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Bug#16385, Partitions: crash when updating a range partitioned NDB table

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- too little space was allocated for receiving events, partition uses extra column in table


mysql-test/r/ndb_partition_range.result:
  Bug#16385, Partitions: crash when updating a range partitioned NDB table
mysql-test/t/ndb_partition_range.test:
  Bug#16385, Partitions: crash when updating a range partitioned NDB table
This commit is contained in:
unknown
2006-02-28 12:28:52 +01:00
parent ad5eb8d133
commit 5f06d1738c
3 changed files with 53 additions and 4 deletions
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23
mysql-test/r/ndb_partition_range.result
View File

@ -198,3 +198,26 @@ DROP DATAFILE 'datafile.dat'
ENGINE=NDB; ENGINE=NDB;
DROP TABLESPACE ts1 ENGINE=NDB; DROP TABLESPACE ts1 ENGINE=NDB;
DROP LOGFILE GROUP lg1 ENGINE=NDB; DROP LOGFILE GROUP lg1 ENGINE=NDB;
CREATE TABLE t1
(id MEDIUMINT NOT NULL,
b1 BIT(8),
vc VARCHAR(255),
bc CHAR(255),
d DECIMAL(10,4) DEFAULT 0,
f FLOAT DEFAULT 0,
total BIGINT UNSIGNED,
y YEAR,
t DATE) ENGINE=NDB
PARTITION BY LIST(id)
(PARTITION p0 VALUES IN (2, 4),
PARTITION p1 VALUES IN (42, 142));
INSERT INTO t1 VALUES (2,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL);
SELECT * FROM t1;
id b1 vc bc d f total y t
2 NULL NULL NULL NULL NULL NULL NULL NULL
ALTER TABLE t1 ADD PARTITION
(PARTITION p2 VALUES IN (412));
SELECT * FROM t1;
id b1 vc bc d f total y t
2 NULL NULL NULL NULL NULL NULL NULL NULL
DROP TABLE t1;

26
mysql-test/t/ndb_partition_range.test
View File

@ -197,3 +197,29 @@ ALTER TABLESPACE ts1
ENGINE=NDB; ENGINE=NDB;
DROP TABLESPACE ts1 ENGINE=NDB; DROP TABLESPACE ts1 ENGINE=NDB;
DROP LOGFILE GROUP lg1 ENGINE=NDB; DROP LOGFILE GROUP lg1 ENGINE=NDB;
#
# Bug #17701 ALTER TABLE t1 ADD PARTITION for PARTITION BY LIST hangs test
#
CREATE TABLE t1
(id MEDIUMINT NOT NULL,
b1 BIT(8),
vc VARCHAR(255),
bc CHAR(255),
d DECIMAL(10,4) DEFAULT 0,
f FLOAT DEFAULT 0,
total BIGINT UNSIGNED,
y YEAR,
t DATE) ENGINE=NDB
PARTITION BY LIST(id)
(PARTITION p0 VALUES IN (2, 4),
PARTITION p1 VALUES IN (42, 142));
INSERT INTO t1 VALUES (2,NULL,NULL,NULL,NULL,NULL,NULL,NULL,NULL);
SELECT * FROM t1;
ALTER TABLE t1 ADD PARTITION
(PARTITION p2 VALUES IN (412));
SELECT * FROM t1;
DROP TABLE t1;

8
sql/ha_ndbcluster_binlog.cc
View File

@ -284,11 +284,11 @@ ndbcluster_binlog_open_table(THD *thd, NDB_SHARE *share,
it may be in use by the injector thread it may be in use by the injector thread
*/ */
share->ndb_value[0]= (NdbValue*) share->ndb_value[0]= (NdbValue*)
alloc_root(mem_root, sizeof(NdbValue) * table->s->fields alloc_root(mem_root, sizeof(NdbValue) *
+ 1 /*extra for hidden key*/); (table->s->fields + 2 /*extra for hidden key and part key*/));
share->ndb_value[1]= (NdbValue*) share->ndb_value[1]= (NdbValue*)
alloc_root(mem_root, sizeof(NdbValue) * table->s->fields alloc_root(mem_root, sizeof(NdbValue) *
+1 /*extra for hidden key*/); (table->s->fields + 2 /*extra for hidden key and part key*/));
DBUG_RETURN(0); DBUG_RETURN(0);
} }