# Testing of potential problems in Aria and alter table

-- source include/have_maria.inc
-- source include/have_innodb.inc
-- source include/have_sequence.inc

drop table if exists t1;

#
# MDEV-4970 Wrong result with Aria table populated with disabled keys
#

CREATE TABLE t1 (pk INT, d DATETIME, PRIMARY KEY(pk), KEY(d)) ENGINE=Aria;
ALTER TABLE t1 DISABLE KEYS;
INSERT INTO t1 VALUES (1,'2000-01-01 22:22:22'),(2,'2012-12-21 12:12:12');
INSERT INTO t1 VALUES (3, '2008-07-24');
ALTER TABLE t1 ENABLE KEYS;

SELECT t1a.pk FROM t1 AS t1a LEFT JOIN t1 AS t1b ON t1a.pk = t1b.pk;
SELECT * FROM t1 AS t1a LEFT JOIN t1 AS t1b ON t1a.pk = t1b.pk;
DROP TABLE t1;

CREATE TABLE t1 (pk INT PRIMARY KEY, i INT, KEY(i)) ENGINE=Aria;
ALTER TABLE t1 DISABLE KEYS;
INSERT INTO t1 VALUES (1,11);
INSERT INTO t1 VALUES (2,0),(3,33),(4,0),(5,55),(6,66),(7,0),(8,88),(9,99);
ALTER TABLE t1 ENABLE KEYS;
SELECT * FROM t1 WHERE i = 0 OR pk BETWEEN 6 AND 10;
DROP TABLE t1;

#
# MDEV-14943
# Assertion `block->type == PAGECACHE_EMPTY_PAGE || block->type == type ||
# type == PAGECACHE_LSN_PAGE || type == PAGECACHE_READ_UNKNOWN_PAGE ||
# block->type == PAGECACHE_READ_UNKNOWN_PAGE' failed in pagecache_read upon
# CREATE ... SELECT from Aria table
#

CREATE TABLE t1 (f INT) ENGINE=Aria transactional=1;
SHOW CREATE TABLE t1;
INSERT INTO t1 VALUES (1),(2);
--error ER_BAD_FIELD_ERROR
ALTER TABLE t1 ORDER BY unknown_column;
SHOW CREATE TABLE t1;
CREATE TABLE t2 SELECT * FROM t1;
DROP TABLE t1, t2;

--echo #
--echo # MDEV-19055 Assertion `(_my_thread_var())->thr_errno != 0' failed in pagecache_read
--echo #

--disable_warnings
CREATE OR REPLACE TABLE t1 (x INT) ENGINE=Aria;
CREATE TEMPORARY TABLE t2 (a TIME) ENGINE=Aria;
ALTER TABLE t2 ADD b DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP;
ALTER TABLE t2 ADD CHECK (b = 4);
INSERT IGNORE INTO t2 () VALUES (),(),(),();
ALTER IGNORE TABLE t2 ADD c INT;
SELECT count(a),sum(a) FROM t2;
DELETE FROM t2 ORDER BY c LIMIT 1;
INSERT IGNORE INTO t2 SELECT * FROM t2;
OPTIMIZE TABLE t2;
SELECT count(a),sum(a) FROM t2;
INSERT IGNORE INTO t2 SELECT * FROM t2;
SET SQL_MODE= 'STRICT_ALL_TABLES';
SELECT count(a),sum(a) FROM t2;
--error ER_TRUNCATED_WRONG_VALUE
ALTER TABLE t2 CHANGE IF EXISTS d c INT;
SELECT count(a),sum(a) FROM t2;
ALTER IGNORE TABLE t2 ADD IF NOT EXISTS e BIT;
ALTER TABLE t1 MODIFY IF EXISTS xx INT;
INSERT IGNORE INTO t2 () VALUES (),(),(),();
SELECT count(a),sum(a) FROM t2;
--enable_warnings
check table t1;
check table t2;
DROP TABLE t1,t2;

--echo #
--echo # MDEV-17576
--echo # Assertion `share->reopen == 1' failed in maria_extra upon ALTER on
--echo # Aria table with triggers and locks
--echo #

CREATE TABLE t1 (a INT) ENGINE=Aria;
CREATE TRIGGER tr BEFORE INSERT ON t1 FOR EACH ROW INSERT INTO t1 SELECT * FROM t1;
LOCK TABLE t1 WRITE;
ALTER TABLE t1 FORCE, LOCK=EXCLUSIVE;
DROP TRIGGER tr;
DROP TABLE t1;

