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MDEV-11838: Innodb-encryption-algorithm default should be != none

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Change default to zlib, this has effect only if user has
explicitly requested page compression and then user
naturally expects that pages are really compressed
if they can be compressed.
This commit is contained in:
Jan Lindström
2017-01-19 12:20:54 +02:00
parent dc557ca817
commit 8a4d605500
5 changed files with 75 additions and 4 deletions
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20
mysql-test/suite/innodb/r/innodb-page_compression_default.result Normal file
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SET GLOBAL innodb_file_format = `Barracuda`;
SET GLOBAL innodb_file_per_table = ON;
create table t1 (c1 int not null primary key auto_increment, b char(200)) engine=innodb page_compressed=1;
insert into t1 values(NULL,'compressed_text_aaaaaaaaabbbbbbbbbbbbbccccccccccccc');
insert into t1(b) select b from t1;
insert into t1(b) select b from t1;
insert into t1(b) select b from t1;
insert into t1(b) select b from t1;
insert into t1(b) select b from t1;
insert into t1(b) select b from t1;
insert into t1(b) select b from t1;
insert into t1(b) select b from t1;
insert into t1(b) select b from t1;
insert into t1(b) select b from t1;
insert into t1(b) select b from t1;
insert into t1(b) select b from t1;
insert into t1(b) select b from t1;
# t1 compressed expected NOT FOUND
NOT FOUND /compressed_text/ in t1.ibd
drop table t1;