Scan of ranges without start key should not use ordered scans unless it
is requested.
sql/ha_partition.cc:
Scan of ranges without start key should not use ordered scans unless it
is requested.
sql/ha_partition.h:
Scan of ranges without start key should not use ordered scans unless it
is requested.
In practice this means that handlerton is now created by the server and is passed to the engine. Plugin startups can now also control how plugins are inited (and can optionally pass values). Bit more flexibility to those who want to write plugin interfaces to the database.
include/mysql/plugin.h:
Optional to pass parameter now to init and deinit functions
sql/ha_ndbcluster.cc:
Cleanup, handlerton is now a pointer.
sql/ha_ndbcluster_binlog.cc:
Cleanup (handlerton is now a pointer)
sql/ha_ndbcluster_binlog.h:
Cleanup (handlerton is now a pointer)
sql/ha_partition.cc:
Cleaned up handlerton change
sql/handler.cc:
Cheanup of handlerton change
sql/item_sum.cc:
Cleanedup of handlerton change
sql/log.cc:
Cleanup of handlerton change
sql/mysql_priv.h:
Reverted patch for variables (what would have happen previously if a have_ would have been called that was dynamically loaded? boom!)
sql/mysqld.cc:
Cleanup of handlerton changes and reverted have variable patch
sql/partition_info.cc:
Cleanup of handlerton (we need to clean this up a bit more).
sql/set_var.cc:
Cleanup related to handlerton changes
sql/sql_cache.cc:
Handlerton changes cleanup
sql/sql_insert.cc:
Handlerton changes cleanup.
sql/sql_partition.cc:
Handlerton cleanup changes
sql/sql_plugin.cc:
Handlerton changes.
init() can now be controlled by a plugin specific startup.
There was also an issue with how we deinited the status variables. It should have been occuring before we shut down the engines.
sql/sql_select.cc:
Handlerton cleanup changes
sql/sql_show.cc:
Handlerton cleanup changes
sql/sql_table.cc:
Handlerton cleanup changes
sql/table.cc:
Cleanup
storage/archive/ha_archive.cc:
Cleanup
storage/archive/ha_archive.h:
Cleanup
storage/blackhole/ha_blackhole.cc:
Cleanup
storage/csv/ha_tina.cc:
Cleanup
storage/example/ha_example.cc:
Cleanup
storage/federated/ha_federated.cc:
Cleanup
storage/heap/ha_heap.cc:
Cleanup
storage/innobase/handler/ha_innodb.cc:
Cleanup
storage/myisam/ha_myisam.cc:
Cleanup
storage/myisammrg/ha_myisammrg.cc:
Cleanup
In practice this means that handlerton is now created by the server and is passed to the engine. Plugin startups can now also control how plugins are inited (and can optionally pass values). Bit more flexibility to those who want to write plugin interfaces to the database.
Inserted wrong handlers into the new_file_array which later caused
havoc in rename_partitions
sql/ha_partition.cc:
Inserted wrong handlers into the new_file_array which later caused
havoc in rename_partitions
into dator5.(none):/home/pappa/bug21388
sql/ha_partition.cc:
Auto merged
sql/ha_partition.h:
Auto merged
sql/item.cc:
Auto merged
sql/share/errmsg.txt:
Auto merged
sql/sql_partition.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
sql/table.cc:
Auto merged
storage/ndb/src/kernel/blocks/dbdih/DbdihMain.cpp:
Auto merged
setup 'share' struct for all partiton file elements. It's neccessary because we use
m_file[0]->update_create_info(create_info) during ha_partition::update_create_info
and 'share' for m_file[0] should be valid
sql/ha_partition.h:
Bug#20548 Events: crash if InnoDB, multiple events, busy procedures, partitions
sql/handler.h:
Bug#20548 Events: crash if InnoDB, multiple events, busy procedures, partitions
setup 'share' struct for all partiton file elements. It's neccessary because we use
m_file[0]->update_create_info(create_info) during ha_partition::update_create_info
and 'share' for m_file[0] should be valid
Review fixes
mysql-test/r/partition.result:
New test cases
mysql-test/t/partition.test:
New test cases
sql/ha_partition.cc:
Added comments after review
+ removed erroneus setting
Rewrote if-statement a bit shorter
Added check for subpartitions in REORGANIZE partitions to be of same number as
in base table.
mysql-test/r/partition_mgm.result:
New test case
mysql-test/t/partition_mgm.test:
New test case
sql/ha_partition.cc:
Fixed stuff I should done long ago (monty comments)
sql/sql_partition.cc:
Rewrote if-statement a bit shorter
Added check for subpartitions in REORGANIZE partitions to be of same number as
in base table.
Don't use get_auto_increment on tables without auto_increment fields
mysql-test/r/partition.result:
new test case
mysql-test/t/partition.test:
new test case
sql/ha_partition.cc:
Don't use get_auto_increment on tables without auto_increment fields
memcpy was too long m_reorged_parts was already temp_partitions * no_subparts so multiplying
by no_subparts again was not a good idea.
sql/ha_partition.cc:
memcpy was too long m_reorged_parts was already temp_partitions * no_subparts so multiplying
by no_subparts again was not a good idea.
set_up_table_before_create can fail due to erroneus path to
data directory or index directory
Added abort handling to ensure created partitions are dropped
if a failure occurs in the middle of the create process.
mysql-test/r/partition.result:
New test cases
mysql-test/t/partition.test:
New test cases
sql/ha_partition.cc:
set_up_table_before_create can fail due to erroneus path to
data directory or index directory
Added abort handling to ensure created partitions are dropped
if a failure occurs in the middle of the create process.
sql/ha_partition.h:
set_up_table_before_create can fail due to erroneus path to
data directory or index directory
Added abort handling to ensure created partitions are dropped
if a failure occurs in the middle of the create process.
set_up_table_before_create can fail due to erroneus path to
data directory or index directory
Added abort handling to ensure created partitions are dropped
if a failure occurs in the middle of the create process.
mysql-test/r/partition_order.result:
Changed a test case to handle ordered index scan reverse order as well
mysql-test/t/partition_order.test:
Changed a test case to handle ordered index scan reverse order as well
sql/ha_myisam.cc:
More debug info
sql/ha_partition.cc:
Introduced partition_index_read_last to ensure we use index_read_last in those
cases towards underlying handler.
Ensured that index_read with HA_READ_PREFIX_LAST, HA_READ_PREFIX_LAST_OR_PREV and
HA_READ_BEFORE_KEY uses ordered index scan in reverse order.
sql/ha_partition.h:
Introduced partition_index_read_last to ensure we use index_read_last in those
cases towards underlying handler.
Ensured that index_read with HA_READ_PREFIX_LAST, HA_READ_PREFIX_LAST_OR_PREV and
HA_READ_BEFORE_KEY uses ordered index scan in reverse order.
