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Merge 10.2 into 10.3

FIXME: Properly resolve conflicts between MDEV-18883
and MDEV-7742/MDEV-8305, and record the correct result for
main.log_slow
This commit is contained in:
Marko Mäkelä
2019-03-05 12:56:05 +02:00
38 changed files with 833 additions and 240 deletions

View File

@ -350,20 +350,16 @@ UPDATE t1 SET c3 = NULL WHERE c3 = '';
SET lock_wait_timeout = 1;
--error ER_KEY_COLUMN_DOES_NOT_EXITS
ALTER TABLE t1 DROP COLUMN c22f, ADD PRIMARY KEY c3p5(c3(5));
SET @old_sql_mode = @@sql_mode;
# NULL -> NOT NULL only allowed INPLACE if strict sql_mode is on.
# And adding a PRIMARY KEY will also add NOT NULL implicitly!
SET @@sql_mode = 'STRICT_TRANS_TABLES';
--error ER_DUP_ENTRY
# NULL -> NOT NULL is only allowed INPLACE without IGNORE.
# Adding a PRIMARY KEY will add NOT NULL implicitly!
--error ER_ALTER_OPERATION_NOT_SUPPORTED_REASON
ALTER IGNORE TABLE t1 DROP COLUMN c22f, DROP PRIMARY KEY, ADD PRIMARY KEY c3p5(c3(5)),
ALGORITHM = INPLACE;
SET @@sql_mode = @old_sql_mode;
UPDATE t1 SET c3=LEFT(CONCAT(c1,REPEAT('foo',c1)),255) WHERE c3 IS NULL;
SET DEBUG_SYNC = 'row_log_table_apply1_before SIGNAL c3p5_created0 WAIT_FOR ins_done0';
# NULL -> NOT NULL only allowed INPLACE if strict sql_mode is on.
SET @@sql_mode = 'STRICT_TRANS_TABLES';
# NULL -> NOT NULL is allowed INPLACE.
--send
ALTER TABLE t1 MODIFY c3 CHAR(255) NOT NULL, DROP COLUMN c22f,
DROP PRIMARY KEY, ADD PRIMARY KEY(c1,c4(5)),
@ -382,7 +378,6 @@ SET DEBUG_SYNC = 'now SIGNAL ins_done0';
connection con1;
--error WARN_DATA_TRUNCATED
reap;
SET @@sql_mode = @old_sql_mode;
--echo # session default
connection default;