ trash 1 table teledb trash trashtable table teledb (2 rows) DROP TABLE test2; dt "trash". List of relations Schema Name Type Owner +++ trash 1 table teledb trash 2 table teledb trash trashtable table teledb (3 rows) SELECT orgrelname, newrelname, orgnspname, relowner FROM trash.trashtable; orgrelname newrelname orgnspname relowner +++ test1 1 public teledb test2 2 public teledb (2 rows)