mariadb/mysql-test/suite/innodb_zip/t/cmp_per_index.test
Marko Mäkelä 5bea43f5e0 MDEV-12353: Deprecate and ignore innodb_log_compressed_pages
page_zip_compress_write_log_no_data(): Remove.
We no longer write the MLOG_ZIP_PAGE_COMPRESS_NO_DATA record.
Instead, we will write MLOG_ZIP_PAGE_COMPRESS records.
2020-02-13 18:19:13 +02:00

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#
# Test information_schema.innodb_cmp_per_index
#
-- source include/have_innodb.inc
# numbers read in this test depend on the page size
-- source include/have_innodb_16k.inc
# include/restart_mysqld.inc does not work in embedded mode
-- source include/not_embedded.inc
-- vertical_results
SET @save_enabled= @@GLOBAL.innodb_cmp_per_index_enabled;
SET GLOBAL innodb_cmp_per_index_enabled=ON;
# reset any leftover stats from previous tests
-- disable_query_log
-- disable_result_log
SELECT * FROM information_schema.innodb_cmp_per_index_reset;
-- enable_result_log
-- enable_query_log
# see that the table is empty
SELECT * FROM information_schema.innodb_cmp_per_index;
# create a table that uses compression
CREATE TABLE t (
a INT,
b VARCHAR(512),
c VARCHAR(16),
PRIMARY KEY (a),
INDEX (b(512)),
INDEX (c(16))
) ENGINE=INNODB KEY_BLOCK_SIZE=2;
SELECT
database_name,
table_name,
index_name,
compress_ops,
compress_ops_ok,
uncompress_ops
FROM information_schema.innodb_cmp_per_index
ORDER BY 1, 2, 3;
# insert some data into it
BEGIN;
-- disable_query_log
let $i=128;
while ($i)
{
-- eval INSERT INTO t VALUES ($i, REPEAT('x', 512), NULL);
dec $i;
}
-- enable_query_log
COMMIT;
ALTER TABLE t DROP INDEX c;
GRANT USAGE ON *.* TO 'tuser01'@'localhost' IDENTIFIED BY 'cDJvI9s_Uq';
FLUSH PRIVILEGES;
-- connect (con1,localhost,tuser01,cDJvI9s_Uq,)
-- connection con1
-- error ER_SPECIFIC_ACCESS_DENIED_ERROR
SELECT * FROM information_schema.innodb_cmp_per_index;
-- connection default
-- disconnect con1
DROP USER 'tuser01'@'localhost';
SELECT
database_name,
table_name,
index_name,
compress_ops,
compress_ops_ok,
uncompress_ops
FROM information_schema.innodb_cmp_per_index
ORDER BY 1, 2, 3;
DROP TABLE t;
SET GLOBAL innodb_cmp_per_index_enabled=@save_enabled;