Commit 962bff5d authored by Igor Babaev's avatar Igor Babaev

Currently innodb_plugin does not support ICP. Part2.

parent 81f22df4
......@@ -304,6 +304,8 @@ begin;
# is retreived and processed first.
#
# Verify that JT_EQ_REF is used.
set @tmp_optimizer_switch=@@optimizer_switch;
set optimizer_switch='index_condition_pushdown=off';
explain
select 1 from t1 natural join (select 3 as a, 2 as b union all
select 3 as a, 1 as b) as t2 for update;
......@@ -326,7 +328,7 @@ key PRIMARY
key_len 4
ref t2.a
rows 1
Extra Using index condition; Using where
Extra Using where
id 2
select_type DERIVED
table NULL
......@@ -357,6 +359,7 @@ key_len NULL
ref NULL
rows NULL
Extra
set optimizer_switch=@tmp_optimizer_switch;
# Lock the record.
select 1 from t1 natural join (select 3 as a, 2 as b union all
select 3 as a, 1 as b) as t2 for update;
......
......@@ -239,9 +239,12 @@ begin;
--echo #
--echo # Verify that JT_EQ_REF is used.
--vertical_results
set @tmp_optimizer_switch=@@optimizer_switch;
set optimizer_switch='index_condition_pushdown=off';
explain
select 1 from t1 natural join (select 3 as a, 2 as b union all
select 3 as a, 1 as b) as t2 for update;
set optimizer_switch=@tmp_optimizer_switch;
--horizontal_results
--echo # Lock the record.
select 1 from t1 natural join (select 3 as a, 2 as b union all
......
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