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log.cc:

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We must not commit inside InnoDB when LOAD DATA INFILE just writes a block to the binlog; only commit if the log event type is QUERY_EVENT or EXECUTE_LOAD_EVENT


sql/log.cc:
  We must not commit inside InnoDB when LOAD DATA INFILE just writes a block to the binlog; only commit if the log event type is QUERY_EVENT or EXECUTE_LOAD_EVENT
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unknown 2002-12-11 21:24:28 +02:00
parent 7c625dc5bc
commit b870cfa595
1 changed files with 14 additions and 2 deletions
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16
sql/log.cc
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@ -1115,8 +1115,20 @@ bool MYSQL_LOG::write(Log_event* event_info)
if (file == &log_file)
{
error = ha_report_binlog_offset_and_commit(thd, log_file_name,
/*
LOAD DATA INFILE in AUTOCOMMIT=1 mode writes to the binlog
chunks also before it is successfully completed. We only report
the binlog write and do the commit inside the transactional table
handler if the log event type is appropriate.
*/
if (event_info->get_type_code() == QUERY_EVENT
|| event_info->get_type_code() == EXEC_LOAD_EVENT)
{
error = ha_report_binlog_offset_and_commit(thd, log_file_name,
file->pos_in_file);
}
should_rotate= (my_b_tell(file) >= (my_off_t) max_binlog_size);
}
@ -1159,7 +1171,7 @@ uint MYSQL_LOG::next_file_id()
NOTE
- We only come here if there is something in the cache.
- The thing in the cache is always a complete transcation
- The thing in the cache is always a complete transaction
- 'cache' needs to be reinitialized after this functions returns.
IMPLEMENTATION