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Merge branch '10.2' into 10.3

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Monty 2019-09-02 14:06:56 +03:00
commit a071e0e029
671 changed files with 6035 additions and 9109 deletions
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9
mysql-test/main/derived_view.test
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@ -1,3 +1,5 @@
--source include/default_optimizer_switch.inc
--disable_warnings
drop table if exists t1,t2;
drop view if exists v1,v2,v3,v4;
@ -5,6 +7,7 @@ drop view if exists v1,v2,v3,v4;
set @exit_optimizer_switch=@@optimizer_switch;
set @exit_join_cache_level=@@join_cache_level;
set @exit_join_buffer_size=@@join_buffer_size;
set optimizer_switch='derived_merge=on,derived_with_keys=on';
# The 'default' value within the scope of this test:
set @save_optimizer_switch=@@optimizer_switch;
@ -1077,8 +1080,8 @@ EXPLAIN
SELECT t2.d FROM t1,t2,v3 WHERE v3.e = t2.d AND v3.i < 3;
SELECT t2.d FROM t1,t2,v3 WHERE v3.e = t2.d AND v3.i < 3;
SET SESSION join_cache_level = DEFAULT;
SET SESSION join_buffer_size = DEFAULT;
SET SESSION join_cache_level = @exit_join_cache_level;
SET SESSION join_buffer_size = @exit_join_buffer_size;
DROP VIEW v3;
DROP TABLE t1,t2,t3,t4,t5;
@ -1167,7 +1170,7 @@ SELECT * FROM t3
SELECT * FROM t3
WHERE t3.b <> ANY (SELECT t1.b FROM t1 LEFT JOIN v2 ON v2.a = t1.a);
SET SESSION join_cache_level = default;
SET SESSION join_cache_level = @exit_join_cache_level;
SET optimizer_switch=@save_optimizer_switch;