--source include/have_s3.inc
--source include/have_partition.inc
--source create_database.inc

--echo #
--echo # MDEV-19575 Assertion `page_st == 1' failed upon SELECT from S3
--echo # table which is being converted into Aria
--echo #

CREATE TABLE t1 (f INT);
insert into t1 values (1),(2);

ALTER TABLE t1 ENGINE=S3;
select * from t1;
--connect (con1,localhost,root,,$database)
--send
  ALTER TABLE t1 ENGINE=Aria;

--connection default
SELECT * FROM t1;

# Cleanup

--connection con1
--reap
--disconnect con1
--connection default
DROP TABLE t1;

--echo #
--echo # MDEV-20302 Server hangs upon concurrent SELECT from partitioned S3
--echo # table
--echo #

CREATE TABLE t1 (
    pk INT AUTO_INCREMENT,
    c CHAR(12),
    PRIMARY KEY(pk),
    KEY(c)
) ENGINE=Aria
  PARTITION BY KEY(pk) PARTITIONS 2;

CREATE VIEW v1 AS SELECT * FROM t1;
INSERT INTO t1 VALUES (NULL,'ill'),(NULL,'loop');
ALTER TABLE t1 ENGINE=S3;
--connect (con1,localhost,root,,$database)
--send
    SELECT * FROM t1 WHERE c BETWEEN 'bar' AND 'foo';

--connection default
SELECT pk FROM v1;

--connection con1
--reap

--disconnect con1
--connection default
DROP VIEW v1;
DROP TABLE t1;

#
# clean up
#
--source drop_database.inc