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MDEV-31003: Second execution for ps-protocol

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This patch adds for "--ps-protocol" second execution
of queries "SELECT".
Also in this patch it is added ability to disable/enable
(--disable_ps2_protocol/--enable_ps2_protocol) second
execution for "--ps-prototocol" in testcases.
This commit is contained in:
Lena Startseva
2023-05-31 11:57:45 +07:00
parent 23dae6173c
commit 9854fb6fa7
400 changed files with 1339 additions and 42 deletions
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2
mysql-test/main/count_distinct2.test
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@ -48,6 +48,7 @@ select count(distinct n1), count(distinct n2) from t1;
select count(distinct n2), n1 from t1 group by n1;
drop table t1;
--disable_ps2_protocol
# test the conversion from tree to MyISAM
create table t1 (n int default NULL);
let $1=5000;
@ -82,5 +83,6 @@ flush status;
select count(distinct s) from t1;
show status like 'Created_tmp_disk_tables';
drop table t1;
--enable_ps2_protocol
# End of 4.1 tests