-- source include/have_partition.inc

--disable_warnings
DROP TABLE IF EXISTS t1, t2;
--enable_warnings

# These tests is only useful when running on MyISAM,
# due to DATA/INDEX directory, non transactional behavior, tests with MyISAM
# files etc.

let $MYSQLD_DATADIR= `SELECT @@datadir`;


--echo #
--echo # Bug#50036: Inconsistent errors when using TIMESTAMP
--echo #            columns/expressions

--echo # Added test with existing TIMESTAMP partitioning (when it was allowed).
CREATE TABLE t1 (a TIMESTAMP)
ENGINE = MyISAM
PARTITION BY HASH (UNIX_TIMESTAMP(a));
INSERT INTO t1 VALUES ('2000-01-02 03:04:05');
--sorted_result
SELECT * FROM t1;
FLUSH TABLES;
--echo # replacing t1.frm with TO_DAYS(a) which was allowed earlier.
--remove_file $MYSQLD_DATADIR/test/t1.frm
--copy_file std_data/parts/t1TIMESTAMP.frm $MYSQLD_DATADIR/test/t1.frm
--echo # Disable warnings, since the result would differ when running with
--echo # --ps-protocol (only for the 'SELECT * FROM t1' statement).
--disable_warnings
--sorted_result
SELECT * FROM t1;
--enable_warnings
--replace_result MyISAM <curr_engine> InnoDB <curr_engine>
SHOW CREATE TABLE t1;
INSERT INTO t1 VALUES ('2001-02-03 04:05:06');
--sorted_result
SELECT * FROM t1;
ALTER TABLE t1 ADD PARTITION PARTITIONS 2;
--error ER_WRONG_EXPR_IN_PARTITION_FUNC_ERROR
ALTER TABLE t1
PARTITION BY RANGE (TO_DAYS(a))
(PARTITION p0 VALUES LESS THAN (10000),
 PARTITION p1 VALUES LESS THAN (MAXVALUE));
SHOW CREATE TABLE t1;
CREATE TABLE t2 LIKE t1;
SHOW CREATE TABLE t2;
DROP TABLE t2;
CREATE TABLE t2 SELECT * FROM t1;
DROP TABLE t2;
ALTER TABLE t1 PARTITION BY HASH (UNIX_TIMESTAMP(a));
SHOW CREATE TABLE t1;
ALTER TABLE t1 ADD PARTITION PARTITIONS 2;
SHOW CREATE TABLE t1;
--sorted_result
SELECT * FROM t1;
DROP TABLE t1;


--echo #
--echo # Bug#31931: Mix of handlers error message
--echo #
--error ER_MIX_HANDLER_ERROR
CREATE TABLE t1 (a INT)
PARTITION BY HASH (a)
( PARTITION p0 ENGINE=MyISAM,
  PARTITION p1);
--error ER_MIX_HANDLER_ERROR
CREATE TABLE t1 (a INT)
PARTITION BY LIST (a)
SUBPARTITION BY HASH (a)
( PARTITION p0 VALUES IN (0)
( SUBPARTITION s0, SUBPARTITION s1 ENGINE=MyISAM, SUBPARTITION s2),
  PARTITION p1 VALUES IN (1)
( SUBPARTITION s3 ENGINE=MyISAM, SUBPARTITION s4, SUBPARTITION s5 ENGINE=MyISAM));

--echo #
--echo # Bug#49161: Out of memory; restart server and try again (needed 2 bytes)
--echo #
CREATE TABLE t1 (a INT)
ENGINE = MyISAM
PARTITION BY HASH (a);
FLUSH TABLES;
--remove_file $MYSQLD_DATADIR/test/t1.par
--replace_result $MYSQLD_DATADIR ./
CHECK TABLE t1;
--error ER_FAILED_READ_FROM_PAR_FILE
SELECT * FROM t1;
--echo # Note that we will remove the frm file when we detect that
--echo # .par file has been deleted.
--error ER_BAD_TABLE_ERROR
DROP TABLE t1;
--remove_file $MYSQLD_DATADIR/test/t1#P#p0.MYI
--remove_file $MYSQLD_DATADIR/test/t1#P#p0.MYD

