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Merge 10.4 into 10.5

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Marko Mäkelä
2020-10-30 13:53:10 +02:00
parent 066773e2f0 1fddccf676
commit 03357ded17
5 changed files with 15 additions and 11 deletions
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6
mysql-test/main/innodb_ext_key.result
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@ -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