From 5b3be9e1c657c3e44377d3c236ff2c31a04adeee Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Marko=20M=C3=A4kel=C3=A4?= Date: Fri, 30 Oct 2020 13:18:41 +0200 Subject: [PATCH] Try to stabilize main.innodb_ext_key,off Thanks to Varun Gupta for suggesting this. This seems to make main.innodb_ext_key,off more stable. --- mysql-test/main/innodb_ext_key,off.rdiff | 2 ++ mysql-test/main/innodb_ext_key.result | 6 +++--- mysql-test/main/innodb_ext_key.test | 5 +++-- 3 files changed, 8 insertions(+), 5 deletions(-) diff --git a/mysql-test/main/innodb_ext_key,off.rdiff b/mysql-test/main/innodb_ext_key,off.rdiff index 2164c56c5b5..f4eaa4b112c 100644 --- a/mysql-test/main/innodb_ext_key,off.rdiff +++ b/mysql-test/main/innodb_ext_key,off.rdiff @@ -1,3 +1,5 @@ +--- innodb_ext_key.result ++++ innodb_ext_key,off.result @@ -9,7 +9,7 @@ explain select count(*) from lineitem where l_orderkey=130 and l_shipdate='1992-07-01'; diff --git a/mysql-test/main/innodb_ext_key.result b/mysql-test/main/innodb_ext_key.result index dbc201be669..7cc03bee546 100644 --- a/mysql-test/main/innodb_ext_key.result +++ b/mysql-test/main/innodb_ext_key.result @@ -26,12 +26,12 @@ Handler_read_rnd 0 Handler_read_rnd_deleted 0 Handler_read_rnd_next 0 explain -select count(*) from lineitem +select count(*) from lineitem use index(primary) where l_orderkey=130 and l_linenumber=2 and l_shipdate='1992-07-01'; id select_type table type possible_keys key key_len ref rows Extra -1 SIMPLE lineitem const PRIMARY,i_l_shipdate,i_l_orderkey,i_l_orderkey_quantity PRIMARY 8 const,const 1 +1 SIMPLE lineitem const PRIMARY PRIMARY 8 const,const 1 flush status; -select count(*) from lineitem +select count(*) from lineitem use index(primary) where l_orderkey=130 and l_linenumber=2 and l_shipdate='1992-07-01'; count(*) 1 diff --git a/mysql-test/main/innodb_ext_key.test b/mysql-test/main/innodb_ext_key.test index 9ca9bbd608f..413d5570be5 100644 --- a/mysql-test/main/innodb_ext_key.test +++ b/mysql-test/main/innodb_ext_key.test @@ -17,6 +17,7 @@ use dbt3_s001; --disable_result_log --disable_warnings --source include/dbt3_s001.inc +ANALYZE TABLE lineitem PERSISTENT FOR COLUMNS() INDEXES(); --enable_warnings --enable_result_log --enable_query_log @@ -28,10 +29,10 @@ select count(*) from lineitem where l_orderkey=130 and l_shipdate='1992-07-01'; show status like 'handler_read%'; explain -select count(*) from lineitem +select count(*) from lineitem use index(primary) where l_orderkey=130 and l_linenumber=2 and l_shipdate='1992-07-01'; flush status; -select count(*) from lineitem +select count(*) from lineitem use index(primary) where l_orderkey=130 and l_linenumber=2 and l_shipdate='1992-07-01'; show status like 'handler_read%';