text: --
  -- Copyright 2021 The Android Open Source Project
  --
  -- Licensed under the Apache License, Version 2.0 (the "License");
  -- you may not use this file except in compliance with the License.
  -- You may obtain a copy of the License at
  --
  --     https://www.apache.org/licenses/LICENSE-2.0
  --
  -- Unless required by applicable law or agreed to in writing, software
  -- distributed under the License is distributed on an "AS IS" BASIS,
  -- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  -- See the License for the specific language governing permissions and
  -- limitations under the License.
  --
  create table t1(
    ts BIG INT,
    dur BIG INT,
    PRIMARY KEY (ts)
  ) without rowid;
  
  create table t2(
    ts BIG INT,
    dur BIG INT,
    PRIMARY KEY (ts)
  ) without rowid;
  
  -- Add some rows to t2.
  INSERT INTO t2(ts, dur)
  VALUES
  (100, 400),
  (500, 50),
  (600, 100);
  
  create virtual table sp using span_outer_join(t1, t2);
  
  select * from sp;
  