mirror of
https://github.com/MariaDB/server.git
synced 2025-10-31 02:46:29 +01:00
98 lines
3 KiB
Text
98 lines
3 KiB
Text
SET @saved_file_per_table = @@global.innodb_file_per_table;
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SET @saved_encrypt_tables = @@global.innodb_encrypt_tables;
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SET @saved_encryption_threads = @@global.innodb_encryption_threads;
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SET @saved_encryption_key_id = @@global.innodb_default_encryption_key_id;
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SET GLOBAL innodb_file_per_table = ON;
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SET GLOBAL innodb_encrypt_tables = ON;
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SET GLOBAL innodb_encryption_threads = 4;
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SET GLOBAL innodb_default_encryption_key_id=4;
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create table tce(a serial, b blob, index(b(10))) engine=innodb
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ROW_FORMAT=COMPRESSED encrypted=yes;
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create table tc(a serial, b blob, index(b(10))) engine=innodb
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ROW_FORMAT=COMPRESSED encrypted=no;
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Warnings:
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Warning 140 InnoDB: ENCRYPTED=NO implies ENCRYPTION_KEY_ID=1
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create table te(a serial, b blob, index(b(10))) engine=innodb
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encrypted=yes;
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create table t(a serial, b blob, index(b(10))) engine=innodb
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encrypted=no;
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Warnings:
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Warning 140 InnoDB: ENCRYPTED=NO implies ENCRYPTION_KEY_ID=1
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create table tpe(a serial, b blob, index(b(10))) engine=innodb
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page_compressed=yes encrypted=yes;
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create table tp(a serial, b blob, index(b(10))) engine=innodb
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page_compressed=yes encrypted=no;
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Warnings:
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Warning 140 InnoDB: ENCRYPTED=NO implies ENCRYPTION_KEY_ID=1
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begin;
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insert into tce(b) values (repeat('secret',20));
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insert into tc(b) values (repeat('secret',20));
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insert into te(b) values (repeat('secret',20));
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insert into t(b) values (repeat('secret',20));
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insert into tpe(b) values (repeat('secret',20));
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insert into tp(b) values (repeat('secret',20));
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commit;
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FLUSH TABLES tce, tc, te, t, tpe, tp FOR EXPORT;
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backup: tce
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backup: tc
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backup: te
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backup: t
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backup: tpe
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backup: tp
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db.opt
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t.cfg
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t.frm
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t.ibd
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tc.cfg
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tc.frm
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tc.ibd
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tce.cfg
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tce.frm
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tce.ibd
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te.cfg
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te.frm
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te.ibd
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tp.cfg
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tp.frm
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tp.ibd
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tpe.cfg
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tpe.frm
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tpe.ibd
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UNLOCK TABLES;
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ALTER TABLE tce DISCARD TABLESPACE;
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ALTER TABLE tc DISCARD TABLESPACE;
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ALTER TABLE te DISCARD TABLESPACE;
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ALTER TABLE t DISCARD TABLESPACE;
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ALTER TABLE tpe DISCARD TABLESPACE;
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ALTER TABLE tp DISCARD TABLESPACE;
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restore: tce .ibd and .cfg files
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restore: tc .ibd and .cfg files
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restore: te .ibd and .cfg files
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restore: t .ibd and .cfg files
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restore: tpe .ibd and .cfg files
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restore: tp .ibd and .cfg files
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ALTER TABLE tce IMPORT TABLESPACE;
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update tce set b=substr(b,1);
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ALTER TABLE tc IMPORT TABLESPACE;
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update tc set b=substr(b,1);
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ALTER TABLE te IMPORT TABLESPACE;
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update te set b=substr(b,1);
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ALTER TABLE t IMPORT TABLESPACE;
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update t set b=substr(b,1);
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ALTER TABLE tpe IMPORT TABLESPACE;
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update tpe set b=substr(b,1);
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ALTER TABLE tp IMPORT TABLESPACE;
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update tp set b=substr(b,1);
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CHECK TABLE tce, tc, te, t, tpe, tp;
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Table Op Msg_type Msg_text
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test.tce check status OK
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test.tc check status OK
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test.te check status OK
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test.t check status OK
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test.tpe check status OK
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test.tp check status OK
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DROP TABLE tce, tc, te, t, tpe, tp;
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SET GLOBAL innodb_file_per_table = @saved_file_per_table;
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SET GLOBAL innodb_encrypt_tables = @saved_encrypt_tables;
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SET GLOBAL innodb_encryption_threads = @saved_encryption_threads;
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SET GLOBAL innodb_default_encryption_key_id = @saved_encryption_key_id;
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