コード例 #1
0
 @Test
 public void testTableExists() throws Exception {
   QualifiedObjectName name = new QualifiedObjectName("redis", "default", tableName);
   transaction(queryRunner.getTransactionManager(), new AllowAllAccessControl())
       .singleStatement()
       .execute(
           SESSION,
           session -> {
             Optional<TableHandle> handle =
                 queryRunner.getServer().getMetadata().getTableHandle(session, name);
             assertTrue(handle.isPresent());
           });
 }