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ab38b7511b
A read-only storage engine that stores it's data in (aws) S3 To store data in S3 one could use ALTER TABLE: ALTER TABLE table_name ENGINE=S3 libmarias3 integration done by Sergei Golubchik libmarias3 created by Andrew Hutchings
84 lines
1.9 KiB
Text
84 lines
1.9 KiB
Text
--source include/have_s3.inc
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--source include/have_sequence.inc
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#
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# Create unique database for running the tests
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#
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--source create_database.inc
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--disable_warnings
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drop table if exists t1,t2;
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--enable_warnings
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let $datadir=`select @@datadir`;
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--echo #
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--echo # Test discovery of s3
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--echo #
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create table t1 (a int, b int) engine=aria select seq as a, seq+10 as b from seq_1_to_10;
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alter table t1 engine=s3;
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--echo #
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--echo # Check discovery by select
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--echo #
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--remove_file $datadir/$database/t1.frm
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flush tables;
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select * from t1 limit 1;
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--echo #
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--echo # Check if changes to .frm is copied to S3
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--echo #
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alter table t1 change column b c int not null;
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flush tables;
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--remove_file $datadir/$database/t1.frm
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select * from t1 limit 1;
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--echo #
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--echo # Check if SHOW TABLES finds the S3 tables
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--echo #
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create table t2 (a int, b int) engine=aria select seq as a, seq+10 as b from seq_1_to_10;
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alter table t2 engine=s3;
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flush tables;
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--remove_file $datadir/$database/t1.frm
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--replace_result $database database
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SHOW TABLES;
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drop table t2;
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--echo #
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--echo # Check if DROP TABLE works with discovery
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--echo #
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select count(*) from t1;
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flush tables;
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--remove_file $datadir/$database/t1.frm
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drop table t1;
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--replace_result $database database
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--error ER_NO_SUCH_TABLE
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select count(*), sum(a) from t1;
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--echo #
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--echo # Check if S3 detects that the .frm is too old
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--echo #
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create table t1 (a int, b int) engine=aria select seq as a, seq+10 as b from seq_1_to_10;
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alter table t1 engine=s3;
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--copy_file $datadir/$database/t1.frm $datadir/$database/t1.frm-old
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alter table t1 add column c int, engine=s3;
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flush tables;
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--remove_file $datadir/$database/t1.frm
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--copy_file $datadir/$database/t1.frm-old $datadir/$database/t1.frm
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--remove_file $datadir/$database/t1.frm-old
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select * from t1 limit 1;
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flush tables;
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--remove_file $datadir/$database/t1.frm
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select * from t1 limit 1;
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drop table t1;
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#
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# clean up
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#
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--source drop_database.inc
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