Post-merge fixes: rocksdb.bloomfilter3, use_direct_io_for_flush_and_compaction

storage/rocksdb/mysql-test/rocksdb/r/bloomfilter3.result

@@ -20,16 +20,31 @@ id1	id2	link_type	visibility	data	time	version
 select case when variable_value-@c > 0 then 'true' else 'false' end from information_schema.global_status where variable_name='rocksdb_bloom_filter_prefix_checked';
 case when variable_value-@c > 0 then 'true' else 'false' end
 true
+# MariaDB: we don't have optimizer_force_index_for_range, but we can use EITS
+#          to get the query plan we want.
+set @tmp_use_stat_tables= @@use_stat_tables;
+set use_stat_tables='preferably';
+analyze table linktable persistent for all;
+Table	Op	Msg_type	Msg_text
+test.linktable	analyze	status	Engine-independent statistics collected
+test.linktable	analyze	status	OK
+flush tables;
+explain select * from linktable;
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
+1	SIMPLE	linktable	ALL	NULL	NULL	NULL	NULL	10000	
+# This must use range(id1_type2), key_len=24
+explain
+select id1, id2, link_type, visibility, data, time, version from linktable
+FORCE INDEX(`id1_type2`)  where id1 = 100 and link_type = 1 and time >= 0 and time <= 9223372036854775807 order by time desc;
+id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
+1	SIMPLE	linktable	range	id1_type2	id1_type2	24	NULL	1000	Using where; Using index
 select variable_value into @c from information_schema.global_status where variable_name='rocksdb_bloom_filter_prefix_checked';
-set @tmp_force_index_for_range=@@optimizer_force_index_for_range;
-set optimizer_force_index_for_range=on;
 select id1, id2, link_type, visibility, data, time, version from linktable FORCE INDEX(`id1_type2`)  where id1 = 100 and link_type = 1 and time >= 0 and time <= 9223372036854775807 order by time desc;
 id1	id2	link_type	visibility	data	time	version
 100	100	1	1	100	100	100
 select case when variable_value-@c > 0 then 'true' else 'false' end from information_schema.global_status where variable_name='rocksdb_bloom_filter_prefix_checked';
 case when variable_value-@c > 0 then 'true' else 'false' end
 true
-set global optimizer_force_index_for_range=@tmp_force_index_for_range;
 select variable_value into @c from information_schema.global_status where variable_name='rocksdb_bloom_filter_prefix_checked';
 select id1, id2, link_type, visibility, data, time, version from linktable FORCE INDEX(`id1_type3`)  where id1 = 100 and time >= 0 and time <= 9223372036854775807 and visibility = 1 order by time desc;
 id1	id2	link_type	visibility	data	time	version

storage/rocksdb/mysql-test/rocksdb/r/use_direct_io_for_flush_and_compaction.result

@@ -3,7 +3,7 @@ CREATE TABLE t1 (pk INT PRIMARY KEY DEFAULT '0', a INT(11), b CHAR(8)) ENGINE=ro
 SHOW CREATE TABLE t1;
 Table	Create Table
 t1	CREATE TABLE `t1` (
-  `pk` int(11) NOT NULL DEFAULT '0',
+  `pk` int(11) NOT NULL DEFAULT 0,
   `a` int(11) DEFAULT NULL,
   `b` char(8) DEFAULT NULL,
   PRIMARY KEY (`pk`)

storage/rocksdb/mysql-test/rocksdb/t/bloomfilter3.test

@@ -34,6 +34,19 @@ select id1, id2, link_type, visibility, data, time, version from linktable FORCE
 select case when variable_value-@c > 0 then 'true' else 'false' end from information_schema.global_status where variable_name='rocksdb_bloom_filter_prefix_checked';
 
 # BF len 20
+
+--echo # MariaDB: we don't have optimizer_force_index_for_range, but we can use EITS
+--echo #          to get the query plan we want.
+set @tmp_use_stat_tables= @@use_stat_tables;
+set use_stat_tables='preferably';
+analyze table linktable persistent for all;
+flush tables;
+explain select * from linktable;
+--echo # This must use range(id1_type2), key_len=24
+explain
+select id1, id2, link_type, visibility, data, time, version from linktable
+FORCE INDEX(`id1_type2`)  where id1 = 100 and link_type = 1 and time >= 0 and time <= 9223372036854775807 order by time desc;
+
 select variable_value into @c from information_schema.global_status where variable_name='rocksdb_bloom_filter_prefix_checked';
 # MariaDB: no support for optimizer_force_index_for_range:
 #set @tmp_force_index_for_range=@@optimizer_force_index_for_range;