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87 lines
2.3 KiB
Plaintext
87 lines
2.3 KiB
Plaintext
#
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# Various test cases for IO_CACHE tempfiles (file==-1) encryption
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#
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source include/have_file_key_management_plugin.inc;
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source include/have_sequence.inc;
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# Row binlog format to fill binlog cache faster
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source include/have_binlog_format_row.inc;
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# Nothing XtraDB specific in this test, it just needs *some* transactional
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# engine. But there's no need to run it twice for InnoDB and XtraDB.
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source include/have_xtradb.inc;
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select @@encrypt_tmp_files;
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#
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# MyISAM messing around with IO_CACHE::file
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#
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CREATE TABLE t1(a INT);
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INSERT INTO t1 VALUES(1),(2);
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DELETE FROM t1 WHERE a=1;
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OPTIMIZE TABLE t1;
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CHECK TABLE t1;
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DROP TABLE t1;
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#
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# filesort, my_b_pread, seeks in READ_CACHE
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#
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create table t1 (v varchar(10), c char(10), t text, key(v), key(c), key(t(10)));
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insert into t1 (v) select concat(char(ascii('a')+s2.seq),repeat(' ',s1.seq))
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from seq_0_to_9 as s1, seq_0_to_26 as s2;
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update t1 set c=v, t=v;
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select sql_big_result t,count(t) from t1 group by t limit 10;
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drop table t1;
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reset master;
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set global binlog_cache_size=8192;
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connect con1, localhost, root;
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#
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# Test the last half-filled block:
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# first write 3 blocks, then reinit the file and write one full and one
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# partial block. reading the second time must stop in the middle of the
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# second block, and NOT read till EOF.
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#
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create table t1 (a text) engine=innodb;
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start transaction;
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insert t1 select repeat(seq, 1000) from seq_1_to_15;
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commit;
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start transaction;
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insert t1 select repeat(seq, 1000) from seq_1_to_8;
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commit;
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disconnect con1;
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connect con2, localhost, root;
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#
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# Test reinit_io_cache(WRITE_CACHE) with non-zero seek_offset:
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# Start a transaction, write until the cache goes to disk,
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# create a savepoint, write more blocks to disk, rollback to savepoint.
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#
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create table t2 (a text) engine=innodb;
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start transaction;
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insert t2 select repeat(seq, 1000) from seq_1_to_15;
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savepoint foo;
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insert t2 select repeat(seq, 1000) from seq_16_to_30;
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rollback to savepoint foo;
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insert t2 select repeat(seq, 1000) from seq_31_to_40;
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commit;
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disconnect con2;
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connection default;
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flush binary logs;
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drop table t1, t2;
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set global binlog_cache_size=default;
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let $MYSQLD_DATADIR= `select @@datadir`;
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exec $MYSQL_BINLOG $MYSQLD_DATADIR/master-bin.000001 | $MYSQL;
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select left(a, 10) from t1;
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select left(a, 10) from t2;
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drop table t1, t2;
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