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Name	Size	Permission
federated_gcol.result	1.56 KB	-rw-r--r--
gcol_archive.result	579 B	-rw-r--r--
gcol_blackhole.result	581 B	-rw-r--r--
gcol_blocked_sql_funcs_innodb....	12.25 KB	-rw-r--r--
gcol_blocked_sql_funcs_myisam....	12.42 KB	-rw-r--r--
gcol_bug20746926.result	928 B	-rw-r--r--
gcol_bugfixes.result	21.67 KB	-rw-r--r--
gcol_column_def_options_innodb...	27.09 KB	-rw-r--r--
gcol_column_def_options_myisam...	23.98 KB	-rw-r--r--
gcol_csv.result	550 B	-rw-r--r--
gcol_falcon.result	544 B	-rw-r--r--
gcol_handler_innodb.result	2.19 KB	-rw-r--r--
gcol_handler_myisam.result	2.19 KB	-rw-r--r--
gcol_ins_upd_innodb.result	20.88 KB	-rw-r--r--
gcol_ins_upd_myisam.result	14.62 KB	-rw-r--r--
gcol_keys_innodb.result	53.55 KB	-rw-r--r--
gcol_keys_myisam.result	38.42 KB	-rw-r--r--
gcol_memory.result	578 B	-rw-r--r--
gcol_merge.result	631 B	-rw-r--r--
gcol_ndb.result	582 B	-rw-r--r--
gcol_non_stored_columns_innodb...	7.11 KB	-rw-r--r--
gcol_non_stored_columns_myisam...	7.11 KB	-rw-r--r--
gcol_partition_innodb.result	2.86 KB	-rw-r--r--
gcol_partition_myisam.result	5.43 KB	-rw-r--r--
gcol_rejected_innodb.result	245 B	-rw-r--r--
gcol_rejected_myisam.result	27.11 KB	-rw-r--r--
gcol_rollback.result	1.43 KB	-rw-r--r--
gcol_select_innodb.result	57.17 KB	-rw-r--r--
gcol_select_myisam.result	37.68 KB	-rw-r--r--
gcol_supported_sql_funcs_innod...	85.02 KB	-rw-r--r--
gcol_supported_sql_funcs_myisa...	85.02 KB	-rw-r--r--
gcol_trigger_sp_innodb.result	1.68 KB	-rw-r--r--
gcol_trigger_sp_myisam.result	1.68 KB	-rw-r--r--
gcol_update.result	2.05 KB	-rw-r--r--
gcol_view_innodb.result	7.74 KB	-rw-r--r--
gcol_view_myisam.result	7.74 KB	-rw-r--r--
rpl_gcol.result	2.98 KB	-rw-r--r--

Code Editor : gcol_partition_innodb.result

SET @@session.default_storage_engine = 'InnoDB';
drop table if exists t1;
# Case 1. Partitioning by RANGE based on a non-stored generated column.
CREATE TABLE t1 (
a DATE NOT NULL,
b int generated always as (year(a)) virtual
)
PARTITION BY RANGE( b ) (
PARTITION p0 VALUES LESS THAN (2006),
PARTITION p2 VALUES LESS THAN (2008)
);
insert into t1 values ('2006-01-01',default);
insert into t1 values ('2007-01-01',default);
insert into t1 values ('2005-01-01',default);
select * from t1;
a	b
2005-01-01	2005
2006-01-01	2006
2007-01-01	2007
# Modify the expression of generated column b
ALTER TABLE t1 modify b int generated always as (year(a)-1) virtual;
select * from t1;
a	b
2005-01-01	2004
2006-01-01	2005
2007-01-01	2006
drop table t1;
# Case 2. Partitioning by LIST based on a stored generated column.
CREATE TABLE t1 (a int, b int generated always as (a % 3 ) stored)
PARTITION BY LIST (a+1)
(PARTITION p1 VALUES IN (1), PARTITION p2 VALUES IN (2));
insert into t1 values (1,default);
select * from t1;
a	b
1	1
select * from t1;
a	b
1	1
drop table t1;
# Case 3. Partitioning by HASH based on a non-stored generated column.
CREATE TABLE t1 (
a DATE NOT NULL,
b int generated always as (year(a)) virtual
)
PARTITION BY HASH( b % 3 ) PARTITIONS 3;
insert into t1 values ('2005-01-01',default);
insert into t1 values ('2006-01-01',default);
select * from t1;
a	b
2005-01-01	2005
2006-01-01	2006
# Modify the expression of generated column b
ALTER TABLE t1 modify b int generated always as (year(a)-1) virtual;
select * from t1;
a	b
2005-01-01	2004
2006-01-01	2005
drop table t1;
#
# Bug#21779011 INVALID READS AND SENDING RANDOM SERVER MEMORY BACK
#              TO CLIENT
#
CREATE TABLE t (
c INTEGER GENERATED ALWAYS AS (2) VIRTUAL,
d INTEGER,
KEY (d)
) PARTITION BY KEY (d) PARTITIONS 2;
INSERT INTO t (d) VALUES (1),(1),(2),(2);
SELECT c FROM t WHERE d >= 1 GROUP BY d LIMIT 2;
c
2
2
DROP TABLE t;
#
# Bug#21779554: CHECK_MISPLACED_ROWS BOGUS "FOUND A MISPLACED ROW"
#               AND CRASHES
#
CREATE TABLE t(a INT,b INT GENERATED ALWAYS AS (1) VIRTUAL,c INT)
PARTITION BY KEY (b)PARTITIONS 6;
INSERT INTO t VALUES();
CHECK TABLE t EXTENDED;
Table	Op	Msg_type	Msg_text
test.t	check	status	OK
FLUSH TABLES;
CHECK TABLE t EXTENDED;
Table	Op	Msg_type	Msg_text
test.t	check	status	OK
DROP TABLE t;
#
# Bug#22574695 ASSERTION `!TABLE || (!TABLE->READ_SET || BITMAP_IS_SET(TABLE->READ_SET, FIELD_I
#
CREATE TABLE t1(
col1 VARCHAR(500),
col2 INT,
col5 VARCHAR(500) GENERATED ALWAYS AS
(SUBSTR(col1,1,500)) VIRTUAL
) ENGINE = InnoDB PARTITION BY KEY(col5) PARTITIONS 2;
INSERT INTO test . t1 SET col1 = REPEAT('_', 500);
COMMIT;
UPDATE t1 SET col2 = 1;
SELECT 'Obviously no crash';
Obviously no crash
Obviously no crash
DROP TABLE t1;
DROP VIEW  IF EXISTS v1,v2;
DROP TABLE IF EXISTS t1,t2,t3;
DROP PROCEDURE IF EXISTS p1;
DROP FUNCTION IF EXISTS f1;
DROP TRIGGER IF EXISTS trg1;
DROP TRIGGER IF EXISTS trg2;
set sql_warnings = 0;

${this.title}

Code Editor : gcol_partition_innodb.result