This patch adds for "--ps-protocol" second execution
of queries "SELECT".
Also in this patch it is added ability to disable/enable
(--disable_ps2_protocol/--enable_ps2_protocol) second
execution for "--ps-prototocol" in testcases.
The bug is caused by a similar mechanism as MDEV-21027.
The function, check_insert_or_replace_autoincrement, failed to open
all the partitions on REPLACE SELECT statements and it results in the
assertion error.
- Added missing information about database of corresponding table for various types of commands
- Update some typos
- Reviewed by: <vicentiu@mariadb.org>
The bug is caused by a similar mechanism as MDEV-21027.
The function, check_insert_or_replace_autoincrement, failed to open
all the partitions on INSERT SELECT statements and it results in the
assertion error.
ha_partition::set_auto_increment_if_higher expects
part_share->auto_inc_initialized is true or can_use_for_auto_inc_init()
is false (but as the comment of this method says, it returns false
only if we use Spider engine with DROP TABLE or ALTER TABLE query).
However, part_share->auto_inc_initialized becomes true only after all
partitions are opened (since 6dce6aeceb).
Therefore, I added a conditional expression in order to read all
partitions when we execute REPLACE on a table that has an
AUTO_INCREMENT column.
Reviewed by: Nayuta Yanagisawa
Reviewed by: Alexey Botchkov
failed for TokuDB engine CREATE TABLE
Analysis: Assertion failure happens because the database doesn't exist to
create the table but ha_tokudb::create() still returns false.
So error is not reported.
Fix: Store the error state and report the error.
Implement a different fix for
"MDEV-19232: Floating point precision / value comparison problem"
Instead of truncating decimal values after every division,
truncate them for comparison purposes.
This reverts commit 62d73df6b2 but keeps the test.
