TokuDB: enable online alter for partitioned tabled

storage/tokudb/ha_tokudb_alter_56.cc

@@ -219,6 +219,9 @@ static bool change_type_is_supported(TABLE *table, TABLE *altered_table, Alter_i
 static ulong fix_handler_flags(THD *thd, TABLE *table, TABLE *altered_table, Alter_inplace_info *ha_alter_info) {
     ulong handler_flags = ha_alter_info->handler_flags;
 
+    // This is automatically supported, hide the flag from later checks
+    handler_flags &= ~Alter_inplace_info::ALTER_PARTITIONED;
+
     // workaround for fill_alter_inplace_info bug (#5193)
     // the function erroneously sets the ADD_INDEX and DROP_INDEX flags for a column addition that does not
     // change the keys.  the following code turns the ADD_INDEX and DROP_INDEX flags so that we can do hot
@@ -728,7 +731,8 @@ bool ha_tokudb::commit_inplace_alter_table(TABLE *altered_table, Alter_inplace_i
 
     if (commit) {
 #if (50613 <= MYSQL_VERSION_ID && MYSQL_VERSION_ID <= 50699) || \
-    (50700 <= MYSQL_VERSION_ID && MYSQL_VERSION_ID <= 50799)
+    (50700 <= MYSQL_VERSION_ID && MYSQL_VERSION_ID <= 50799) || \
+    (100000 <= MYSQL_VERSION_ID && MYSQL_VERSION_ID <= 100099)
         if (ha_alter_info->group_commit_ctx) {
             ha_alter_info->group_commit_ctx = NULL;
         }

storage/tokudb/mysql-test/tokudb_alter_table/r/ai_part.result

@@ -13,13 +13,13 @@ foo	CREATE TABLE `foo` (
 /*!50100 PARTITION BY HASH (a)
 PARTITIONS 2 */
 ALTER TABLE foo ADD KEY(b);
-ERROR 42000: Table 'foo' uses an extension that doesn't exist in this MariaDB version
 SHOW CREATE TABLE foo;
 Table	Create Table
 foo	CREATE TABLE `foo` (
   `a` int(11) NOT NULL DEFAULT '0',
   `b` int(11) DEFAULT NULL,
-  PRIMARY KEY (`a`)
+  PRIMARY KEY (`a`),
+  KEY `b` (`b`)
 ) ENGINE=TokuDB DEFAULT CHARSET=latin1 `compression`='tokudb_zlib'
 /*!50100 PARTITION BY HASH (a)
 PARTITIONS 2 */

storage/tokudb/mysql-test/tokudb_alter_table/r/hcad_part.result

@@ -12,12 +12,12 @@ foo	CREATE TABLE `foo` (
 /*!50100 PARTITION BY HASH (a)
 PARTITIONS 2 */
 ALTER TABLE foo ADD COLUMN c INT;
-ERROR 42000: Table 'foo' uses an extension that doesn't exist in this MariaDB version
 SHOW CREATE TABLE foo;
 Table	Create Table
 foo	CREATE TABLE `foo` (
   `a` int(11) NOT NULL DEFAULT '0',
   `b` int(11) DEFAULT NULL,
+  `c` int(11) DEFAULT NULL,
   PRIMARY KEY (`a`)
 ) ENGINE=TokuDB DEFAULT CHARSET=latin1 `compression`='tokudb_zlib'
 /*!50100 PARTITION BY HASH (a)

storage/tokudb/mysql-test/tokudb_alter_table/t/ai_part.test

@@ -8,7 +8,6 @@ SET SESSION tokudb_disable_slow_alter=1;
 CREATE TABLE foo (a INT, b INT, PRIMARY KEY (a)) PARTITION BY HASH(a) PARTITIONS 2;
 INSERT INTO foo VALUES (1,0),(2,0);
 SHOW CREATE TABLE foo;
---error 1112
 ALTER TABLE foo ADD KEY(b);
 SHOW CREATE TABLE foo;
 

storage/tokudb/mysql-test/tokudb_alter_table/t/hcad_part.test

@@ -7,7 +7,6 @@ DROP TABLE IF EXISTS foo;
 SET SESSION tokudb_disable_slow_alter=1;
 CREATE TABLE foo (a INT, b INT, PRIMARY KEY (a)) PARTITION BY HASH(a) PARTITIONS 2;
 SHOW CREATE TABLE foo;
---error 1112
 ALTER TABLE foo ADD COLUMN c INT;
 SHOW CREATE TABLE foo;