--echo #
--echo # Bug#50392: insert_id is not reset for partitioned tables
--echo #            auto_increment on duplicate entry
CREATE TABLE t1 (a INT AUTO_INCREMENT PRIMARY KEY)
ENGINE = MyISAM;
SET INSERT_ID= 13;
INSERT INTO t1 VALUES (NULL);
SET INSERT_ID= 12;
--echo # For transactional engines, 12 will not be inserted, since the failing
--echo # statement is rolled back.
--error ER_DUP_ENTRY
INSERT INTO t1 VALUES (NULL), (NULL), (NULL);
SHOW CREATE TABLE t1;
INSERT INTO t1 VALUES (NULL);
--echo # NOTE: 12 exists only in non transactional engines!
SELECT * FROM t1;
DROP TABLE t1;
CREATE TABLE t1 (a INT AUTO_INCREMENT PRIMARY KEY)
ENGINE = MyISAM
PARTITION BY KEY(a);
SET INSERT_ID= 13;
INSERT INTO t1 VALUES (NULL);
SET INSERT_ID= 12;
--error ER_DUP_ENTRY
INSERT INTO t1 VALUES (NULL), (NULL), (NULL);
SHOW CREATE TABLE t1;
INSERT INTO t1 VALUES (NULL);
SELECT * FROM t1;
DROP TABLE t1;
#
# Bug#30102: rename table does corrupt tables with partition files on failure
#
--echo # Bug#30102 test
CREATE TABLE t1 (a INT)
ENGINE = MyISAM
PARTITION BY RANGE (a)
(PARTITION p0 VALUES LESS THAN (6),
 PARTITION `p1....................` VALUES LESS THAN (9),
 PARTITION p2 VALUES LESS THAN MAXVALUE);
# partition p1 is 't1#P#p1' + @002e * 20 = 107 characters + file ending
# total path lenght of './test/t1#P#p1@002e@002e<...>@002e.MY[ID]' is 118 chars
--echo # List of files in database `test`, all original t1-files here
--list_files $MYSQLD_DATADIR/test t1*
INSERT INTO t1 VALUES (1), (2), (3), (4), (5), (6), (7), (8), (9), (10);
--echo # Renaming to a file name where the first partition is 250 chars
--echo # and the second partition is 350 chars
# 7,7 avoids the error message, which is not deterministic.
--error 7,7
RENAME TABLE t1 TO `t2_new..............................................end`;
#                         1234567890123456789012345678901234567890123456
--echo # List of files in database `test`, should not be any t2-files here
--list_files $MYSQLD_DATADIR/test t2*
--echo # List of files in database `test`, should be all t1-files here
--list_files $MYSQLD_DATADIR/test t1*
--sorted_result
SELECT * FROM t1;
--echo # List of files in database `test`, should be all t1-files here
--list_files $MYSQLD_DATADIR/test t1*
--echo # Renaming to a file name where the first partition is 156 chars
--echo # and the second partition is 256 chars
# 7,7 avoids the error message, which is not deterministic.
--error 7,7
RENAME TABLE t1 TO `t2_............................_end`;
#                      1234567890123456789012345678
# 7 + 4 + 5 + 28 * 5 = 16 + 140 = 156
--echo # List of files in database `test`, should not be any t2-files here
--list_files $MYSQLD_DATADIR/test t2*
--echo # List of files in database `test`, should be all t1-files here
--list_files $MYSQLD_DATADIR/test t1*
--sorted_result
SELECT * FROM t1;
DROP TABLE t1;
--echo # Should not be any files left here
--list_files $MYSQLD_DATADIR/test t1*
--list_files $MYSQLD_DATADIR/test t2*
--echo # End of bug#30102 test.

--echo # Test of post-push fix for bug#11766249/59316
CREATE TABLE t1 (a INT, b VARCHAR(255), PRIMARY KEY (a))
ENGINE = MyISAM
PARTITION BY RANGE (a)
(PARTITION p0 VALUES LESS THAN (0) MAX_ROWS=100,
 PARTITION p1 VALUES LESS THAN (100) MAX_ROWS=100,
 PARTITION pMax VALUES LESS THAN MAXVALUE);
INSERT INTO t1 VALUES (1, "Partition p1, first row");
DROP TABLE t1;

--echo #
--echo # MDEV-10418 Assertion `m_extra_cache' failed
--echo #    in ha_partition::late_extra_cache(uint)
--echo #

CREATE TABLE t1 (f1 INT) ENGINE=MyISAM;
INSERT INTO t1 VALUES (1),(2);
 
CREATE TABLE t2 (f2 INT) ENGINE=MyISAM PARTITION BY RANGE(f2) (PARTITION pmax VALUES LESS THAN MAXVALUE);
INSERT INTO t2 VALUES (8);
 
CREATE ALGORITHM = MERGE VIEW v AS SELECT f2 FROM t2, t1;

UPDATE v SET f2 = 1;
 
SELECT * FROM t2;

DROP VIEW v;
DROP TABLE t2;
DROP TABLE t1;
