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MDEV-6648: InnoDB: Add support for 4K sector size if supported

Browse Source 
New generation hard drives, SSDs and NVM devices support 4K
sector size. Supported sector size can be found using fstatvfs()
or GetDiskFreeSpace() functions.
This commit is contained in:
Jan Lindström
2014-10-28 14:49:31 +04:00
parent e48fbd28d2
commit b96697d286
34 changed files with 1651 additions and 82 deletions
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126
mysql-test/suite/innodb/r/innodb-page_compression_zip.result
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@ -167,6 +167,90 @@ innodb_compressed CREATE TABLE `innodb_compressed` (
`c1` int(11) DEFAULT NULL,
`b` char(20) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1 `page_compressed`=1 `page_compression_level`=8
update innodb_page_compressed1 set c1 = c1 + 1;
update innodb_page_compressed2 set c1 = c1 + 1;
update innodb_page_compressed3 set c1 = c1 + 1;
update innodb_page_compressed4 set c1 = c1 + 1;
update innodb_page_compressed5 set c1 = c1 + 1;
update innodb_page_compressed6 set c1 = c1 + 1;
update innodb_page_compressed7 set c1 = c1 + 1;
update innodb_page_compressed8 set c1 = c1 + 1;
update innodb_page_compressed9 set c1 = c1 + 1;
select count(*) from innodb_compressed;
count(*)
5000
select count(*) from innodb_page_compressed1;
count(*)
5000
select count(*) from innodb_page_compressed1 where c1 < 500000;
count(*)
5000
select count(*) from innodb_page_compressed2 where c1 < 500000;
count(*)
5000
select count(*) from innodb_page_compressed3 where c1 < 500000;
count(*)
5000
select count(*) from innodb_page_compressed4 where c1 < 500000;
count(*)
5000
select count(*) from innodb_page_compressed5 where c1 < 500000;
count(*)
5000
select count(*) from innodb_page_compressed6 where c1 < 500000;
count(*)
5000
select count(*) from innodb_page_compressed7 where c1 < 500000;
count(*)
5000
select count(*) from innodb_page_compressed8 where c1 < 500000;
count(*)
5000
select count(*) from innodb_page_compressed9 where c1 < 500000;
count(*)
5000
update innodb_page_compressed1 set c1 = c1 + 1;
update innodb_page_compressed2 set c1 = c1 + 1;
update innodb_page_compressed3 set c1 = c1 + 1;
update innodb_page_compressed4 set c1 = c1 + 1;
update innodb_page_compressed5 set c1 = c1 + 1;
update innodb_page_compressed6 set c1 = c1 + 1;
update innodb_page_compressed7 set c1 = c1 + 1;
update innodb_page_compressed8 set c1 = c1 + 1;
update innodb_page_compressed9 set c1 = c1 + 1;
select count(*) from innodb_compressed;
count(*)
5000
select count(*) from innodb_page_compressed1;
count(*)
5000
select count(*) from innodb_page_compressed1 where c1 < 500000;
count(*)
5000
select count(*) from innodb_page_compressed2 where c1 < 500000;
count(*)
5000
select count(*) from innodb_page_compressed3 where c1 < 500000;
count(*)
5000
select count(*) from innodb_page_compressed4 where c1 < 500000;
count(*)
5000
select count(*) from innodb_page_compressed5 where c1 < 500000;
count(*)
5000
select count(*) from innodb_page_compressed6 where c1 < 500000;
count(*)
5000
select count(*) from innodb_page_compressed7 where c1 < 500000;
count(*)
5000
select count(*) from innodb_page_compressed8 where c1 < 500000;
count(*)
5000
select count(*) from innodb_page_compressed9 where c1 < 500000;
count(*)
5000
set global innodb_compression_algorithm = 0;
update innodb_page_compressed1 set c1 = c1 + 1;
update innodb_page_compressed2 set c1 = c1 + 1;
@ -211,6 +295,48 @@ count(*)
select count(*) from innodb_page_compressed9 where c1 < 500000;
count(*)
5000
update innodb_page_compressed1 set c1 = c1 + 1;
update innodb_page_compressed2 set c1 = c1 + 1;
update innodb_page_compressed3 set c1 = c1 + 1;
update innodb_page_compressed4 set c1 = c1 + 1;
update innodb_page_compressed5 set c1 = c1 + 1;
update innodb_page_compressed6 set c1 = c1 + 1;
update innodb_page_compressed7 set c1 = c1 + 1;
update innodb_page_compressed8 set c1 = c1 + 1;
update innodb_page_compressed9 set c1 = c1 + 1;
select count(*) from innodb_compressed;
count(*)
5000
select count(*) from innodb_page_compressed1;
count(*)
5000
select count(*) from innodb_page_compressed1 where c1 < 500000;
count(*)
5000
select count(*) from innodb_page_compressed2 where c1 < 500000;
count(*)
5000
select count(*) from innodb_page_compressed3 where c1 < 500000;
count(*)
5000
select count(*) from innodb_page_compressed4 where c1 < 500000;
count(*)
5000
select count(*) from innodb_page_compressed5 where c1 < 500000;
count(*)
5000
select count(*) from innodb_page_compressed6 where c1 < 500000;
count(*)
5000
select count(*) from innodb_page_compressed7 where c1 < 500000;
count(*)
5000
select count(*) from innodb_page_compressed8 where c1 < 500000;
count(*)
5000
select count(*) from innodb_page_compressed9 where c1 < 500000;
count(*)
5000
drop procedure innodb_insert_proc;
drop table innodb_normal;
drop table innodb_compressed;