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-rw-r--r--client/mysqlbinlog.cc9
1 files changed, 9 insertions, 0 deletions
diff --git a/client/mysqlbinlog.cc b/client/mysqlbinlog.cc
index 7c93e8d3ebd..7a54a693cb4 100644
--- a/client/mysqlbinlog.cc
+++ b/client/mysqlbinlog.cc
@@ -49,6 +49,8 @@
#include "mysqld.h"
+#include <algorithm>
+
Rpl_filter *binlog_filter= 0;
#define BIN_LOG_HEADER_SIZE 4
@@ -67,6 +69,7 @@ ulong server_id = 0;
ulong bytes_sent = 0L, bytes_received = 0L;
ulong mysqld_net_retry_count = 10L;
ulong open_files_limit;
+ulong opt_binlog_rows_event_max_size;
uint test_flags = 0;
static uint opt_protocol= 0;
static FILE *result_file;
@@ -1436,6 +1439,12 @@ that may lead to an endless loop.",
"Used to reserve file descriptors for use by this program.",
&open_files_limit, &open_files_limit, 0, GET_ULONG,
REQUIRED_ARG, MY_NFILE, 8, OS_FILE_LIMIT, 0, 1, 0},
+ {"binlog-row-event-max-size", 0,
+ "The maximum size of a row-based binary log event in bytes. Rows will be "
+ "grouped into events smaller than this size if possible. "
+ "This value must be a multiple of 256.",
+ &opt_binlog_rows_event_max_size, &opt_binlog_rows_event_max_size, 0,
+ GET_ULONG, REQUIRED_ARG, UINT_MAX, 256, ULONG_MAX, 0, 256, 0},
{"verify-binlog-checksum", 'c', "Verify checksum binlog events.",
(uchar**) &opt_verify_binlog_checksum, (uchar**) &opt_verify_binlog_checksum,
0, GET_BOOL, NO_ARG, 0, 0, 0, 0, 0, 0},