B4BY.588

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Filename : binlog_bug23533.test
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#############################################################
#  Bug#23533: CREATE SELECT max_binlog_cache_size test 
#  case needed
#############################################################

--source include/have_innodb.inc
--source include/have_log_bin.inc
--source include/have_binlog_format_row.inc
--source include/not_gtid_enabled.inc

SET AUTOCOMMIT=0;

# Create 1st table
CREATE TABLE t1 (a INT NOT NULL AUTO_INCREMENT, b TEXT, PRIMARY KEY(a)) ENGINE=InnoDB;
--disable_query_log
let $i= 1000;
while ($i)
{
  BEGIN;
  eval INSERT INTO t1 VALUES($i, REPEAT('x', 4096));
  COMMIT;
  dec $i;
}
--enable_query_log
SELECT COUNT(*) FROM t1;

# Set small value for max_binlog_cache_size
let $saved_binlog_cache_size= query_get_value(SELECT @@binlog_cache_size AS Value, Value, 1);
let $saved_max_binlog_cache_size= query_get_value(SELECT @@max_binlog_cache_size AS Value, Value, 1);
SET GLOBAL binlog_cache_size=4096;
SET GLOBAL max_binlog_cache_size=4096;

# New value of max_binlog_cache_size will apply to new session
disconnect default;
connect(default,localhost,root,,test);

# Copied data from t1 into t2 large than max_binlog_cache_size
START TRANSACTION;
--error ER_TRANS_CACHE_FULL
CREATE TABLE t2 SELECT * FROM t1;
COMMIT;
SHOW TABLES LIKE 't%';

# 5.1 End of Test
--disable_query_log
eval SET GLOBAL max_binlog_cache_size=$saved_max_binlog_cache_size;
eval SET GLOBAL binlog_cache_size=$saved_binlog_cache_size;
--enable_query_log
DROP TABLE t1;
disconnect default;
connect(default,localhost,root,,test);