--echo #
--echo # End of 10.2 test
--echo #

--echo #
--echo # MDEV-17665 Assertion `!share || share->page_type == PAGECACHE_LSN_PAGE',
--echo # `type != PAGECACHE_READ_UNKNOWN_PAGE' and similar ones upon concurrent
--echo # Aria operations
--echo #

CREATE TABLE t1 (pk INT PRIMARY KEY, a INT, KEY(a)) ENGINE=Aria;
ALTER TABLE t1 DISABLE KEYS;
INSERT INTO t1 SELECT seq, seq FROM seq_1_to_100;

--connect (con1,localhost,root,,test)
--connect (con2,localhost,root,,test)
--send
  INSERT INTO t1 SELECT seq, seq FROM seq_1_to_100;

--connection con1
--send
  FLUSH TABLES;

--connection default
--error ER_WRONG_VALUE_COUNT_ON_ROW
INSERT INTO t1 SELECT 1;

# Cleanup
--connection con2
--error ER_DUP_ENTRY
--reap
--disconnect con2
--connection con1
--reap
--disconnect con1
--connection default
DROP TABLE t1;

--echo #
--echo # MDEV-22674 Server crash in compare_bin, ASAN heap-buffer-overflow in
--echo # _ma_dpointer, Assertion `!info->s->have_versioning ||
--echo # info->s->lock_key_trees' failed in restore_table_state_after_repair
--echo #

CREATE TABLE t1 (id INT, d DATETIME, PRIMARY KEY(d,id),INDEX(d)) ENGINE=Aria;
INSERT INTO t1 SELECT seq, NOW() FROM seq_1_to_500;

CREATE TABLE t2 (a INT) ENGINE=InnoDB;
INSERT INTO t2 VALUES (1);

--connect (con1,localhost,root,,test)
ALTER TABLE t1 DISABLE KEYS;
--send
  INSERT INTO t1 (id) SELECT b FROM t2;

--connection default
--error ER_WRONG_VALUE_COUNT_ON_ROW
INSERT INTO t1 SELECT a FROM t2;

# Cleanup
--connection con1
--error ER_BAD_FIELD_ERROR
--reap
--disconnect con1

--connection default
drop table t1, t2;

--echo # This is also in MDEV-22674

CREATE TABLE t1 (id INT, d DATETIME, PRIMARY KEY(d,id),INDEX(d)) ENGINE=Aria;
INSERT INTO t1 SELECT seq, NOW() FROM seq_1_to_500;
CREATE TABLE t2 (a INT) ENGINE=InnoDB;
INSERT INTO t2 VALUES (1);
ALTER TABLE t1 DISABLE KEYS;
--error ER_BAD_FIELD_ERROR
INSERT INTO t1 (id) SELECT b FROM t2;
--error ER_WRONG_VALUE_COUNT_ON_ROW
INSERT INTO t1 SELECT a FROM t2;
SELECT COUNT(*) FROM t1;
DROP TABLE t1,t2;

--echo #
--echo # MDEV-23296 Assertion `block->type == PAGECACHE_EMPTY_PAGE ||
--echo # block->type == PAGECACHE_READ_UNKNOWN_PAGE || block->type == type ||
--echo # (block->type == PAGECACHE_PLAIN_PAGE && type == PAGECACHE_LSN_PAGE)'
--echo # with aria_max_sort_file_size
--echo #

SET @max_size.save= @@aria_max_sort_file_size;
SET GLOBAL aria_max_sort_file_size= 0;
CREATE TABLE t1 (pk INT PRIMARY KEY, a CHAR(255), KEY(a)) ENGINE=Aria;
ALTER TABLE t1 DISABLE KEYS;
INSERT INTO t1 VALUES (1,'foo'),(2,'bar');
ALTER TABLE t1 ENABLE KEYS;
INSERT INTO t1 VALUES (3,'nice try');
SELECT * FROM t1;
DROP TABLE t1;
SET GLOBAL aria_max_sort_file_size= @max_size.save;

--echo #
--echo # End of 10.4 test
--echo #

--echo #
--echo # MDEV-25505 Assertion `old_flags == ((my_flags & 0x10000U) ? 1 : 0)'
--echo # failed in my_realloc
--echo #

CREATE TABLE t1 (pk int, c text, primary key (pk), key(c(32))) ENGINE=Aria ROW_FORMAT=DYNAMIC;
ALTER TABLE t1 DISABLE KEYS;
INSERT INTO t1 VALUES (1, 'Nine chars or more');
ALTER TABLE t1 ENABLE KEYS;
DROP TABLE t1;